2012-04-17 10:16:33,450 INFO [main] hbase.HBaseTestingUtility(599): Starting up minicluster with 1 master(s) and 1 regionserver(s) and 1 datanode(s) 2012-04-17 10:16:34,575 WARN [main] impl.MetricsSystemImpl(137): Metrics system not started: Cannot locate configuration: tried hadoop-metrics2-namenode.properties, hadoop-metrics2.properties 2012-04-17 10:16:35,482 INFO [main] log.Slf4jLog(67): Logging to org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via org.mortbay.log.Slf4jLog 2012-04-17 10:16:35,638 INFO [main] log.Slf4jLog(67): jetty-6.1.26 2012-04-17 10:16:35,716 INFO [main] log.Slf4jLog(67): Extract jar:file:/C:/Documents%20and%20Settings/U72686/.m2/repository/org/apache/hadoop/hadoop-core/1.0.2/hadoop-core-1.0.2.jar!/webapps/hdfs to C:\DOCUME~1\U72686\LOCALS~1\Temp\Jetty_127_0_0_1_2375_hdfs____addf1o\webapp 2012-04-17 10:16:36,372 INFO [main] log.Slf4jLog(67): Started SelectChannelConnector@127.0.0.1:2375 Starting DataNode 0 with dfs.data.dir: E:\Repositories\Hbase\target\test-data\2289c615-c340-4d29-a857-df987b923cfe\dfscluster_53e682be-91e5-4e8e-be91-6c2294c27844\dfs\data\data1,E:\Repositories\Hbase\target\test-data\2289c615-c340-4d29-a857-df987b923cfe\dfscluster_53e682be-91e5-4e8e-be91-6c2294c27844\dfs\data\data2 2012-04-17 10:16:36,513 WARN [main] impl.MetricsSystemImpl(137): Metrics system not started: Cannot locate configuration: tried hadoop-metrics2-datanode.properties, hadoop-metrics2.properties 2012-04-17 10:16:37,419 INFO [main] log.Slf4jLog(67): jetty-6.1.26 2012-04-17 10:16:37,466 INFO [main] log.Slf4jLog(67): Extract jar:file:/C:/Documents%20and%20Settings/U72686/.m2/repository/org/apache/hadoop/hadoop-core/1.0.2/hadoop-core-1.0.2.jar!/webapps/datanode to C:\DOCUME~1\U72686\LOCALS~1\Temp\Jetty_127_0_0_1_2383_datanode____keccau\webapp 2012-04-17 10:16:37,950 INFO [main] log.Slf4jLog(67): Started SelectChannelConnector@127.0.0.1:2383 2012-04-17 10:16:38,466 INFO [main] zookeeper.MiniZooKeeperCluster(197): Started MiniZK Cluster and connect 1 ZK server on client port: 57150 2012-04-17 10:16:38,794 DEBUG [main] util.FSUtils(371): Created version file at hdfs://127.0.0.1:2368/user/U72686/hbase set its version at:7 2012-04-17 10:16:39,107 DEBUG [main] client.HConnectionManager(2190): Set serverside HConnection retries=100 2012-04-17 10:16:39,747 INFO [main] ipc.HBaseRpcMetrics(61): Initializing RPC Metrics with hostName=HMaster, port=2401 2012-04-17 10:16:39,841 DEBUG [main] zookeeper.ZKUtil(111): master:2401 opening connection to ZooKeeper with ensemble (localhost:57150) 2012-04-17 10:16:39,888 INFO [main] zookeeper.RecoverableZooKeeper(102): The identifier of this process is 7116@umamahesh 2012-04-17 10:16:39,966 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401 Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2012-04-17 10:16:40,013 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(339): master:2401-0x136be9fb1530000 connected 2012-04-17 10:16:40,154 INFO [main] metrics.MetricsMBeanBase(108): MetricsString added: revision 2012-04-17 10:16:40,154 INFO [main] metrics.MetricsMBeanBase(108): MetricsString added: hdfsUser 2012-04-17 10:16:40,154 INFO [main] metrics.MetricsMBeanBase(108): MetricsString added: hdfsDate 2012-04-17 10:16:40,154 INFO [main] metrics.MetricsMBeanBase(108): MetricsString added: hdfsUrl 2012-04-17 10:16:40,154 INFO [main] metrics.MetricsMBeanBase(108): MetricsString added: date 2012-04-17 10:16:40,154 INFO [main] metrics.MetricsMBeanBase(108): MetricsString added: hdfsRevision 2012-04-17 10:16:40,154 INFO [main] metrics.MetricsMBeanBase(108): MetricsString added: user 2012-04-17 10:16:40,154 INFO [main] metrics.MetricsMBeanBase(108): MetricsString added: hdfsVersion 2012-04-17 10:16:40,154 INFO [main] metrics.MetricsMBeanBase(108): MetricsString added: url 2012-04-17 10:16:40,154 INFO [main] metrics.MetricsMBeanBase(108): MetricsString added: version 2012-04-17 10:16:40,154 INFO [main] metrics.MetricsMBeanBase(113): new MBeanInfo 2012-04-17 10:16:40,154 INFO [main] metrics.MetricsMBeanBase(113): new MBeanInfo 2012-04-17 10:16:40,154 INFO [main] metrics.MasterMetrics(104): Initialized 2012-04-17 10:16:40,216 DEBUG [main] client.HConnectionManager(2190): Set serverside HConnection retries=100 2012-04-17 10:16:40,247 INFO [main] ipc.HBaseRpcMetrics(61): Initializing RPC Metrics with hostName=MiniHBaseCluster$MiniHBaseClusterRegionServer, port=2429 2012-04-17 10:16:40,279 INFO [main] hfile.CacheConfig(345): Allocating LruBlockCache with maximum size 15.9m 2012-04-17 10:16:40,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(246): master:2401-0x136be9fb1530000 /hbase/shutdown does not exist. Watcher is set. 2012-04-17 10:16:40,435 INFO [Master:0;umamahesh.com,2401,1334637999810] master.ActiveMasterManager(145): Deleting ZNode for /hbase/backup-masters/umamahesh.com,2401,1334637999810 from backup master directory 2012-04-17 10:16:40,513 WARN [Master:0;umamahesh.com,2401,1334637999810] zookeeper.RecoverableZooKeeper(142): Node /hbase/backup-masters/umamahesh.com,2401,1334637999810 already deleted, and this is not a retry 2012-04-17 10:16:40,513 INFO [Master:0;umamahesh.com,2401,1334637999810] master.ActiveMasterManager(151): Master=umamahesh.com,2401,1334637999810 2012-04-17 10:16:40,529 DEBUG [Master:0;umamahesh.com,2401,1334637999810] master.SplitLogManager(176): timeout = 25000 2012-04-17 10:16:40,529 DEBUG [Master:0;umamahesh.com,2401,1334637999810] master.SplitLogManager(177): unassigned timeout = 180000 2012-04-17 10:16:40,544 INFO [Master:0;umamahesh.com,2401,1334637999810] master.SplitLogManager(765): found 0 orphan tasks and 0 rescan nodes 2012-04-17 10:16:40,622 INFO [main] regionserver.ShutdownHook(87): Installed shutdown hook thread: Shutdownhook:RegionServer:0;umamahesh.com,2429,1334638000279 2012-04-17 10:16:40,622 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] zookeeper.ZKUtil(111): regionserver:2429 opening connection to ZooKeeper with ensemble (localhost:57150) 2012-04-17 10:16:40,622 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] zookeeper.RecoverableZooKeeper(102): The identifier of this process is 7116@umamahesh 2012-04-17 10:16:40,685 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZooKeeperWatcher(262): regionserver:2429 Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2012-04-17 10:16:40,685 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] zookeeper.ZKUtil(244): regionserver:2429 Set watcher on existing znode /hbase/master 2012-04-17 10:16:40,716 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZooKeeperWatcher(339): regionserver:2429-0x136be9fb1530001 connected 2012-04-17 10:16:40,716 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 44 byte(s) of data from znode /hbase/master and set watcher; PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:40,763 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] zookeeper.ZKUtil(246): regionserver:2429-0x136be9fb1530001 /hbase/shutdown does not exist. Watcher is set. 2012-04-17 10:16:40,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] util.FSUtils(471): Created cluster ID file at hdfs://127.0.0.1:2368/user/U72686/hbase/hbase.id with ID: 6a932d69-c2fd-4588-b95b-60d586637330 2012-04-17 10:16:40,919 INFO [Master:0;umamahesh.com,2401,1334637999810] master.MasterFileSystem(382): BOOTSTRAP: creating ROOT and first META regions 2012-04-17 10:16:40,919 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(3637): creating HRegion -ROOT- HTD == '-ROOT-', {METHOD => 'table_att', IS_META => 'true', IS_ROOT => 'true'}, {NAME => 'info', DATA_BLOCK_ENCODING => 'NONE', BLOOMFILTER => 'NONE', REPLICATION_SCOPE => '0', COMPRESSION => 'NONE', VERSIONS => '10', TTL => '2147483647', MIN_VERSIONS => '0', KEEP_DELETED_CELLS => 'false', BLOCKSIZE => '8192', ENCODE_ON_DISK => 'true', IN_MEMORY => 'false', BLOCKCACHE => 'false'} RootDir = hdfs://127.0.0.1:2368/user/U72686/hbase Table name == -ROOT- 2012-04-17 10:16:41,169 INFO [Master:0;umamahesh.com,2401,1334637999810] wal.HLog(431): HLog configuration: blocksize=64 MB, rollsize=60.8 MB, enabled=true, optionallogflushinternal=1000ms 2012-04-17 10:16:41,466 DEBUG [Master:0;umamahesh.com,2401,1334637999810] wal.SequenceFileLogWriter(195): using new createWriter -- HADOOP-6840 2012-04-17 10:16:41,466 DEBUG [Master:0;umamahesh.com,2401,1334637999810] wal.SequenceFileLogWriter(206): Path=hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.logs/hlog.1334638001169, syncFs=true, hflush=false, compression=true 2012-04-17 10:16:41,466 INFO [Master:0;umamahesh.com,2401,1334637999810] wal.HLog(628): for /user/U72686/hbase/-ROOT-/70236052/.logs/hlog.1334638001169 2012-04-17 10:16:41,466 INFO [Master:0;umamahesh.com,2401,1334637999810] wal.HLog(476): Using getNumCurrentReplicas--HDFS-826 2012-04-17 10:16:41,497 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(532): Setting up tabledescriptor config now ... 2012-04-17 10:16:41,497 DEBUG [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(526): Instantiated -ROOT-,,0.70236052 2012-04-17 10:16:41,497 DEBUG [Master:0;umamahesh.com,2401,1334637999810] util.FSUtils(153): Creating file=hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.tmp/.regioninfo with permission=rwxrwxrwx 2012-04-17 10:16:41,997 INFO [StoreOpenerThread--ROOT-,,0.70236052-1] regionserver.Store(216): hbase.hstore.compaction.min = 3 2012-04-17 10:16:42,029 INFO [StoreOpenerThread--ROOT-,,0.70236052-1] util.ChecksumType$2(77): Checksum can use java.util.zip.CRC32 2012-04-17 10:16:42,060 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(669): Onlined -ROOT-,,0.70236052; next sequenceid=1 2012-04-17 10:16:42,060 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(3637): creating HRegion .META. HTD == '.META.', {METHOD => 'table_att', IS_META => 'true'}, {NAME => 'info', DATA_BLOCK_ENCODING => 'NONE', BLOOMFILTER => 'NONE', REPLICATION_SCOPE => '0', COMPRESSION => 'NONE', VERSIONS => '10', TTL => '2147483647', MIN_VERSIONS => '0', KEEP_DELETED_CELLS => 'false', BLOCKSIZE => '8192', ENCODE_ON_DISK => 'true', IN_MEMORY => 'false', BLOCKCACHE => 'false'} RootDir = hdfs://127.0.0.1:2368/user/U72686/hbase Table name == .META. 2012-04-17 10:16:42,341 INFO [Master:0;umamahesh.com,2401,1334637999810] wal.HLog(431): HLog configuration: blocksize=64 MB, rollsize=60.8 MB, enabled=true, optionallogflushinternal=1000ms 2012-04-17 10:16:42,591 DEBUG [Master:0;umamahesh.com,2401,1334637999810] wal.SequenceFileLogWriter(195): using new createWriter -- HADOOP-6840 2012-04-17 10:16:42,591 DEBUG [Master:0;umamahesh.com,2401,1334637999810] wal.SequenceFileLogWriter(206): Path=hdfs://127.0.0.1:2368/user/U72686/hbase/.META./1028785192/.logs/hlog.1334638002341, syncFs=true, hflush=false, compression=true 2012-04-17 10:16:42,591 INFO [Master:0;umamahesh.com,2401,1334637999810] wal.HLog(628): for /user/U72686/hbase/.META./1028785192/.logs/hlog.1334638002341 2012-04-17 10:16:42,591 INFO [Master:0;umamahesh.com,2401,1334637999810] wal.HLog(476): Using getNumCurrentReplicas--HDFS-826 2012-04-17 10:16:42,591 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(532): Setting up tabledescriptor config now ... 2012-04-17 10:16:42,591 DEBUG [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(526): Instantiated .META.,,1.1028785192 2012-04-17 10:16:42,591 DEBUG [Master:0;umamahesh.com,2401,1334637999810] util.FSUtils(153): Creating file=hdfs://127.0.0.1:2368/user/U72686/hbase/.META./1028785192/.tmp/.regioninfo with permission=rwxrwxrwx 2012-04-17 10:16:43,497 INFO [StoreOpenerThread-.META.,,1.1028785192-1] regionserver.Store(216): hbase.hstore.compaction.min = 3 2012-04-17 10:16:43,497 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(669): Onlined .META.,,1.1028785192; next sequenceid=1 2012-04-17 10:16:43,622 DEBUG [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(958): Closing -ROOT-,,0.70236052: disabling compactions & flushes 2012-04-17 10:16:43,622 DEBUG [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(988): Updates disabled for region -ROOT-,,0.70236052 2012-04-17 10:16:43,622 DEBUG [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(1461): Started memstore flush for -ROOT-,,0.70236052, current region memstore size 360.0 2012-04-17 10:16:43,622 DEBUG [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(1509): Finished snapshotting -ROOT-,,0.70236052, commencing wait for mvcc, flushsize=360 2012-04-17 10:16:43,622 DEBUG [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(1519): Finished snapshotting, commencing flushing stores 2012-04-17 10:16:43,732 DEBUG [Master:0;umamahesh.com,2401,1334637999810] util.FSUtils(153): Creating file=hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.tmp/6e08c0f5cda64569a42a2d96c0cdfacc with permission=rwxrwxrwx 2012-04-17 10:16:43,825 DEBUG [Master:0;umamahesh.com,2401,1334637999810] hfile.HFileWriterV2(143): Initialized with CacheConfig:enabled [cacheDataOnRead=false] [cacheDataOnWrite=false] [cacheIndexesOnWrite=false] [cacheBloomsOnWrite=false] [cacheEvictOnClose=false] [cacheCompressed=false] 2012-04-17 10:16:43,825 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.StoreFile$Writer(997): Delete Family Bloom filter type for hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.tmp/6e08c0f5cda64569a42a2d96c0cdfacc: CompoundBloomFilterWriter 2012-04-17 10:16:44,482 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.StoreFile$Writer(1220): NO General Bloom and NO DeleteFamily was added to HFile (hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.tmp/6e08c0f5cda64569a42a2d96c0cdfacc) 2012-04-17 10:16:44,482 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.Store(775): Flushed , sequenceid=2, memsize=360.0, into tmp file hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.tmp/6e08c0f5cda64569a42a2d96c0cdfacc 2012-04-17 10:16:44,513 DEBUG [Master:0;umamahesh.com,2401,1334637999810] regionserver.Store(800): Renaming flushed file at hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.tmp/6e08c0f5cda64569a42a2d96c0cdfacc to hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/info/6e08c0f5cda64569a42a2d96c0cdfacc 2012-04-17 10:16:44,622 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.Store(823): Added hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/info/6e08c0f5cda64569a42a2d96c0cdfacc, entries=2, sequenceid=2, filesize=848.0 2012-04-17 10:16:44,622 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(1593): Finished memstore flush of ~360.0/360, currentsize=0.0/0 for region -ROOT-,,0.70236052 in 1000ms, sequenceid=2, compaction requested=false 2012-04-17 10:16:44,622 INFO [StoreCloserThread--ROOT-,,0.70236052-1] regionserver.Store(660): Closed info 2012-04-17 10:16:44,638 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(1035): Closed -ROOT-,,0.70236052 2012-04-17 10:16:44,638 DEBUG [Master:0;umamahesh.com,2401,1334637999810.logSyncer] wal.HLog$LogSyncer(1207): Master:0;umamahesh.com,2401,1334637999810.logSyncer interrupted while waiting for sync requests 2012-04-17 10:16:44,638 INFO [Master:0;umamahesh.com,2401,1334637999810.logSyncer] wal.HLog$LogSyncer(1209): Master:0;umamahesh.com,2401,1334637999810.logSyncer exiting 2012-04-17 10:16:44,638 DEBUG [Master:0;umamahesh.com,2401,1334637999810] wal.HLog(980): closing hlog writer in hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.logs 2012-04-17 10:16:45,232 DEBUG [Master:0;umamahesh.com,2401,1334637999810] wal.HLog(947): Moved 1 log files to /user/U72686/hbase/-ROOT-/70236052/.oldlogs 2012-04-17 10:16:45,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(958): Closing .META.,,1.1028785192: disabling compactions & flushes 2012-04-17 10:16:45,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(988): Updates disabled for region .META.,,1.1028785192 2012-04-17 10:16:45,310 INFO [StoreCloserThread-.META.,,1.1028785192-1] regionserver.Store(660): Closed info 2012-04-17 10:16:45,310 INFO [Master:0;umamahesh.com,2401,1334637999810] regionserver.HRegion(1035): Closed .META.,,1.1028785192 2012-04-17 10:16:45,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810.logSyncer] wal.HLog$LogSyncer(1207): Master:0;umamahesh.com,2401,1334637999810.logSyncer interrupted while waiting for sync requests 2012-04-17 10:16:45,310 INFO [Master:0;umamahesh.com,2401,1334637999810.logSyncer] wal.HLog$LogSyncer(1209): Master:0;umamahesh.com,2401,1334637999810.logSyncer exiting 2012-04-17 10:16:45,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810] wal.HLog(980): closing hlog writer in hdfs://127.0.0.1:2368/user/U72686/hbase/.META./1028785192/.logs 2012-04-17 10:16:45,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] wal.HLog(947): Moved 1 log files to /user/U72686/hbase/.META./1028785192/.oldlogs 2012-04-17 10:16:46,372 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(111): hconnection 0x4d28c7 opening connection to ZooKeeper with ensemble (localhost:57150) 2012-04-17 10:16:46,388 INFO [Master:0;umamahesh.com,2401,1334637999810] zookeeper.RecoverableZooKeeper(102): The identifier of this process is 7116@umamahesh 2012-04-17 10:16:46,482 DEBUG [Master:0;umamahesh.com,2401,1334637999810-EventThread] zookeeper.ZooKeeperWatcher(262): hconnection 0x4d28c7 Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2012-04-17 10:16:46,482 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7 Retrieved 42 byte(s) of data from znode /hbase/hbaseid; data=PBUF\x0A$6a932d69-c2fd-4588-b... 2012-04-17 10:16:46,513 DEBUG [Master:0;umamahesh.com,2401,1334637999810-EventThread] zookeeper.ZooKeeperWatcher(339): hconnection 0x4d28c7-0x136be9fb1530002 connected 2012-04-17 10:16:46,513 INFO [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(629): ClusterId is 6a932d69-c2fd-4588-b95b-60d586637330 2012-04-17 10:16:46,513 DEBUG [Master:0;umamahesh.com,2401,1334637999810] catalog.CatalogTracker(238): Starting catalog tracker org.apache.hadoop.hbase.catalog.CatalogTracker@9fd062 2012-04-17 10:16:46,513 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(246): master:2401-0x136be9fb1530000 /hbase/root-region-server does not exist. Watcher is set. 2012-04-17 10:16:46,513 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(246): master:2401-0x136be9fb1530000 /hbase/unassigned/1028785192 does not exist. Watcher is set. 2012-04-17 10:16:46,591 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/shutdown 2012-04-17 10:16:46,591 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZooKeeperWatcher(262): regionserver:2429-0x136be9fb1530001 Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/shutdown 2012-04-17 10:16:46,591 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 34 byte(s) of data from znode /hbase/shutdown and set watcher; PBUF\x0A\x1CTue Apr 17 10:16:... 2012-04-17 10:16:46,591 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 34 byte(s) of data from znode /hbase/shutdown and set watcher; PBUF\x0A\x1CTue Apr 17 10:16:... 2012-04-17 10:16:46,591 INFO [Master:0;umamahesh.com,2401,1334637999810] master.HMaster(447): Server active/primary master; umamahesh.com,2401,1334637999810, sessionid=0x136be9fb1530000, cluster-up flag was=false 2012-04-17 10:16:46,591 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] zookeeper.ZKUtil(111): hconnection 0x1057305 opening connection to ZooKeeper with ensemble (localhost:57150) 2012-04-17 10:16:46,622 DEBUG [Master:0;umamahesh.com,2401,1334637999810] executor.ExecutorService(192): Starting executor service name=MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810, corePoolSize=5, maxPoolSize=5 2012-04-17 10:16:46,638 DEBUG [Master:0;umamahesh.com,2401,1334637999810] executor.ExecutorService(192): Starting executor service name=MASTER_CLOSE_REGION-umamahesh.com,2401,1334637999810, corePoolSize=5, maxPoolSize=5 2012-04-17 10:16:46,638 DEBUG [Master:0;umamahesh.com,2401,1334637999810] executor.ExecutorService(192): Starting executor service name=MASTER_SERVER_OPERATIONS-umamahesh.com,2401,1334637999810, corePoolSize=3, maxPoolSize=3 2012-04-17 10:16:46,638 DEBUG [Master:0;umamahesh.com,2401,1334637999810] executor.ExecutorService(192): Starting executor service name=MASTER_META_SERVER_OPERATIONS-umamahesh.com,2401,1334637999810, corePoolSize=5, maxPoolSize=5 2012-04-17 10:16:46,638 DEBUG [Master:0;umamahesh.com,2401,1334637999810] executor.ExecutorService(192): Starting executor service name=MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810, corePoolSize=1, maxPoolSize=1 2012-04-17 10:16:46,638 DEBUG [Master:0;umamahesh.com,2401,1334637999810] master.LogCleaner(116): Add log cleaner in chain: org.apache.hadoop.hbase.master.TimeToLiveLogCleaner 2012-04-17 10:16:46,638 DEBUG [Master:0;umamahesh.com,2401,1334637999810] master.HMaster(898): Started service threads 2012-04-17 10:16:46,638 INFO [Master:0;umamahesh.com,2401,1334637999810] master.ServerManager(598): Waiting for region servers count to settle; currently checked in 0, slept for 0 ms, expecting minimum of 1, maximum of 1, timeout of 4500 ms, interval of 1500 ms. 2012-04-17 10:16:46,638 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] zookeeper.RecoverableZooKeeper(102): The identifier of this process is 7116@umamahesh 2012-04-17 10:16:46,669 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZooKeeperWatcher(262): hconnection 0x1057305 Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2012-04-17 10:16:46,669 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] zookeeper.ZKUtil(1143): hconnection 0x1057305 Retrieved 42 byte(s) of data from znode /hbase/hbaseid; data=PBUF\x0A$6a932d69-c2fd-4588-b... 2012-04-17 10:16:46,669 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] client.HConnectionManager$HConnectionImplementation(629): ClusterId is 6a932d69-c2fd-4588-b95b-60d586637330 2012-04-17 10:16:46,669 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] catalog.CatalogTracker(238): Starting catalog tracker org.apache.hadoop.hbase.catalog.CatalogTracker@2585e 2012-04-17 10:16:46,669 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] zookeeper.ZKUtil(246): regionserver:2429-0x136be9fb1530001 /hbase/root-region-server does not exist. Watcher is set. 2012-04-17 10:16:46,669 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] zookeeper.ZKUtil(246): regionserver:2429-0x136be9fb1530001 /hbase/unassigned/1028785192 does not exist. Watcher is set. 2012-04-17 10:16:46,669 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.MemStoreFlusher(116): globalMemStoreLimit=25.4m, globalMemStoreLimitLowMark=22.2m, maxHeap=63.6m 2012-04-17 10:16:46,669 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer$CompactionChecker(1199): Runs every 16mins, 40sec 2012-04-17 10:16:46,700 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZooKeeperWatcher(339): hconnection 0x1057305-0x136be9fb1530003 connected 2012-04-17 10:16:46,935 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(1797): Attempting connect to Master server at umamahesh.com,2401,1334637999810 2012-04-17 10:16:47,029 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(1826): Connected to master at umamahesh.com/10.18.47.127:2429 2012-04-17 10:16:47,029 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(1852): Telling master at umamahesh.com,2401,1334637999810 that we are up with port=2429, startcode=1334638000279 2012-04-17 10:16:47,029 INFO [IPC Server handler 1 on 2401] master.ServerManager(258): Registering server=umamahesh.com,2429,1334638000279 2012-04-17 10:16:47,029 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(952): Master passed us hostname to use. Was=umamahesh.com, Now=umamahesh.com 2012-04-17 10:16:47,029 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(959): Config from master: fs.default.name=hdfs://127.0.0.1:2368 2012-04-17 10:16:47,029 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(959): Config from master: hbase.rootdir=hdfs://127.0.0.1:2368/user/U72686/hbase 2012-04-17 10:16:47,060 INFO [Master:0;umamahesh.com,2401,1334637999810] master.ServerManager(615): Finished waiting for region servers count to settle; checked in 1, slept for 422 ms, expecting minimum of 1, maximum of 1, master is running. 2012-04-17 10:16:47,075 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/rs 2012-04-17 10:16:47,075 DEBUG [main-EventThread] zookeeper.ZKUtil(244): master:2401-0x136be9fb1530000 Set watcher on existing znode /hbase/rs/umamahesh.com,2429,1334638000279 2012-04-17 10:16:47,075 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(1260): logdir=hdfs://127.0.0.1:2368/user/U72686/hbase/.logs/umamahesh.com,2429,1334638000279 2012-04-17 10:16:47,154 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] wal.HLog(431): HLog configuration: blocksize=64 MB, rollsize=60.8 MB, enabled=true, optionallogflushinternal=1000ms 2012-04-17 10:16:47,247 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] wal.SequenceFileLogWriter(195): using new createWriter -- HADOOP-6840 2012-04-17 10:16:47,247 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] wal.SequenceFileLogWriter(206): Path=hdfs://127.0.0.1:2368/user/U72686/hbase/.logs/umamahesh.com,2429,1334638000279/umamahesh.com%2C2429%2C1334638000279.1334638007154, syncFs=true, hflush=false, compression=true 2012-04-17 10:16:47,247 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] wal.HLog(628): for /user/U72686/hbase/.logs/umamahesh.com,2429,1334638000279/umamahesh.com%2C2429%2C1334638000279.1334638007154 2012-04-17 10:16:47,247 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] wal.HLog(476): Using getNumCurrentReplicas--HDFS-826 2012-04-17 10:16:47,263 ERROR [RegionServer:0;umamahesh.com,2429,1334638000279] util.MetricsDynamicMBeanBase(116): unknown metrics type: org.apache.hadoop.hbase.metrics.histogram.MetricsHistogram 2012-04-17 10:16:47,263 ERROR [RegionServer:0;umamahesh.com,2429,1334638000279] util.MetricsDynamicMBeanBase(116): unknown metrics type: org.apache.hadoop.hbase.metrics.histogram.MetricsHistogram 2012-04-17 10:16:47,263 ERROR [RegionServer:0;umamahesh.com,2429,1334638000279] util.MetricsDynamicMBeanBase(116): unknown metrics type: org.apache.hadoop.hbase.metrics.histogram.MetricsHistogram 2012-04-17 10:16:47,263 ERROR [RegionServer:0;umamahesh.com,2429,1334638000279] util.MetricsDynamicMBeanBase(116): unknown metrics type: org.apache.hadoop.hbase.metrics.histogram.MetricsHistogram 2012-04-17 10:16:47,263 ERROR [RegionServer:0;umamahesh.com,2429,1334638000279] util.MetricsDynamicMBeanBase(116): unknown metrics type: org.apache.hadoop.hbase.metrics.histogram.MetricsHistogram 2012-04-17 10:16:47,263 ERROR [RegionServer:0;umamahesh.com,2429,1334638000279] util.MetricsDynamicMBeanBase(116): unknown metrics type: org.apache.hadoop.hbase.metrics.histogram.MetricsHistogram 2012-04-17 10:16:47,263 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] metrics.MetricsMBeanBase(113): new MBeanInfo 2012-04-17 10:16:47,263 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] metrics.RegionServerMetrics(334): Initialized 2012-04-17 10:16:47,279 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] executor.ExecutorService(192): Starting executor service name=RS_OPEN_REGION-umamahesh.com,2429,1334638000279, corePoolSize=3, maxPoolSize=3 2012-04-17 10:16:47,279 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] executor.ExecutorService(192): Starting executor service name=RS_OPEN_ROOT-umamahesh.com,2429,1334638000279, corePoolSize=1, maxPoolSize=1 2012-04-17 10:16:47,279 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] executor.ExecutorService(192): Starting executor service name=RS_OPEN_META-umamahesh.com,2429,1334638000279, corePoolSize=1, maxPoolSize=1 2012-04-17 10:16:47,279 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] executor.ExecutorService(192): Starting executor service name=RS_CLOSE_REGION-umamahesh.com,2429,1334638000279, corePoolSize=3, maxPoolSize=3 2012-04-17 10:16:47,279 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] executor.ExecutorService(192): Starting executor service name=RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279, corePoolSize=1, maxPoolSize=1 2012-04-17 10:16:47,279 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] executor.ExecutorService(192): Starting executor service name=RS_CLOSE_META-umamahesh.com,2429,1334638000279, corePoolSize=1, maxPoolSize=1 2012-04-17 10:16:47,294 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(988): Serving as umamahesh.com,2429,1334638000279, RPC listening on umamahesh.com/10.18.47.127:2429, sessionid=0x136be9fb1530001 2012-04-17 10:16:47,294 INFO [SplitLogWorker-umamahesh.com,2429,1334638000279] regionserver.SplitLogWorker(142): SplitLogWorker umamahesh.com,2429,1334638000279 starting 2012-04-17 10:16:47,294 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(3688): Registered RegionServer MXBean 2012-04-17 10:16:48,169 INFO [Master:0;umamahesh.com,2401,1334637999810] zookeeper.RootRegionTracker(147): Unsetting ROOT region location in ZooKeeper 2012-04-17 10:16:48,216 WARN [Master:0;umamahesh.com,2401,1334637999810] zookeeper.RecoverableZooKeeper(142): Node /hbase/root-region-server already deleted, and this is not a retry 2012-04-17 10:16:48,216 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKAssign(268): master:2401-0x136be9fb1530000 Creating (or updating) unassigned node for 70236052 with OFFLINE state 2012-04-17 10:16:48,325 DEBUG [Master:0;umamahesh.com,2401,1334637999810] master.AssignmentManager(1844): No previous transition plan was found (or we are ignoring an existing plan) for -ROOT-,,0.70236052 so generated a random one; hri=-ROOT-,,0.70236052, src=, dest=umamahesh.com,2429,1334638000279; 1 (online=1, available=1) available servers 2012-04-17 10:16:48,325 DEBUG [Master:0;umamahesh.com,2401,1334637999810] master.AssignmentManager(1619): Assigning region -ROOT-,,0.70236052 to umamahesh.com,2429,1334638000279 2012-04-17 10:16:48,341 DEBUG [Master:0;umamahesh.com,2401,1334637999810] master.ServerManager(545): New connection to umamahesh.com,2429,1334638000279 2012-04-17 10:16:48,372 INFO [PRI IPC Server handler 2 on 2429] regionserver.HRegionServer(2720): Received request to open region: -ROOT-,,0.70236052 2012-04-17 10:16:48,372 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node 70236052/-ROOT- from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2012-04-17 10:16:48,372 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 70 byte(s) of data from znode /hbase/unassigned/70236052; data=region=-ROOT-,,0, origin=umamahesh.com,2401,1334637999810, state=M_ZK_REGION_OFFLINE 2012-04-17 10:16:48,529 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/70236052 2012-04-17 10:16:48,529 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node 70236052 from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2012-04-17 10:16:48,544 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/70236052 and set watcher; region=-ROOT-,,0, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:48,544 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENING, server=umamahesh.com,2429,1334638000279, region=70236052/-ROOT- 2012-04-17 10:16:48,544 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(3707): Opening region: {NAME => '-ROOT-,,0', STARTKEY => '', ENDKEY => '', ENCODED => 70236052,} 2012-04-17 10:16:48,544 INFO [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(532): Setting up tabledescriptor config now ... 2012-04-17 10:16:48,544 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(4892): Registered protocol handler: region=-ROOT-,,0 protocol=org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:48,544 INFO [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] coprocessor.CoprocessorHost(137): System coprocessor org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingHandler was loaded successfully with priority (536870911). 2012-04-17 10:16:48,544 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(526): Instantiated -ROOT-,,0.70236052 2012-04-17 10:16:48,669 INFO [StoreOpenerThread--ROOT-,,0.70236052-1] regionserver.Store(216): hbase.hstore.compaction.min = 3 2012-04-17 10:16:48,685 DEBUG [StoreOpenerThread--ROOT-,,0.70236052-1] regionserver.Store(420): loaded hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/info/6e08c0f5cda64569a42a2d96c0cdfacc, isReference=false, isBulkLoadResult=false, seqid=2, majorCompaction=false 2012-04-17 10:16:48,685 INFO [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(669): Onlined -ROOT-,,0.70236052; next sequenceid=3 2012-04-17 10:16:48,685 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node 70236052/-ROOT- from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENING 2012-04-17 10:16:48,700 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 70 byte(s) of data from znode /hbase/unassigned/70236052; data=region=-ROOT-,,0, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:48,732 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/70236052 2012-04-17 10:16:48,732 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node 70236052 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENING 2012-04-17 10:16:48,732 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/70236052 and set watcher; region=-ROOT-,,0, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:48,732 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENING, server=umamahesh.com,2429,1334638000279, region=70236052/-ROOT- 2012-04-17 10:16:48,732 INFO [PostOpenDeployTasks:70236052] regionserver.HRegionServer(1619): Post open deploy tasks for region=-ROOT-,,0.70236052, daughter=false 2012-04-17 10:16:48,732 INFO [PostOpenDeployTasks:70236052] zookeeper.RootRegionTracker(113): Setting ROOT region location in ZooKeeper as umamahesh.com,2429,1334638000279 2012-04-17 10:16:48,763 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZooKeeperWatcher(262): regionserver:2429-0x136be9fb1530001 Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/root-region-server 2012-04-17 10:16:48,763 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/root-region-server 2012-04-17 10:16:48,763 INFO [PostOpenDeployTasks:70236052] regionserver.HRegionServer(1644): Done with post open deploy task for region=-ROOT-,,0.70236052, daughter=false 2012-04-17 10:16:48,763 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 44 byte(s) of data from znode /hbase/root-region-server and set watcher; PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:48,763 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node 70236052/-ROOT- from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENED 2012-04-17 10:16:48,763 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 44 byte(s) of data from znode /hbase/root-region-server and set watcher; PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:48,763 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 70 byte(s) of data from znode /hbase/unassigned/70236052; data=region=-ROOT-,,0, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:48,763 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 44 byte(s) of data from znode /hbase/root-region-server and set watcher; PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:48,810 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/70236052 2012-04-17 10:16:48,810 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node 70236052 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENED 2012-04-17 10:16:48,810 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] handler.OpenRegionHandler(285): region transitioned to opened in zookeeper: {NAME => '-ROOT-,,0', STARTKEY => '', ENDKEY => '', ENCODED => 70236052,}, server: umamahesh.com,2429,1334638000279 2012-04-17 10:16:48,810 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/70236052 and set watcher; region=-ROOT-,,0, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:48,810 DEBUG [RS_OPEN_ROOT-umamahesh.com,2429,1334638000279-0] handler.OpenRegionHandler(141): Opened -ROOT-,,0.70236052 on server:umamahesh.com,2429,1334638000279 2012-04-17 10:16:48,810 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENED, server=umamahesh.com,2429,1334638000279, region=70236052/-ROOT- 2012-04-17 10:16:48,810 INFO [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-0] handler.OpenedRegionHandler(147): Handling OPENED event for -ROOT-,,0.70236052 from umamahesh.com,2429,1334638000279; deleting unassigned node 2012-04-17 10:16:48,810 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-0] zookeeper.ZKAssign(487): master:2401-0x136be9fb1530000 Deleting existing unassigned node for 70236052 that is in expected state RS_ZK_REGION_OPENED 2012-04-17 10:16:48,810 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-0] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/70236052; data=region=-ROOT-,,0, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:48,841 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/unassigned/70236052 2012-04-17 10:16:48,841 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-0] zookeeper.ZKAssign(516): master:2401-0x136be9fb1530000 Successfully deleted unassigned node for region 70236052 in expected state RS_ZK_REGION_OPENED 2012-04-17 10:16:48,841 DEBUG [main-EventThread] master.AssignmentManager(1134): The znode of region -ROOT-,,0.70236052 has been deleted. 2012-04-17 10:16:48,841 INFO [main-EventThread] master.AssignmentManager(1146): The master has opened the region -ROOT-,,0.70236052 that was online on umamahesh.com,2429,1334638000279 2012-04-17 10:16:48,841 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 44 byte(s) of data from znode /hbase/root-region-server and set watcher; PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:48,841 INFO [Master:0;umamahesh.com,2401,1334637999810] master.HMaster(685): -ROOT- assigned=1, rit=false, location=umamahesh.com,2429,1334638000279 2012-04-17 10:16:48,857 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:48,857 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:48,857 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:48,857 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:48,857 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:48,857 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:48,950 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:48,950 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:48,950 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:48,950 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:48,950 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:48,950 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,013 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,013 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,013 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,013 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,013 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,013 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,075 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,075 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,075 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,075 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,075 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,075 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,138 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,138 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,138 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,138 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,138 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,138 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,200 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,200 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,200 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,232 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,232 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,232 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,294 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,294 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,294 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,294 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,294 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,294 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,419 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,419 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,419 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,419 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,435 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,435 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,497 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,497 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,497 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,497 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,497 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,497 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,560 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,560 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,560 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,560 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,560 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,560 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,622 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,622 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,622 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,622 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,622 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,622 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,685 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,685 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,685 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,685 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,685 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,685 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,747 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,747 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,747 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,747 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,747 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,747 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,810 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,810 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,810 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,810 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,810 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,810 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,872 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,888 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKAssign(268): master:2401-0x136be9fb1530000 Creating (or updating) unassigned node for 1028785192 with OFFLINE state 2012-04-17 10:16:49,919 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/unassigned/1028785192 2012-04-17 10:16:49,919 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZooKeeperWatcher(262): regionserver:2429-0x136be9fb1530001 Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/unassigned/1028785192 2012-04-17 10:16:49,919 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192 and set watcher; region=.META.,,1, origin=umamahesh.com,2401,1334637999810, state=M_ZK_REGION_OFFLINE 2012-04-17 10:16:49,919 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192 and set watcher; region=.META.,,1, origin=umamahesh.com,2401,1334637999810, state=M_ZK_REGION_OFFLINE 2012-04-17 10:16:49,919 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=M_ZK_REGION_OFFLINE, server=umamahesh.com,2401,1334637999810, region=1028785192/.META. 2012-04-17 10:16:49,950 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192 and set watcher; region=.META.,,1, origin=umamahesh.com,2401,1334637999810, state=M_ZK_REGION_OFFLINE 2012-04-17 10:16:49,982 DEBUG [Master:0;umamahesh.com,2401,1334637999810] master.AssignmentManager(1844): No previous transition plan was found (or we are ignoring an existing plan) for .META.,,1.1028785192 so generated a random one; hri=.META.,,1.1028785192, src=, dest=umamahesh.com,2429,1334638000279; 1 (online=1, available=1) available servers 2012-04-17 10:16:49,982 DEBUG [Master:0;umamahesh.com,2401,1334637999810] master.AssignmentManager(1619): Assigning region .META.,,1.1028785192 to umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,982 INFO [PRI IPC Server handler 3 on 2429] regionserver.HRegionServer(2720): Received request to open region: .META.,,1.1028785192 2012-04-17 10:16:49,982 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node 1028785192/.META. from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2012-04-17 10:16:49,982 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:49,982 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192; data=region=.META.,,1, origin=umamahesh.com,2401,1334637999810, state=M_ZK_REGION_OFFLINE 2012-04-17 10:16:49,997 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:49,997 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:49,997 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,029 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/1028785192 2012-04-17 10:16:50,029 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node 1028785192 from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2012-04-17 10:16:50,029 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZooKeeperWatcher(262): regionserver:2429-0x136be9fb1530001 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/1028785192 2012-04-17 10:16:50,029 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192 and set watcher; region=.META.,,1, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:50,029 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENING, server=umamahesh.com,2429,1334638000279, region=1028785192/.META. 2012-04-17 10:16:50,029 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,029 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(3707): Opening region: {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192,} 2012-04-17 10:16:50,029 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192 and set watcher; region=.META.,,1, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:50,029 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,029 INFO [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(532): Setting up tabledescriptor config now ... 2012-04-17 10:16:50,029 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(4892): Registered protocol handler: region=.META.,,1 protocol=org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:50,029 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192 and set watcher; region=.META.,,1, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:50,029 INFO [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] coprocessor.CoprocessorHost(137): System coprocessor org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingHandler was loaded successfully with priority (536870911). 2012-04-17 10:16:50,029 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(526): Instantiated .META.,,1.1028785192 2012-04-17 10:16:50,044 INFO [StoreOpenerThread-.META.,,1.1028785192-1] regionserver.Store(216): hbase.hstore.compaction.min = 3 2012-04-17 10:16:50,044 INFO [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(669): Onlined .META.,,1.1028785192; next sequenceid=1 2012-04-17 10:16:50,044 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node 1028785192/.META. from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENING 2012-04-17 10:16:50,044 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192; data=region=.META.,,1, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:50,075 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node 1028785192 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENING 2012-04-17 10:16:50,075 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZooKeeperWatcher(262): regionserver:2429-0x136be9fb1530001 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/1028785192 2012-04-17 10:16:50,075 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192 and set watcher; region=.META.,,1, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:50,075 INFO [PostOpenDeployTasks:1028785192] regionserver.HRegionServer(1619): Post open deploy tasks for region=.META.,,1.1028785192, daughter=false 2012-04-17 10:16:50,075 DEBUG [PostOpenDeployTasks:1028785192] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x1057305 2012-04-17 10:16:50,075 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/1028785192 2012-04-17 10:16:50,091 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,091 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192 and set watcher; region=.META.,,1, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:50,091 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENING, server=umamahesh.com,2429,1334638000279, region=1028785192/.META. 2012-04-17 10:16:50,091 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,091 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,091 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,091 DEBUG [PostOpenDeployTasks:1028785192] zookeeper.ZKUtil(1143): hconnection 0x1057305-0x136be9fb1530003 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,091 DEBUG [PostOpenDeployTasks:1028785192] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x1057305; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,091 DEBUG [PostOpenDeployTasks:1028785192] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x1057305 2012-04-17 10:16:50,091 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,091 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,091 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192 and set watcher; region=.META.,,1, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:50,091 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,107 DEBUG [PostOpenDeployTasks:1028785192] zookeeper.ZKUtil(1143): hconnection 0x1057305-0x136be9fb1530003 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,107 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,107 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,107 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,107 DEBUG [PostOpenDeployTasks:1028785192] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x1057305; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,107 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,107 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,185 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,185 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,185 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,185 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,185 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,185 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,200 INFO [PostOpenDeployTasks:1028785192] catalog.MetaEditor(262): Updated row .META.,,1.1028785192 with server=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,200 INFO [PostOpenDeployTasks:1028785192] regionserver.HRegionServer(1644): Done with post open deploy task for region=.META.,,1.1028785192, daughter=false 2012-04-17 10:16:50,200 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node 1028785192/.META. from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENED 2012-04-17 10:16:50,200 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192; data=region=.META.,,1, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:50,232 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/1028785192 2012-04-17 10:16:50,263 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZooKeeperWatcher(262): regionserver:2429-0x136be9fb1530001 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/1028785192 2012-04-17 10:16:50,263 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,263 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node 1028785192 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENED 2012-04-17 10:16:50,263 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] handler.OpenRegionHandler(285): region transitioned to opened in zookeeper: {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192,}, server: umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,263 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192 and set watcher; region=.META.,,1, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:50,263 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENED, server=umamahesh.com,2429,1334638000279, region=1028785192/.META. 2012-04-17 10:16:50,263 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192 and set watcher; region=.META.,,1, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:50,263 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,263 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,263 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,263 DEBUG [RS_OPEN_META-umamahesh.com,2429,1334638000279-0] handler.OpenRegionHandler(141): Opened .META.,,1.1028785192 on server:umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,263 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192 and set watcher; region=.META.,,1, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:50,263 INFO [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-1] handler.OpenedRegionHandler(147): Handling OPENED event for .META.,,1.1028785192 from umamahesh.com,2429,1334638000279; deleting unassigned node 2012-04-17 10:16:50,263 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-1] zookeeper.ZKAssign(487): master:2401-0x136be9fb1530000 Deleting existing unassigned node for 1028785192 that is in expected state RS_ZK_REGION_OPENED 2012-04-17 10:16:50,263 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,263 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-1] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 70 byte(s) of data from znode /hbase/unassigned/1028785192; data=region=.META.,,1, origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:50,263 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,279 DEBUG [Master:0;umamahesh.com,2401,1334637999810] catalog.CatalogTracker(538): Set new cached META location: umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,310 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/unassigned/1028785192 2012-04-17 10:16:50,310 DEBUG [main-EventThread] master.AssignmentManager(1134): The znode of region .META.,,1.1028785192 has been deleted. 2012-04-17 10:16:50,310 INFO [main-EventThread] master.AssignmentManager(1146): The master has opened the region .META.,,1.1028785192 that was online on umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,310 DEBUG [main-EventThread] catalog.CatalogTracker(526): Current cached META location, umamahesh.com,2429,1334638000279, is not valid, resetting 2012-04-17 10:16:50,310 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-1] zookeeper.ZKAssign(516): master:2401-0x136be9fb1530000 Successfully deleted unassigned node for region 1028785192 in expected state RS_ZK_REGION_OPENED 2012-04-17 10:16:50,310 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZooKeeperWatcher(262): regionserver:2429-0x136be9fb1530001 Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/unassigned/1028785192 2012-04-17 10:16:50,310 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] catalog.CatalogTracker(526): Current cached META location, null, is not valid, resetting 2012-04-17 10:16:50,310 INFO [Master:0;umamahesh.com,2401,1334637999810] master.HMaster(711): .META. assigned=2, rit=false, location=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.ClientScanner(94): Creating scanner over -ROOT- starting at key '' 2012-04-17 10:16:50,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.ClientScanner(202): Advancing internal scanner to startKey at '' 2012-04-17 10:16:50,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,310 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,341 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.ClientScanner(189): Finished with scanning at {NAME => '-ROOT-,,0', STARTKEY => '', ENDKEY => '', ENCODED => 70236052,} 2012-04-17 10:16:50,341 INFO [Master:0;umamahesh.com,2401,1334637999810] catalog.MetaMigrationRemovingHTD(225): Meta version=0; migrated=true 2012-04-17 10:16:50,341 INFO [Master:0;umamahesh.com,2401,1334637999810] catalog.MetaMigrationRemovingHTD(246): ROOT/Meta already up-to date with new HRI. 2012-04-17 10:16:50,341 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,341 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,341 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.HConnectionManager$HConnectionImplementation(1311): Cached location for .META.,,1.1028785192 is umamahesh.com:2429 2012-04-17 10:16:50,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.ClientScanner(94): Creating scanner over .META. starting at key '' 2012-04-17 10:16:50,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.ClientScanner(202): Advancing internal scanner to startKey at '' 2012-04-17 10:16:50,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.ClientScanner(189): Finished with scanning at {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192,} 2012-04-17 10:16:50,357 INFO [Master:0;umamahesh.com,2401,1334637999810] master.AssignmentManager(437): Clean cluster startup. Assigning userregions 2012-04-17 10:16:50,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKAssign(534): master:2401-0x136be9fb1530000 Deleting any existing unassigned nodes 2012-04-17 10:16:50,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.ClientScanner(94): Creating scanner over .META. starting at key '' 2012-04-17 10:16:50,357 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.ClientScanner(202): Advancing internal scanner to startKey at '' 2012-04-17 10:16:50,372 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.ClientScanner(189): Finished with scanning at {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192,} 2012-04-17 10:16:50,372 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.ClientScanner(94): Creating scanner over .META. starting at key '' 2012-04-17 10:16:50,372 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.ClientScanner(202): Advancing internal scanner to startKey at '' 2012-04-17 10:16:50,372 DEBUG [Master:0;umamahesh.com,2401,1334637999810] client.ClientScanner(189): Finished with scanning at {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192,} javax.management.NotCompliantMBeanException: org.apache.hadoop.hbase.master.MXBean: Method org.apache.hadoop.hbase.master.MXBean.getRegionServers has parameter or return type that cannot be translated into an open type at com.sun.jmx.mbeanserver.Introspector.throwException(Introspector.java:412) at com.sun.jmx.mbeanserver.MBeanAnalyzer.(MBeanAnalyzer.java:101) at com.sun.jmx.mbeanserver.MBeanAnalyzer.analyzer(MBeanAnalyzer.java:87) at com.sun.jmx.mbeanserver.MXBeanIntrospector.getAnalyzer(MXBeanIntrospector.java:53) at com.sun.jmx.mbeanserver.MBeanIntrospector.getPerInterface(MBeanIntrospector.java:163) at com.sun.jmx.mbeanserver.MBeanSupport.(MBeanSupport.java:147) at com.sun.jmx.mbeanserver.MXBeanSupport.(MXBeanSupport.java:48) at com.sun.jmx.mbeanserver.Introspector.makeDynamicMBean(Introspector.java:184) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:915) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:312) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:482) at org.apache.hadoop.metrics.util.MBeanUtil.registerMBean(MBeanUtil.java:58) at org.apache.hadoop.hbase.master.HMaster.registerMBean(HMaster.java:1877) at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:606) at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:357) at java.lang.Thread.run(Thread.java:619) Caused by: java.lang.IllegalArgumentException: Method org.apache.hadoop.hbase.master.MXBean.getRegionServers has parameter or return type that cannot be translated into an open type at com.sun.jmx.mbeanserver.ConvertingMethod.from(ConvertingMethod.java:32) at com.sun.jmx.mbeanserver.MXBeanIntrospector.mFrom(MXBeanIntrospector.java:63) at com.sun.jmx.mbeanserver.MXBeanIntrospector.mFrom(MXBeanIntrospector.java:33) at com.sun.jmx.mbeanserver.MBeanAnalyzer.initMaps(MBeanAnalyzer.java:118) at com.sun.jmx.mbeanserver.MBeanAnalyzer.(MBeanAnalyzer.java:99) ... 14 more Caused by: javax.management.openmbean.OpenDataException: Cannot obtain array class at com.sun.jmx.mbeanserver.OpenConverter.openDataException(OpenConverter.java:1370) at com.sun.jmx.mbeanserver.OpenConverter.makeArrayOrCollectionConverter(OpenConverter.java:321) at com.sun.jmx.mbeanserver.OpenConverter.makeConverter(OpenConverter.java:274) at com.sun.jmx.mbeanserver.OpenConverter.toConverter(OpenConverter.java:256) at com.sun.jmx.mbeanserver.OpenConverter.makeTabularConverter(OpenConverter.java:351) at com.sun.jmx.mbeanserver.OpenConverter.makeParameterizedConverter(OpenConverter.java:394) at com.sun.jmx.mbeanserver.OpenConverter.makeConverter(OpenConverter.java:288) at com.sun.jmx.mbeanserver.OpenConverter.toConverter(OpenConverter.java:256) at com.sun.jmx.mbeanserver.OpenConverter.makeCompositeConverter(OpenConverter.java:459) at com.sun.jmx.mbeanserver.OpenConverter.makeConverter(OpenConverter.java:285) at com.sun.jmx.mbeanserver.OpenConverter.toConverter(OpenConverter.java:256) at com.sun.jmx.mbeanserver.OpenConverter.makeTabularConverter(OpenConverter.java:352) at com.sun.jmx.mbeanserver.OpenConverter.makeParameterizedConverter(OpenConverter.java:394) at com.sun.jmx.mbeanserver.OpenConverter.makeConverter(OpenConverter.java:288) at com.sun.jmx.mbeanserver.OpenConverter.toConverter(OpenConverter.java:256) at com.sun.jmx.mbeanserver.ConvertingMethod.(ConvertingMethod.java:184) at com.sun.jmx.mbeanserver.ConvertingMethod.from(ConvertingMethod.java:27) ... 18 more Caused by: java.lang.ClassNotFoundException: [Lbyte; at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:169) at com.sun.jmx.mbeanserver.OpenConverter.makeArrayOrCollectionConverter(OpenConverter.java:319) ... 33 more 2012-04-17 10:16:50,388 DEBUG [umamahesh.com,2401,1334637999810-CatalogJanitor] client.ClientScanner(94): Creating scanner over .META. starting at key '' 2012-04-17 10:16:50,388 INFO [Master:0;umamahesh.com,2401,1334637999810] master.HMaster(1878): Registered HMaster MXBean 2012-04-17 10:16:50,388 INFO [Master:0;umamahesh.com,2401,1334637999810] master.HMaster(609): Master has completed initialization 2012-04-17 10:16:50,388 DEBUG [umamahesh.com,2401,1334637999810-CatalogJanitor] client.ClientScanner(202): Advancing internal scanner to startKey at '' 2012-04-17 10:16:50,404 DEBUG [umamahesh.com,2401,1334637999810-CatalogJanitor] client.ClientScanner(189): Finished with scanning at {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192,} 2012-04-17 10:16:50,404 DEBUG [umamahesh.com,2401,1334637999810-CatalogJanitor] master.CatalogJanitor(137): Scanned 0 catalog row(s) and gc'd 0 unreferenced parent region(s) 2012-04-17 10:16:50,435 DEBUG [main] zookeeper.ZKUtil(111): hconnection 0x2d5534 opening connection to ZooKeeper with ensemble (localhost:57150) 2012-04-17 10:16:50,435 INFO [main] zookeeper.RecoverableZooKeeper(102): The identifier of this process is 7116@umamahesh 2012-04-17 10:16:50,466 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): hconnection 0x2d5534 Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2012-04-17 10:16:50,466 DEBUG [main] zookeeper.ZKUtil(1143): hconnection 0x2d5534 Retrieved 42 byte(s) of data from znode /hbase/hbaseid; data=PBUF\x0A$6a932d69-c2fd-4588-b... 2012-04-17 10:16:50,466 INFO [main] client.HConnectionManager$HConnectionImplementation(629): ClusterId is 6a932d69-c2fd-4588-b95b-60d586637330 2012-04-17 10:16:50,466 DEBUG [main] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x2d5534 2012-04-17 10:16:50,466 DEBUG [main] zookeeper.ZKUtil(1143): hconnection 0x2d5534 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,466 DEBUG [main] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x2d5534; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,482 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(339): hconnection 0x2d5534-0x136be9fb1530004 connected 2012-04-17 10:16:50,497 DEBUG [main] client.HConnectionManager$HConnectionImplementation(1311): Cached location for .META.,,1.1028785192 is umamahesh.com:2429 2012-04-17 10:16:50,497 DEBUG [main] client.ClientScanner(94): Creating scanner over .META. starting at key '' 2012-04-17 10:16:50,497 DEBUG [main] client.ClientScanner(202): Advancing internal scanner to startKey at '' 2012-04-17 10:16:50,497 DEBUG [main] client.ClientScanner(189): Finished with scanning at {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192,} 2012-04-17 10:16:50,497 INFO [main] client.HConnectionManager$HConnectionImplementation(1525): Closing zookeeper sessionid=0x136be9fb1530004 2012-04-17 10:16:50,669 DEBUG [main] zookeeper.ZKUtil(111): hconnection 0xa638fc opening connection to ZooKeeper with ensemble (localhost:57150) 2012-04-17 10:16:50,685 INFO [main] zookeeper.RecoverableZooKeeper(102): The identifier of this process is 7116@umamahesh 2012-04-17 10:16:50,700 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): hconnection 0xa638fc Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2012-04-17 10:16:50,747 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(339): hconnection 0xa638fc-0x136be9fb1530005 connected 2012-04-17 10:16:50,747 DEBUG [main] zookeeper.ZKUtil(1143): hconnection 0xa638fc-0x136be9fb1530005 Retrieved 42 byte(s) of data from znode /hbase/hbaseid; data=PBUF\x0A$6a932d69-c2fd-4588-b... 2012-04-17 10:16:50,747 INFO [main] client.HConnectionManager$HConnectionImplementation(629): ClusterId is 6a932d69-c2fd-4588-b95b-60d586637330 2012-04-17 10:16:50,747 INFO [main] hbase.HBaseTestingUtility(652): Minicluster is up 2012-04-17 10:16:50,747 DEBUG [main] zookeeper.ZKUtil(1143): hconnection 0xa638fc-0x136be9fb1530005 Retrieved 44 byte(s) of data from znode /hbase/master; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,779 DEBUG [IPC Server handler 0 on 2401] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,779 DEBUG [IPC Server handler 0 on 2401] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,779 DEBUG [IPC Server handler 0 on 2401] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,779 DEBUG [IPC Server handler 0 on 2401] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x4d28c7 2012-04-17 10:16:50,779 DEBUG [IPC Server handler 0 on 2401] zookeeper.ZKUtil(1143): hconnection 0x4d28c7-0x136be9fb1530002 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,779 DEBUG [IPC Server handler 0 on 2401] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x4d28c7; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,794 DEBUG [IPC Server handler 0 on 2401] catalog.CatalogTracker(538): Set new cached META location: umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,794 DEBUG [IPC Server handler 0 on 2401] client.ClientScanner(94): Creating scanner over .META. starting at key 'test,,' 2012-04-17 10:16:50,794 DEBUG [IPC Server handler 0 on 2401] client.ClientScanner(202): Advancing internal scanner to startKey at 'test,,' 2012-04-17 10:16:50,794 DEBUG [IPC Server handler 0 on 2401] client.ClientScanner(189): Finished with scanning at {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192,} 2012-04-17 10:16:50,872 INFO [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] handler.CreateTableHandler(127): Attemping to create the table test 2012-04-17 10:16:50,872 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:50,872 DEBUG [main] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0xa638fc 2012-04-17 10:16:50,872 DEBUG [main] zookeeper.ZKUtil(1143): hconnection 0xa638fc-0x136be9fb1530005 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:50,872 DEBUG [main] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0xa638fc; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:50,888 DEBUG [main] client.HConnectionManager$HConnectionImplementation(1311): Cached location for .META.,,1.1028785192 is umamahesh.com:2429 2012-04-17 10:16:51,075 INFO [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] regionserver.HRegion(3637): creating HRegion test HTD == 'test', {NAME => 'f1', DATA_BLOCK_ENCODING => 'NONE', BLOOMFILTER => 'NONE', REPLICATION_SCOPE => '0', VERSIONS => '3', COMPRESSION => 'NONE', MIN_VERSIONS => '0', TTL => '2147483647', KEEP_DELETED_CELLS => 'false', BLOCKSIZE => '65536', IN_MEMORY => 'false', ENCODE_ON_DISK => 'true', BLOCKCACHE => 'true'} RootDir = hdfs://127.0.0.1:2368/user/U72686/hbase Table name == test 2012-04-17 10:16:51,279 INFO [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] wal.HLog(431): HLog configuration: blocksize=64 MB, rollsize=60.8 MB, enabled=true, optionallogflushinternal=1000ms 2012-04-17 10:16:51,388 DEBUG [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] wal.SequenceFileLogWriter(195): using new createWriter -- HADOOP-6840 2012-04-17 10:16:51,388 DEBUG [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] wal.SequenceFileLogWriter(206): Path=hdfs://127.0.0.1:2368/user/U72686/hbase/test/e551900de8b1be84dc69bceae6c5d0cb/.logs/hlog.1334638011279, syncFs=true, hflush=false, compression=true 2012-04-17 10:16:51,388 INFO [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] wal.HLog(628): for /user/U72686/hbase/test/e551900de8b1be84dc69bceae6c5d0cb/.logs/hlog.1334638011279 2012-04-17 10:16:51,388 INFO [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] wal.HLog(476): Using getNumCurrentReplicas--HDFS-826 2012-04-17 10:16:51,388 INFO [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] regionserver.HRegion(532): Setting up tabledescriptor config now ... 2012-04-17 10:16:51,388 DEBUG [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] regionserver.HRegion(526): Instantiated test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. 2012-04-17 10:16:51,404 INFO [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] catalog.MetaEditor(164): Added 1 regions in META 2012-04-17 10:16:51,404 DEBUG [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] regionserver.HRegion(958): Closing test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb.: disabling compactions & flushes 2012-04-17 10:16:51,404 DEBUG [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] regionserver.HRegion(988): Updates disabled for region test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. 2012-04-17 10:16:51,404 INFO [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] regionserver.HRegion(1035): Closed test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. 2012-04-17 10:16:51,404 DEBUG [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0.logSyncer] wal.HLog$LogSyncer(1207): MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0.logSyncer interrupted while waiting for sync requests 2012-04-17 10:16:51,404 INFO [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0.logSyncer] wal.HLog$LogSyncer(1209): MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0.logSyncer exiting 2012-04-17 10:16:51,404 DEBUG [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] wal.HLog(980): closing hlog writer in hdfs://127.0.0.1:2368/user/U72686/hbase/test/e551900de8b1be84dc69bceae6c5d0cb/.logs 2012-04-17 10:16:51,888 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:51,950 DEBUG [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] wal.HLog(947): Moved 1 log files to /user/U72686/hbase/test/e551900de8b1be84dc69bceae6c5d0cb/.oldlogs 2012-04-17 10:16:52,013 INFO [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] master.AssignmentManager(2206): Bulk assigning 1 region(s) round-robin across 1 server(s) 2012-04-17 10:16:52,013 DEBUG [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] master.AssignmentManager$StartupBulkAssigner(2336): Timeout-on-RIT=1000 2012-04-17 10:16:52,013 INFO [MASTER_TABLE_OPERATIONS-umamahesh.com,2401,1334637999810-0] master.AssignmentManager(2211): Bulk assigning done 2012-04-17 10:16:52,013 DEBUG [umamahesh.com,2401,1334637999810-StartupBulkAssigner-0] master.AssignmentManager(1374): Bulk assigning 1 region(s) to umamahesh.com,2429,1334638000279 2012-04-17 10:16:52,013 DEBUG [umamahesh.com,2401,1334637999810-StartupBulkAssigner-0] zookeeper.ZKAssign(173): master:2401-0x136be9fb1530000 Async create of unassigned node for e551900de8b1be84dc69bceae6c5d0cb with OFFLINE state 2012-04-17 10:16:52,107 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/unassigned 2012-04-17 10:16:52,107 DEBUG [main-EventThread] zookeeper.ZKUtil(244): master:2401-0x136be9fb1530000 Set watcher on existing znode /hbase/unassigned/e551900de8b1be84dc69bceae6c5d0cb 2012-04-17 10:16:52,107 DEBUG [main-EventThread] master.AssignmentManager$CreateUnassignedAsyncCallback(1480): rs=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. state=OFFLINE, ts=1334638012013, server=null, server=umamahesh.com,2429,1334638000279 2012-04-17 10:16:52,107 DEBUG [main-EventThread] master.AssignmentManager$ExistsUnassignedAsyncCallback(1511): rs=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. state=OFFLINE, ts=1334638012013, server=null 2012-04-17 10:16:52,122 INFO [umamahesh.com,2401,1334637999810-StartupBulkAssigner-0] master.AssignmentManager(1407): umamahesh.com,2429,1334638000279 unassigned znodes=1 of total=1 2012-04-17 10:16:52,122 INFO [PRI IPC Server handler 8 on 2429] regionserver.HRegionServer(2757): Received request to open 1 region(s) 2012-04-17 10:16:52,122 INFO [PRI IPC Server handler 8 on 2429] regionserver.HRegionServer(2720): Received request to open region: test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. 2012-04-17 10:16:52,122 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node e551900de8b1be84dc69bceae6c5d0cb from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2012-04-17 10:16:52,122 DEBUG [umamahesh.com,2401,1334637999810-StartupBulkAssigner-0] master.AssignmentManager(1451): Bulk assigning done for umamahesh.com,2429,1334638000279 2012-04-17 10:16:52,122 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 114 byte(s) of data from znode /hbase/unassigned/e551900de8b1be84dc69bceae6c5d0cb; data=region=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb., origin=umamahesh.com,2401,1334637999810, state=M_ZK_REGION_OFFLINE 2012-04-17 10:16:52,169 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/e551900de8b1be84dc69bceae6c5d0cb 2012-04-17 10:16:52,169 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node e551900de8b1be84dc69bceae6c5d0cb from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2012-04-17 10:16:52,169 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(3707): Opening region: {NAME => 'test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb.', STARTKEY => '', ENDKEY => '', ENCODED => e551900de8b1be84dc69bceae6c5d0cb,} 2012-04-17 10:16:52,169 INFO [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(532): Setting up tabledescriptor config now ... 2012-04-17 10:16:52,169 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(4892): Registered protocol handler: region=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. protocol=org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:52,169 INFO [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] coprocessor.CoprocessorHost(137): System coprocessor org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingHandler was loaded successfully with priority (536870911). 2012-04-17 10:16:52,169 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(526): Instantiated test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. 2012-04-17 10:16:52,169 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 114 byte(s) of data from znode /hbase/unassigned/e551900de8b1be84dc69bceae6c5d0cb and set watcher; region=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:52,169 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] util.FSUtils(153): Creating file=hdfs://127.0.0.1:2368/user/U72686/hbase/test/e551900de8b1be84dc69bceae6c5d0cb/.tmp/.regioninfo with permission=rwxrwxrwx 2012-04-17 10:16:52,169 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENING, server=umamahesh.com,2429,1334638000279, region=e551900de8b1be84dc69bceae6c5d0cb 2012-04-17 10:16:52,888 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:52,935 INFO [StoreOpenerThread-test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb.-1] regionserver.Store(216): hbase.hstore.compaction.min = 3 2012-04-17 10:16:52,935 INFO [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(669): Onlined test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb.; next sequenceid=1 2012-04-17 10:16:52,935 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node e551900de8b1be84dc69bceae6c5d0cb from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENING 2012-04-17 10:16:52,935 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 114 byte(s) of data from znode /hbase/unassigned/e551900de8b1be84dc69bceae6c5d0cb; data=region=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:52,966 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/e551900de8b1be84dc69bceae6c5d0cb 2012-04-17 10:16:52,966 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node e551900de8b1be84dc69bceae6c5d0cb from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENING 2012-04-17 10:16:52,966 INFO [PostOpenDeployTasks:e551900de8b1be84dc69bceae6c5d0cb] regionserver.HRegionServer(1619): Post open deploy tasks for region=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb., daughter=false 2012-04-17 10:16:52,966 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 114 byte(s) of data from znode /hbase/unassigned/e551900de8b1be84dc69bceae6c5d0cb and set watcher; region=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:52,966 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENING, server=umamahesh.com,2429,1334638000279, region=e551900de8b1be84dc69bceae6c5d0cb 2012-04-17 10:16:52,966 DEBUG [PostOpenDeployTasks:e551900de8b1be84dc69bceae6c5d0cb] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0x1057305 2012-04-17 10:16:52,966 DEBUG [PostOpenDeployTasks:e551900de8b1be84dc69bceae6c5d0cb] zookeeper.ZKUtil(1143): hconnection 0x1057305-0x136be9fb1530003 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:52,966 DEBUG [PostOpenDeployTasks:e551900de8b1be84dc69bceae6c5d0cb] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0x1057305; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:52,982 DEBUG [PostOpenDeployTasks:e551900de8b1be84dc69bceae6c5d0cb] client.HConnectionManager$HConnectionImplementation(1311): Cached location for .META.,,1.1028785192 is umamahesh.com:2429 2012-04-17 10:16:52,982 INFO [PostOpenDeployTasks:e551900de8b1be84dc69bceae6c5d0cb] catalog.MetaEditor(262): Updated row test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. with server=umamahesh.com,2429,1334638000279 2012-04-17 10:16:52,982 INFO [PostOpenDeployTasks:e551900de8b1be84dc69bceae6c5d0cb] regionserver.HRegionServer(1644): Done with post open deploy task for region=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb., daughter=false 2012-04-17 10:16:52,982 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node e551900de8b1be84dc69bceae6c5d0cb from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENED 2012-04-17 10:16:52,982 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 114 byte(s) of data from znode /hbase/unassigned/e551900de8b1be84dc69bceae6c5d0cb; data=region=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:53,013 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/e551900de8b1be84dc69bceae6c5d0cb 2012-04-17 10:16:53,013 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 114 byte(s) of data from znode /hbase/unassigned/e551900de8b1be84dc69bceae6c5d0cb and set watcher; region=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:53,013 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENED, server=umamahesh.com,2429,1334638000279, region=e551900de8b1be84dc69bceae6c5d0cb 2012-04-17 10:16:53,013 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node e551900de8b1be84dc69bceae6c5d0cb from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENED 2012-04-17 10:16:53,013 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] handler.OpenRegionHandler(285): region transitioned to opened in zookeeper: {NAME => 'test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb.', STARTKEY => '', ENDKEY => '', ENCODED => e551900de8b1be84dc69bceae6c5d0cb,}, server: umamahesh.com,2429,1334638000279 2012-04-17 10:16:53,013 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] handler.OpenRegionHandler(141): Opened test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. on server:umamahesh.com,2429,1334638000279 2012-04-17 10:16:53,013 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-2] handler.OpenedRegionHandler(149): Handling OPENED event for test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. from umamahesh.com,2429,1334638000279; deleting unassigned node 2012-04-17 10:16:53,013 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-2] zookeeper.ZKAssign(487): master:2401-0x136be9fb1530000 Deleting existing unassigned node for e551900de8b1be84dc69bceae6c5d0cb that is in expected state RS_ZK_REGION_OPENED 2012-04-17 10:16:53,013 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-2] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 114 byte(s) of data from znode /hbase/unassigned/e551900de8b1be84dc69bceae6c5d0cb; data=region=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:53,060 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/unassigned/e551900de8b1be84dc69bceae6c5d0cb 2012-04-17 10:16:53,060 DEBUG [main-EventThread] master.AssignmentManager(1134): The znode of region test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. has been deleted. 2012-04-17 10:16:53,060 INFO [main-EventThread] master.AssignmentManager(1146): The master has opened the region test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. that was online on umamahesh.com,2429,1334638000279 2012-04-17 10:16:53,060 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/unassigned 2012-04-17 10:16:53,060 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-2] zookeeper.ZKAssign(516): master:2401-0x136be9fb1530000 Successfully deleted unassigned node for region e551900de8b1be84dc69bceae6c5d0cb in expected state RS_ZK_REGION_OPENED 2012-04-17 10:16:53,888 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:53,888 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=10 rows using hconnection 0xa638fc 2012-04-17 10:16:53,904 DEBUG [main] client.HConnectionManager$HConnectionImplementation(1311): Cached location for test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. is umamahesh.com:2429 2012-04-17 10:16:53,935 DEBUG [main] client.ClientScanner(94): Creating scanner over .META. starting at key '' 2012-04-17 10:16:53,935 DEBUG [main] client.ClientScanner(202): Advancing internal scanner to startKey at '' 2012-04-17 10:16:53,935 INFO [main] hbase.HBaseTestingUtility(1231): getMetaTableRows: row -> test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb.{NAME => 'test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb.', STARTKEY => '', ENDKEY => '', ENCODED => e551900de8b1be84dc69bceae6c5d0cb,} 2012-04-17 10:16:53,935 DEBUG [main] client.ClientScanner(189): Finished with scanning at {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192,} 2012-04-17 10:16:53,935 INFO [main] hbase.HBaseTestingUtility(1134): createMultiRegions: inserted {NAME => 'test,,1334638013935.b95401903a3385a3e3b33d49cd56c723.', STARTKEY => '', ENDKEY => 'bbb', ENCODED => b95401903a3385a3e3b33d49cd56c723,} 2012-04-17 10:16:53,935 INFO [main] hbase.HBaseTestingUtility(1134): createMultiRegions: inserted {NAME => 'test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030.', STARTKEY => 'bbb', ENDKEY => 'ccc', ENCODED => ee23ca225014fbae89edcd6399872030,} 2012-04-17 10:16:53,935 INFO [main] hbase.HBaseTestingUtility(1134): createMultiRegions: inserted {NAME => 'test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508.', STARTKEY => 'ccc', ENDKEY => '', ENCODED => b9d77206f6eb226928b898e66fd1d508,} 2012-04-17 10:16:53,935 INFO [main] hbase.HBaseTestingUtility(1140): createMultiRegions: deleting meta row -> test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. 2012-04-17 10:16:53,951 DEBUG [main] zookeeper.ZKUtil(1143): hconnection 0xa638fc-0x136be9fb1530005 Retrieved 7 byte(s) of data from znode /hbase/table/test; data=ENABLED 2012-04-17 10:16:53,951 DEBUG [main] zookeeper.ZKAssign(268): master:2401-0x136be9fb1530000 Creating (or updating) unassigned node for b95401903a3385a3e3b33d49cd56c723 with OFFLINE state 2012-04-17 10:16:53,982 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/unassigned 2012-04-17 10:16:53,982 DEBUG [main] master.AssignmentManager(1844): No previous transition plan was found (or we are ignoring an existing plan) for test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. so generated a random one; hri=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., src=, dest=umamahesh.com,2429,1334638000279; 1 (online=1, available=1) available servers 2012-04-17 10:16:53,982 DEBUG [main] master.AssignmentManager(1619): Assigning region test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. to umamahesh.com,2429,1334638000279 2012-04-17 10:16:53,982 INFO [PRI IPC Server handler 1 on 2429] regionserver.HRegionServer(2720): Received request to open region: test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. 2012-04-17 10:16:53,982 DEBUG [main-EventThread] zookeeper.ZKUtil(244): master:2401-0x136be9fb1530000 Set watcher on existing znode /hbase/unassigned/b95401903a3385a3e3b33d49cd56c723 2012-04-17 10:16:53,997 DEBUG [main] zookeeper.ZKAssign(268): master:2401-0x136be9fb1530000 Creating (or updating) unassigned node for ee23ca225014fbae89edcd6399872030 with OFFLINE state 2012-04-17 10:16:53,997 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node b95401903a3385a3e3b33d49cd56c723 from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2012-04-17 10:16:54,029 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/unassigned 2012-04-17 10:16:54,029 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 114 byte(s) of data from znode /hbase/unassigned/b95401903a3385a3e3b33d49cd56c723; data=region=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., origin=umamahesh.com,2401,1334637999810, state=M_ZK_REGION_OFFLINE 2012-04-17 10:16:54,029 DEBUG [main] master.AssignmentManager(1844): No previous transition plan was found (or we are ignoring an existing plan) for test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. so generated a random one; hri=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., src=, dest=umamahesh.com,2429,1334638000279; 1 (online=1, available=1) available servers 2012-04-17 10:16:54,029 DEBUG [main] master.AssignmentManager(1619): Assigning region test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. to umamahesh.com,2429,1334638000279 2012-04-17 10:16:54,029 INFO [PRI IPC Server handler 2 on 2429] regionserver.HRegionServer(2720): Received request to open region: test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. 2012-04-17 10:16:54,029 DEBUG [main-EventThread] zookeeper.ZKUtil(244): master:2401-0x136be9fb1530000 Set watcher on existing znode /hbase/unassigned/ee23ca225014fbae89edcd6399872030 2012-04-17 10:16:54,029 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node ee23ca225014fbae89edcd6399872030 from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2012-04-17 10:16:54,029 DEBUG [main] zookeeper.ZKAssign(268): master:2401-0x136be9fb1530000 Creating (or updating) unassigned node for b9d77206f6eb226928b898e66fd1d508 with OFFLINE state 2012-04-17 10:16:54,060 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node b95401903a3385a3e3b33d49cd56c723 from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2012-04-17 10:16:54,060 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(3707): Opening region: {NAME => 'test,,1334638013935.b95401903a3385a3e3b33d49cd56c723.', STARTKEY => '', ENDKEY => 'bbb', ENCODED => b95401903a3385a3e3b33d49cd56c723,} 2012-04-17 10:16:54,060 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 117 byte(s) of data from znode /hbase/unassigned/ee23ca225014fbae89edcd6399872030; data=region=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., origin=umamahesh.com,2401,1334637999810, state=M_ZK_REGION_OFFLINE 2012-04-17 10:16:54,060 INFO [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(532): Setting up tabledescriptor config now ... 2012-04-17 10:16:54,060 DEBUG [main-EventThread] zookeeper.ZKUtil(244): master:2401-0x136be9fb1530000 Set watcher on existing znode /hbase/unassigned/b95401903a3385a3e3b33d49cd56c723 2012-04-17 10:16:54,060 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/b95401903a3385a3e3b33d49cd56c723 2012-04-17 10:16:54,060 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(4892): Registered protocol handler: region=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. protocol=org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:54,060 INFO [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] coprocessor.CoprocessorHost(137): System coprocessor org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingHandler was loaded successfully with priority (536870911). 2012-04-17 10:16:54,060 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(526): Instantiated test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. 2012-04-17 10:16:54,060 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] util.FSUtils(153): Creating file=hdfs://127.0.0.1:2368/user/U72686/hbase/test/b95401903a3385a3e3b33d49cd56c723/.tmp/.regioninfo with permission=rwxrwxrwx 2012-04-17 10:16:54,107 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node ee23ca225014fbae89edcd6399872030 from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2012-04-17 10:16:54,107 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] regionserver.HRegion(3707): Opening region: {NAME => 'test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030.', STARTKEY => 'bbb', ENDKEY => 'ccc', ENCODED => ee23ca225014fbae89edcd6399872030,} 2012-04-17 10:16:54,107 INFO [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] regionserver.HRegion(532): Setting up tabledescriptor config now ... 2012-04-17 10:16:54,107 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] regionserver.HRegion(4892): Registered protocol handler: region=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. protocol=org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:54,107 INFO [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] coprocessor.CoprocessorHost(137): System coprocessor org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingHandler was loaded successfully with priority (536870911). 2012-04-17 10:16:54,107 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] regionserver.HRegion(526): Instantiated test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. 2012-04-17 10:16:54,107 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] util.FSUtils(153): Creating file=hdfs://127.0.0.1:2368/user/U72686/hbase/test/ee23ca225014fbae89edcd6399872030/.tmp/.regioninfo with permission=rwxrwxrwx 2012-04-17 10:16:54,154 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 114 byte(s) of data from znode /hbase/unassigned/b95401903a3385a3e3b33d49cd56c723 and set watcher; region=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:54,169 DEBUG [main] master.AssignmentManager(1844): No previous transition plan was found (or we are ignoring an existing plan) for test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. so generated a random one; hri=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., src=, dest=umamahesh.com,2429,1334638000279; 1 (online=1, available=1) available servers 2012-04-17 10:16:54,169 DEBUG [main] master.AssignmentManager(1619): Assigning region test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. to umamahesh.com,2429,1334638000279 2012-04-17 10:16:54,169 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENING, server=umamahesh.com,2429,1334638000279, region=b95401903a3385a3e3b33d49cd56c723 2012-04-17 10:16:54,169 INFO [PRI IPC Server handler 3 on 2429] regionserver.HRegionServer(2720): Received request to open region: test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. 2012-04-17 10:16:54,169 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/ee23ca225014fbae89edcd6399872030 2012-04-17 10:16:54,169 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node b9d77206f6eb226928b898e66fd1d508 from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2012-04-17 10:16:54,169 DEBUG [main] client.HConnectionManager$HConnectionImplementation(914): Looking up root region location in ZK, connection=hconnection 0xa638fc 2012-04-17 10:16:54,169 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 117 byte(s) of data from znode /hbase/unassigned/ee23ca225014fbae89edcd6399872030 and set watcher; region=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:54,169 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENING, server=umamahesh.com,2429,1334638000279, region=ee23ca225014fbae89edcd6399872030 2012-04-17 10:16:54,169 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/unassigned 2012-04-17 10:16:54,169 DEBUG [main-EventThread] zookeeper.ZKUtil(244): master:2401-0x136be9fb1530000 Set watcher on existing znode /hbase/unassigned/b9d77206f6eb226928b898e66fd1d508 2012-04-17 10:16:54,169 DEBUG [main] zookeeper.ZKUtil(1143): hconnection 0xa638fc-0x136be9fb1530005 Retrieved 44 byte(s) of data from znode /hbase/root-region-server; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:16:54,185 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 117 byte(s) of data from znode /hbase/unassigned/b9d77206f6eb226928b898e66fd1d508; data=region=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., origin=umamahesh.com,2401,1334637999810, state=M_ZK_REGION_OFFLINE 2012-04-17 10:16:54,185 DEBUG [main-EventThread] zookeeper.ZKUtil(244): master:2401-0x136be9fb1530000 Set watcher on existing znode /hbase/unassigned/ee23ca225014fbae89edcd6399872030 2012-04-17 10:16:54,185 DEBUG [main] client.HConnectionManager$HConnectionImplementation(919): Looked up root region location, connection=hconnection 0xa638fc; serverName=umamahesh.com,2429,1334638000279 2012-04-17 10:16:54,185 DEBUG [main] client.HConnectionManager$HConnectionImplementation(1311): Cached location for .META.,,1.1028785192 is umamahesh.com:2429 2012-04-17 10:16:54,185 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=10 rows using hconnection 0xa638fc 2012-04-17 10:16:54,201 DEBUG [main] client.HConnectionManager$HConnectionImplementation(1128): locateRegionInMeta parentTable=.META., metaLocation={region=.META.,,1.1028785192, hostname=umamahesh.com, port=2429}, attempt=0 of 10 failed; retrying after sleep of 1000 because: No server address listed in .META. for region test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. containing row aaa 2012-04-17 10:16:54,263 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node b9d77206f6eb226928b898e66fd1d508 from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2012-04-17 10:16:54,263 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(3707): Opening region: {NAME => 'test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508.', STARTKEY => 'ccc', ENDKEY => '', ENCODED => b9d77206f6eb226928b898e66fd1d508,} 2012-04-17 10:16:54,263 DEBUG [main-EventThread] zookeeper.ZKUtil(244): master:2401-0x136be9fb1530000 Set watcher on existing znode /hbase/unassigned/b95401903a3385a3e3b33d49cd56c723 2012-04-17 10:16:54,263 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/b9d77206f6eb226928b898e66fd1d508 2012-04-17 10:16:54,263 INFO [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(532): Setting up tabledescriptor config now ... 2012-04-17 10:16:54,279 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 117 byte(s) of data from znode /hbase/unassigned/b9d77206f6eb226928b898e66fd1d508 and set watcher; region=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:54,279 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENING, server=umamahesh.com,2429,1334638000279, region=b9d77206f6eb226928b898e66fd1d508 2012-04-17 10:16:54,279 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(4892): Registered protocol handler: region=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. protocol=org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:54,279 INFO [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] coprocessor.CoprocessorHost(137): System coprocessor org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingHandler was loaded successfully with priority (536870911). 2012-04-17 10:16:54,279 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(526): Instantiated test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. 2012-04-17 10:16:54,279 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] util.FSUtils(153): Creating file=hdfs://127.0.0.1:2368/user/U72686/hbase/test/b9d77206f6eb226928b898e66fd1d508/.tmp/.regioninfo with permission=rwxrwxrwx 2012-04-17 10:16:54,732 INFO [StoreOpenerThread-test,,1334638013935.b95401903a3385a3e3b33d49cd56c723.-1] regionserver.Store(216): hbase.hstore.compaction.min = 3 2012-04-17 10:16:54,732 INFO [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(669): Onlined test,,1334638013935.b95401903a3385a3e3b33d49cd56c723.; next sequenceid=1 2012-04-17 10:16:54,732 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node b95401903a3385a3e3b33d49cd56c723 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENING 2012-04-17 10:16:54,732 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 114 byte(s) of data from znode /hbase/unassigned/b95401903a3385a3e3b33d49cd56c723; data=region=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:54,810 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/b95401903a3385a3e3b33d49cd56c723 2012-04-17 10:16:54,810 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node b95401903a3385a3e3b33d49cd56c723 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENING 2012-04-17 10:16:54,810 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 114 byte(s) of data from znode /hbase/unassigned/b95401903a3385a3e3b33d49cd56c723 and set watcher; region=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:54,810 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENING, server=umamahesh.com,2429,1334638000279, region=b95401903a3385a3e3b33d49cd56c723 2012-04-17 10:16:54,810 INFO [PostOpenDeployTasks:b95401903a3385a3e3b33d49cd56c723] regionserver.HRegionServer(1619): Post open deploy tasks for region=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., daughter=false 2012-04-17 10:16:54,810 INFO [PostOpenDeployTasks:b95401903a3385a3e3b33d49cd56c723] catalog.MetaEditor(262): Updated row test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. with server=umamahesh.com,2429,1334638000279 2012-04-17 10:16:54,810 INFO [PostOpenDeployTasks:b95401903a3385a3e3b33d49cd56c723] regionserver.HRegionServer(1644): Done with post open deploy task for region=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., daughter=false 2012-04-17 10:16:54,810 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node b95401903a3385a3e3b33d49cd56c723 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENED 2012-04-17 10:16:54,810 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 114 byte(s) of data from znode /hbase/unassigned/b95401903a3385a3e3b33d49cd56c723; data=region=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:54,826 INFO [StoreOpenerThread-test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030.-1] regionserver.Store(216): hbase.hstore.compaction.min = 3 2012-04-17 10:16:54,826 INFO [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] regionserver.HRegion(669): Onlined test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030.; next sequenceid=1 2012-04-17 10:16:54,826 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node ee23ca225014fbae89edcd6399872030 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENING 2012-04-17 10:16:54,857 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node b95401903a3385a3e3b33d49cd56c723 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENED 2012-04-17 10:16:54,857 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] handler.OpenRegionHandler(285): region transitioned to opened in zookeeper: {NAME => 'test,,1334638013935.b95401903a3385a3e3b33d49cd56c723.', STARTKEY => '', ENDKEY => 'bbb', ENCODED => b95401903a3385a3e3b33d49cd56c723,}, server: umamahesh.com,2429,1334638000279 2012-04-17 10:16:54,857 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-1] handler.OpenRegionHandler(141): Opened test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. on server:umamahesh.com,2429,1334638000279 2012-04-17 10:16:54,857 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 117 byte(s) of data from znode /hbase/unassigned/ee23ca225014fbae89edcd6399872030; data=region=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:54,857 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/b95401903a3385a3e3b33d49cd56c723 2012-04-17 10:16:54,935 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 114 byte(s) of data from znode /hbase/unassigned/b95401903a3385a3e3b33d49cd56c723 and set watcher; region=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:54,935 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENED, server=umamahesh.com,2429,1334638000279, region=b95401903a3385a3e3b33d49cd56c723 2012-04-17 10:16:54,935 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/ee23ca225014fbae89edcd6399872030 2012-04-17 10:16:54,935 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-3] handler.OpenedRegionHandler(149): Handling OPENED event for test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. from umamahesh.com,2429,1334638000279; deleting unassigned node 2012-04-17 10:16:54,935 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node ee23ca225014fbae89edcd6399872030 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENING 2012-04-17 10:16:54,935 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 117 byte(s) of data from znode /hbase/unassigned/ee23ca225014fbae89edcd6399872030 and set watcher; region=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:54,966 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-3] zookeeper.ZKAssign(487): master:2401-0x136be9fb1530000 Deleting existing unassigned node for b95401903a3385a3e3b33d49cd56c723 that is in expected state RS_ZK_REGION_OPENED 2012-04-17 10:16:54,966 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-3] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 114 byte(s) of data from znode /hbase/unassigned/b95401903a3385a3e3b33d49cd56c723; data=region=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:54,966 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENING, server=umamahesh.com,2429,1334638000279, region=ee23ca225014fbae89edcd6399872030 2012-04-17 10:16:54,966 INFO [PostOpenDeployTasks:ee23ca225014fbae89edcd6399872030] regionserver.HRegionServer(1619): Post open deploy tasks for region=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., daughter=false 2012-04-17 10:16:54,966 INFO [PostOpenDeployTasks:ee23ca225014fbae89edcd6399872030] catalog.MetaEditor(262): Updated row test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. with server=umamahesh.com,2429,1334638000279 2012-04-17 10:16:54,966 INFO [PostOpenDeployTasks:ee23ca225014fbae89edcd6399872030] regionserver.HRegionServer(1644): Done with post open deploy task for region=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., daughter=false 2012-04-17 10:16:54,966 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node ee23ca225014fbae89edcd6399872030 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENED 2012-04-17 10:16:55,013 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/unassigned/b95401903a3385a3e3b33d49cd56c723 2012-04-17 10:16:55,013 DEBUG [main-EventThread] master.AssignmentManager(1134): The znode of region test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. has been deleted. 2012-04-17 10:16:55,013 INFO [main-EventThread] master.AssignmentManager(1146): The master has opened the region test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. that was online on umamahesh.com,2429,1334638000279 2012-04-17 10:16:55,013 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/unassigned 2012-04-17 10:16:55,013 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 117 byte(s) of data from znode /hbase/unassigned/ee23ca225014fbae89edcd6399872030; data=region=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:55,013 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-3] zookeeper.ZKAssign(516): master:2401-0x136be9fb1530000 Successfully deleted unassigned node for region b95401903a3385a3e3b33d49cd56c723 in expected state RS_ZK_REGION_OPENED 2012-04-17 10:16:55,013 DEBUG [main-EventThread] zookeeper.ZKUtil(244): master:2401-0x136be9fb1530000 Set watcher on existing znode /hbase/unassigned/b9d77206f6eb226928b898e66fd1d508 2012-04-17 10:16:55,076 DEBUG [main-EventThread] zookeeper.ZKUtil(244): master:2401-0x136be9fb1530000 Set watcher on existing znode /hbase/unassigned/ee23ca225014fbae89edcd6399872030 2012-04-17 10:16:55,076 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/ee23ca225014fbae89edcd6399872030 2012-04-17 10:16:55,076 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node ee23ca225014fbae89edcd6399872030 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENED 2012-04-17 10:16:55,076 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] handler.OpenRegionHandler(285): region transitioned to opened in zookeeper: {NAME => 'test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030.', STARTKEY => 'bbb', ENDKEY => 'ccc', ENCODED => ee23ca225014fbae89edcd6399872030,}, server: umamahesh.com,2429,1334638000279 2012-04-17 10:16:55,076 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-2] handler.OpenRegionHandler(141): Opened test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. on server:umamahesh.com,2429,1334638000279 2012-04-17 10:16:55,076 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 117 byte(s) of data from znode /hbase/unassigned/ee23ca225014fbae89edcd6399872030 and set watcher; region=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:55,076 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENED, server=umamahesh.com,2429,1334638000279, region=ee23ca225014fbae89edcd6399872030 2012-04-17 10:16:55,076 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-4] handler.OpenedRegionHandler(149): Handling OPENED event for test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. from umamahesh.com,2429,1334638000279; deleting unassigned node 2012-04-17 10:16:55,076 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-4] zookeeper.ZKAssign(487): master:2401-0x136be9fb1530000 Deleting existing unassigned node for ee23ca225014fbae89edcd6399872030 that is in expected state RS_ZK_REGION_OPENED 2012-04-17 10:16:55,076 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-4] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 117 byte(s) of data from znode /hbase/unassigned/ee23ca225014fbae89edcd6399872030; data=region=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:55,122 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/unassigned/ee23ca225014fbae89edcd6399872030 2012-04-17 10:16:55,122 DEBUG [main-EventThread] master.AssignmentManager(1134): The znode of region test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. has been deleted. 2012-04-17 10:16:55,122 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-4] zookeeper.ZKAssign(516): master:2401-0x136be9fb1530000 Successfully deleted unassigned node for region ee23ca225014fbae89edcd6399872030 in expected state RS_ZK_REGION_OPENED 2012-04-17 10:16:55,122 INFO [main-EventThread] master.AssignmentManager(1146): The master has opened the region test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. that was online on umamahesh.com,2429,1334638000279 2012-04-17 10:16:55,122 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/unassigned 2012-04-17 10:16:55,122 DEBUG [main-EventThread] zookeeper.ZKUtil(244): master:2401-0x136be9fb1530000 Set watcher on existing znode /hbase/unassigned/b9d77206f6eb226928b898e66fd1d508 2012-04-17 10:16:55,169 INFO [StoreOpenerThread-test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508.-1] regionserver.Store(216): hbase.hstore.compaction.min = 3 2012-04-17 10:16:55,169 INFO [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(669): Onlined test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508.; next sequenceid=1 2012-04-17 10:16:55,169 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node b9d77206f6eb226928b898e66fd1d508 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENING 2012-04-17 10:16:55,169 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 117 byte(s) of data from znode /hbase/unassigned/b9d77206f6eb226928b898e66fd1d508; data=region=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:55,201 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=10 rows using hconnection 0xa638fc 2012-04-17 10:16:55,201 DEBUG [main] client.HConnectionManager$HConnectionImplementation(1311): Cached location for test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. is umamahesh.com:2429 2012-04-17 10:16:55,201 DEBUG [main] client.HConnectionManager$HConnectionImplementation(1311): Cached location for test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. is umamahesh.com:2429 2012-04-17 10:16:55,201 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/b9d77206f6eb226928b898e66fd1d508 2012-04-17 10:16:55,201 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node b9d77206f6eb226928b898e66fd1d508 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENING 2012-04-17 10:16:55,201 INFO [PostOpenDeployTasks:b9d77206f6eb226928b898e66fd1d508] regionserver.HRegionServer(1619): Post open deploy tasks for region=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., daughter=false 2012-04-17 10:16:55,201 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 117 byte(s) of data from znode /hbase/unassigned/b9d77206f6eb226928b898e66fd1d508 and set watcher; region=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:55,201 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENING, server=umamahesh.com,2429,1334638000279, region=b9d77206f6eb226928b898e66fd1d508 2012-04-17 10:16:55,216 INFO [PostOpenDeployTasks:b9d77206f6eb226928b898e66fd1d508] catalog.MetaEditor(262): Updated row test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. with server=umamahesh.com,2429,1334638000279 2012-04-17 10:16:55,216 INFO [PostOpenDeployTasks:b9d77206f6eb226928b898e66fd1d508] regionserver.HRegionServer(1644): Done with post open deploy task for region=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., daughter=false 2012-04-17 10:16:55,216 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(761): regionserver:2429-0x136be9fb1530001 Attempting to transition node b9d77206f6eb226928b898e66fd1d508 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENED 2012-04-17 10:16:55,216 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKUtil(1143): regionserver:2429-0x136be9fb1530001 Retrieved 117 byte(s) of data from znode /hbase/unassigned/b9d77206f6eb226928b898e66fd1d508; data=region=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENING 2012-04-17 10:16:55,232 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,ccc,00000000000000 for max=10 rows using hconnection 0xa638fc 2012-04-17 10:16:55,232 DEBUG [main] client.HConnectionManager$HConnectionImplementation(1311): Cached location for test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. is umamahesh.com:2429 2012-04-17 10:16:55,247 DEBUG [main] client.HConnectionManager$HConnectionImplementation(1218): Removed test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. for tableName=test from cache because of ccc 2012-04-17 10:16:55,247 DEBUG [main] client.HConnectionManager$HConnectionImplementation(1816): Retry 1, sleep for 1000ms! 2012-04-17 10:16:55,247 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] zookeeper.ZKAssign(824): regionserver:2429-0x136be9fb1530001 Successfully transitioned node b9d77206f6eb226928b898e66fd1d508 from RS_ZK_REGION_OPENING to RS_ZK_REGION_OPENED 2012-04-17 10:16:55,247 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] handler.OpenRegionHandler(285): region transitioned to opened in zookeeper: {NAME => 'test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508.', STARTKEY => 'ccc', ENDKEY => '', ENCODED => b9d77206f6eb226928b898e66fd1d508,}, server: umamahesh.com,2429,1334638000279 2012-04-17 10:16:55,247 DEBUG [RS_OPEN_REGION-umamahesh.com,2429,1334638000279-0] handler.OpenRegionHandler(141): Opened test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. on server:umamahesh.com,2429,1334638000279 2012-04-17 10:16:55,247 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/unassigned/b9d77206f6eb226928b898e66fd1d508 2012-04-17 10:16:55,247 DEBUG [main-EventThread] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 117 byte(s) of data from znode /hbase/unassigned/b9d77206f6eb226928b898e66fd1d508 and set watcher; region=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:55,247 DEBUG [main-EventThread] master.AssignmentManager(707): Handling transition=RS_ZK_REGION_OPENED, server=umamahesh.com,2429,1334638000279, region=b9d77206f6eb226928b898e66fd1d508 2012-04-17 10:16:55,247 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-0] handler.OpenedRegionHandler(149): Handling OPENED event for test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. from umamahesh.com,2429,1334638000279; deleting unassigned node 2012-04-17 10:16:55,247 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-0] zookeeper.ZKAssign(487): master:2401-0x136be9fb1530000 Deleting existing unassigned node for b9d77206f6eb226928b898e66fd1d508 that is in expected state RS_ZK_REGION_OPENED 2012-04-17 10:16:55,263 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-0] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 117 byte(s) of data from znode /hbase/unassigned/b9d77206f6eb226928b898e66fd1d508; data=region=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., origin=umamahesh.com,2429,1334638000279, state=RS_ZK_REGION_OPENED 2012-04-17 10:16:55,294 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/unassigned/b9d77206f6eb226928b898e66fd1d508 2012-04-17 10:16:55,294 DEBUG [main-EventThread] master.AssignmentManager(1134): The znode of region test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. has been deleted. 2012-04-17 10:16:55,294 INFO [main-EventThread] master.AssignmentManager(1146): The master has opened the region test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. that was online on umamahesh.com,2429,1334638000279 2012-04-17 10:16:55,294 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/unassigned 2012-04-17 10:16:55,294 DEBUG [MASTER_OPEN_REGION-umamahesh.com,2401,1334637999810-0] zookeeper.ZKAssign(516): master:2401-0x136be9fb1530000 Successfully deleted unassigned node for region b9d77206f6eb226928b898e66fd1d508 in expected state RS_ZK_REGION_OPENED 2012-04-17 10:16:56,247 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,ccc,00000000000000 for max=10 rows using hconnection 0xa638fc 2012-04-17 10:16:56,247 DEBUG [main] client.HConnectionManager$HConnectionImplementation(1311): Cached location for test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. is umamahesh.com:2429 2012-04-17 10:16:56,279 ERROR [main] hbase.ResourceChecker(130): Bad configuration: the operating systems file handles maximum is 0 our is 1024 2012-04-17 10:16:56,279 INFO [main] hbase.ResourceChecker(145): before regionserver.TestServerCustomProtocol#testSingleProxy: 144 threads, 0 file descriptors 3 connections, 2012-04-17 10:16:56,279 DEBUG [IPC Server handler 2 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,294 DEBUG [IPC Server handler 3 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,294 DEBUG [IPC Server handler 4 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,294 DEBUG [IPC Server handler 1 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,294 DEBUG [IPC Server handler 0 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,310 DEBUG [IPC Server handler 2 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,310 INFO [main] hbase.ResourceChecker(145): after regionserver.TestServerCustomProtocol#testSingleProxy: 144 threads (was 144), 0 file descriptors 3 connections (was 3), 2012-04-17 10:16:56,326 ERROR [main] hbase.ResourceChecker(130): Bad configuration: the operating systems file handles maximum is 0 our is 1024 2012-04-17 10:16:56,326 INFO [main] hbase.ResourceChecker(145): before regionserver.TestServerCustomProtocol#testSingleMethod: 144 threads, 0 file descriptors 3 connections, 2012-04-17 10:16:56,357 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:56,388 DEBUG [IPC Server handler 4 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,388 DEBUG [IPC Server handler 4 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,388 DEBUG [IPC Server handler 3 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,388 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:56,404 DEBUG [IPC Server handler 2 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,404 DEBUG [IPC Server handler 0 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,404 DEBUG [IPC Server handler 4 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,419 INFO [main] hbase.ResourceChecker(145): after regionserver.TestServerCustomProtocol#testSingleMethod: 147 threads (was 144), 0 file descriptors 3 connections (was 3), -thread leak?- 2012-04-17 10:16:56,419 ERROR [main] hbase.ResourceChecker(130): Bad configuration: the operating systems file handles maximum is 0 our is 1024 2012-04-17 10:16:56,419 INFO [main] hbase.ResourceChecker(145): before regionserver.TestServerCustomProtocol#testRowRange: 147 threads, 0 file descriptors 3 connections, 2012-04-17 10:16:56,435 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:56,451 DEBUG [IPC Server handler 1 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,451 DEBUG [IPC Server handler 3 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,451 DEBUG [IPC Server handler 2 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,451 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:56,482 DEBUG [IPC Server handler 4 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,482 DEBUG [IPC Server handler 0 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,482 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:56,497 DEBUG [IPC Server handler 1 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,497 DEBUG [IPC Server handler 3 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,497 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:56,497 DEBUG [IPC Server handler 2 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,497 DEBUG [IPC Server handler 4 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,497 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:56,513 DEBUG [IPC Server handler 0 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,529 INFO [main] hbase.ResourceChecker(145): after regionserver.TestServerCustomProtocol#testRowRange: 150 threads (was 147), 0 file descriptors 3 connections (was 3), -thread leak?- 2012-04-17 10:16:56,529 ERROR [main] hbase.ResourceChecker(130): Bad configuration: the operating systems file handles maximum is 0 our is 1024 2012-04-17 10:16:56,529 INFO [main] hbase.ResourceChecker(145): before regionserver.TestServerCustomProtocol#testCompountCall: 150 threads, 0 file descriptors 3 connections, 2012-04-17 10:16:56,544 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:56,560 DEBUG [IPC Server handler 3 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,560 DEBUG [IPC Server handler 1 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,560 DEBUG [IPC Server handler 2 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,560 DEBUG [IPC Server handler 4 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,560 DEBUG [IPC Server handler 0 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,560 DEBUG [IPC Server handler 3 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,576 INFO [main] hbase.ResourceChecker(145): after regionserver.TestServerCustomProtocol#testCompountCall: 153 threads (was 150), 0 file descriptors 3 connections (was 3), -thread leak?- 2012-04-17 10:16:56,576 ERROR [main] hbase.ResourceChecker(130): Bad configuration: the operating systems file handles maximum is 0 our is 1024 2012-04-17 10:16:56,591 INFO [main] hbase.ResourceChecker(145): before regionserver.TestServerCustomProtocol#testNullCall: 153 threads, 0 file descriptors 3 connections, 2012-04-17 10:16:56,591 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:56,622 DEBUG [IPC Server handler 1 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,622 DEBUG [IPC Server handler 4 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,622 DEBUG [IPC Server handler 2 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,638 INFO [main] hbase.ResourceChecker(145): after regionserver.TestServerCustomProtocol#testNullCall: 156 threads (was 153), 0 file descriptors 3 connections (was 3), -thread leak?- 2012-04-17 10:16:56,638 ERROR [main] hbase.ResourceChecker(130): Bad configuration: the operating systems file handles maximum is 0 our is 1024 2012-04-17 10:16:56,638 INFO [main] hbase.ResourceChecker(145): before regionserver.TestServerCustomProtocol#testNullReturn: 156 threads, 0 file descriptors 3 connections, 2012-04-17 10:16:56,654 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:56,669 DEBUG [IPC Server handler 0 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,669 DEBUG [IPC Server handler 1 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,669 DEBUG [IPC Server handler 3 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,685 INFO [main] hbase.ResourceChecker(145): after regionserver.TestServerCustomProtocol#testNullReturn: 159 threads (was 156), 0 file descriptors 3 connections (was 3), -thread leak?- 2012-04-17 10:16:56,685 ERROR [main] hbase.ResourceChecker(130): Bad configuration: the operating systems file handles maximum is 0 our is 1024 2012-04-17 10:16:56,701 INFO [main] hbase.ResourceChecker(145): before regionserver.TestServerCustomProtocol#testVoidReturnType: 159 threads, 0 file descriptors 3 connections, 2012-04-17 10:16:56,701 DEBUG [main] client.MetaScanner(194): Scanning .META. starting at row=test,,00000000000000 for max=2147483647 rows using hconnection 0xa638fc 2012-04-17 10:16:56,732 DEBUG [IPC Server handler 4 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,732 DEBUG [IPC Server handler 2 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,747 DEBUG [IPC Server handler 0 on 2429] regionserver.HRegion(4919): Received dynamic protocol exec call with protocolName org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol$PingProtocol 2012-04-17 10:16:56,747 INFO [main] hbase.ResourceChecker(145): after regionserver.TestServerCustomProtocol#testVoidReturnType: 162 threads (was 159), 0 file descriptors 3 connections (was 3), -thread leak?- 2012-04-17 10:16:56,747 INFO [main] hbase.HBaseTestingUtility(690): Shutting down minicluster 2012-04-17 10:16:56,747 DEBUG [main] util.JVMClusterUtil(224): Shutting down HBase Cluster 2012-04-17 10:16:56,747 INFO [main] master.HMaster(1665): Cluster shutdown requested 2012-04-17 10:16:56,747 INFO [umamahesh.com,2401,1334637999810-BalancerChore] hbase.Chore(82): umamahesh.com,2401,1334637999810-BalancerChore exiting 2012-04-17 10:16:56,763 INFO [umamahesh.com,2401,1334637999810-CatalogJanitor] hbase.Chore(82): umamahesh.com,2401,1334637999810-CatalogJanitor exiting 2012-04-17 10:16:56,763 INFO [Master:0;umamahesh.com,2401,1334637999810] master.ServerManager(341): Waiting on regionserver(s) to go down umamahesh.com,2429,1334638000279 2012-04-17 10:16:56,810 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZooKeeperWatcher(262): regionserver:2429-0x136be9fb1530001 Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/shutdown 2012-04-17 10:16:56,810 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/shutdown 2012-04-17 10:16:56,810 INFO [main] regionserver.HRegionServer(1604): STOPPED: Shutdown requested 2012-04-17 10:16:56,810 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279-EventThread] zookeeper.ZKUtil(246): regionserver:2429-0x136be9fb1530001 /hbase/shutdown does not exist. Watcher is set. 2012-04-17 10:16:56,810 DEBUG [main-EventThread] zookeeper.ZKUtil(246): master:2401-0x136be9fb1530000 /hbase/shutdown does not exist. Watcher is set. 2012-04-17 10:16:56,810 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.SplitLogWorker(510): Sending interrupt to stop the worker thread 2012-04-17 10:16:56,810 INFO [SplitLogWorker-umamahesh.com,2429,1334638000279] regionserver.SplitLogWorker(214): SplitLogWorker interrupted while waiting for task, exiting: java.lang.InterruptedException 2012-04-17 10:16:56,810 INFO [SplitLogWorker-umamahesh.com,2429,1334638000279] regionserver.SplitLogWorker(178): SplitLogWorker umamahesh.com,2429,1334638000279 exiting 2012-04-17 10:16:56,810 INFO [RegionServer:0;umamahesh.com,2429,1334638000279.cacheFlusher] regionserver.MemStoreFlusher(269): RegionServer:0;umamahesh.com,2429,1334638000279.cacheFlusher exiting 2012-04-17 10:16:56,810 INFO [RegionServer:0;umamahesh.com,2429,1334638000279.compactionChecker] hbase.Chore(82): RegionServer:0;umamahesh.com,2429,1334638000279.compactionChecker exiting 2012-04-17 10:16:56,810 INFO [RegionServer:0;umamahesh.com,2429,1334638000279.logRoller] regionserver.LogRoller(116): LogRoller exiting. 2012-04-17 10:16:56,810 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] handler.CloseRegionHandler(107): Processing close of test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. 2012-04-17 10:16:56,810 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] handler.CloseRegionHandler(107): Processing close of test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. 2012-04-17 10:16:56,810 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] handler.CloseRegionHandler(107): Processing close of test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. 2012-04-17 10:16:56,826 WARN [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(2836): Received close for region we are already opening or closing; 70236052 2012-04-17 10:16:56,826 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(770): stopping server umamahesh.com,2429,1334638000279 2012-04-17 10:16:56,826 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] catalog.CatalogTracker(255): Stopping catalog tracker org.apache.hadoop.hbase.catalog.CatalogTracker@2585e 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] handler.CloseRegionHandler(107): Processing close of -ROOT-,,0.70236052 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] handler.CloseRegionHandler(107): Processing close of .META.,,1.1028785192 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] regionserver.HRegion(958): Closing test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030.: disabling compactions & flushes 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] regionserver.HRegion(988): Updates disabled for region test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(958): Closing -ROOT-,,0.70236052: disabling compactions & flushes 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(988): Updates disabled for region -ROOT-,,0.70236052 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1461): Started memstore flush for -ROOT-,,0.70236052, current region memstore size 368.0 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(958): Closing test,,1334638013935.b95401903a3385a3e3b33d49cd56c723.: disabling compactions & flushes 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(988): Updates disabled for region test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(1461): Started memstore flush for test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., current region memstore size 160.0 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1509): Finished snapshotting -ROOT-,,0.70236052, commencing wait for mvcc, flushsize=368 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1519): Finished snapshotting, commencing flushing stores 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] regionserver.HRegion(1461): Started memstore flush for test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., current region memstore size 160.0 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(958): Closing .META.,,1.1028785192: disabling compactions & flushes 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(988): Updates disabled for region .META.,,1.1028785192 2012-04-17 10:16:56,826 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] client.HConnectionManager$HConnectionImplementation(1525): Closing zookeeper sessionid=0x136be9fb1530003 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(958): Closing test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508.: disabling compactions & flushes 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(988): Updates disabled for region test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1461): Started memstore flush for test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., current region memstore size 160.0 2012-04-17 10:16:56,826 DEBUG [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1461): Started memstore flush for .META.,,1.1028785192, current region memstore size 3.1k 2012-04-17 10:16:56,888 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(880): Waiting on 6 regions to close 2012-04-17 10:16:56,888 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(884): {1028785192=.META.,,1.1028785192, b9d77206f6eb226928b898e66fd1d508=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., b95401903a3385a3e3b33d49cd56c723=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., ee23ca225014fbae89edcd6399872030=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., 70236052=-ROOT-,,0.70236052, e551900de8b1be84dc69bceae6c5d0cb=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb.} 2012-04-17 10:16:56,919 DEBUG [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] util.FSUtils(153): Creating file=hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.tmp/38627e0e0f7341308a4524f0b80115fc with permission=rwxrwxrwx 2012-04-17 10:16:56,982 DEBUG [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] hfile.HFileWriterV2(143): Initialized with CacheConfig:enabled [cacheDataOnRead=true] [cacheDataOnWrite=false] [cacheIndexesOnWrite=false] [cacheBloomsOnWrite=false] [cacheEvictOnClose=false] [cacheCompressed=false] 2012-04-17 10:16:56,982 INFO [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.StoreFile$Writer(997): Delete Family Bloom filter type for hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.tmp/38627e0e0f7341308a4524f0b80115fc: CompoundBloomFilterWriter 2012-04-17 10:16:57,091 INFO [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.StoreFile$Writer(1220): NO General Bloom and NO DeleteFamily was added to HFile (hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.tmp/38627e0e0f7341308a4524f0b80115fc) 2012-04-17 10:16:57,091 INFO [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.Store(775): Flushed , sequenceid=17, memsize=368.0, into tmp file hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.tmp/38627e0e0f7341308a4524f0b80115fc 2012-04-17 10:16:57,107 DEBUG [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.Store(800): Renaming flushed file at hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/.tmp/38627e0e0f7341308a4524f0b80115fc to hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/info/38627e0e0f7341308a4524f0b80115fc 2012-04-17 10:16:57,185 INFO [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.Store(823): Added hdfs://127.0.0.1:2368/user/U72686/hbase/-ROOT-/70236052/info/38627e0e0f7341308a4524f0b80115fc, entries=2, sequenceid=17, filesize=871.0 2012-04-17 10:16:57,201 INFO [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1593): Finished memstore flush of ~368.0/368, currentsize=0.0/0 for region -ROOT-,,0.70236052 in 375ms, sequenceid=17, compaction requested=false 2012-04-17 10:16:57,201 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(1509): Finished snapshotting test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., commencing wait for mvcc, flushsize=160 2012-04-17 10:16:57,201 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(1519): Finished snapshotting, commencing flushing stores 2012-04-17 10:16:57,201 INFO [StoreCloserThread--ROOT-,,0.70236052-1] regionserver.Store(660): Closed info 2012-04-17 10:16:57,201 INFO [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1035): Closed -ROOT-,,0.70236052 2012-04-17 10:16:57,201 DEBUG [RS_CLOSE_ROOT-umamahesh.com,2429,1334638000279-0] handler.CloseRegionHandler(151): Closed region -ROOT-,,0.70236052 2012-04-17 10:16:57,263 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] util.FSUtils(153): Creating file=hdfs://127.0.0.1:2368/user/U72686/hbase/test/b95401903a3385a3e3b33d49cd56c723/.tmp/ccb197fd1541491d84a592da82c83c00 with permission=rwxrwxrwx 2012-04-17 10:16:57,341 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] hfile.HFileWriterV2(143): Initialized with CacheConfig:enabled [cacheDataOnRead=true] [cacheDataOnWrite=false] [cacheIndexesOnWrite=false] [cacheBloomsOnWrite=false] [cacheEvictOnClose=false] [cacheCompressed=false] 2012-04-17 10:16:57,341 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.StoreFile$Writer(997): Delete Family Bloom filter type for hdfs://127.0.0.1:2368/user/U72686/hbase/test/b95401903a3385a3e3b33d49cd56c723/.tmp/ccb197fd1541491d84a592da82c83c00: CompoundBloomFilterWriter 2012-04-17 10:16:57,529 INFO [RegionServer:0;umamahesh.com,2429,1334638000279.leaseChecker] regionserver.Leases(127): RegionServer:0;umamahesh.com,2429,1334638000279.leaseChecker closing leases 2012-04-17 10:16:57,529 INFO [RegionServer:0;umamahesh.com,2429,1334638000279.leaseChecker] regionserver.Leases(134): RegionServer:0;umamahesh.com,2429,1334638000279.leaseChecker closed leases 2012-04-17 10:16:57,701 INFO [umamahesh.com,2401,1334637999810.splitLogManagerTimeoutMonitor] hbase.Chore(82): umamahesh.com,2401,1334637999810.splitLogManagerTimeoutMonitor exiting 2012-04-17 10:16:57,826 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.StoreFile$Writer(1220): NO General Bloom and NO DeleteFamily was added to HFile (hdfs://127.0.0.1:2368/user/U72686/hbase/test/b95401903a3385a3e3b33d49cd56c723/.tmp/ccb197fd1541491d84a592da82c83c00) 2012-04-17 10:16:57,841 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.Store(775): Flushed , sequenceid=18, memsize=160.0, into tmp file hdfs://127.0.0.1:2368/user/U72686/hbase/test/b95401903a3385a3e3b33d49cd56c723/.tmp/ccb197fd1541491d84a592da82c83c00 2012-04-17 10:16:57,841 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.Store(800): Renaming flushed file at hdfs://127.0.0.1:2368/user/U72686/hbase/test/b95401903a3385a3e3b33d49cd56c723/.tmp/ccb197fd1541491d84a592da82c83c00 to hdfs://127.0.0.1:2368/user/U72686/hbase/test/b95401903a3385a3e3b33d49cd56c723/f1/ccb197fd1541491d84a592da82c83c00 2012-04-17 10:16:57,872 INFO [Master:0;umamahesh.com,2401,1334637999810] master.ServerManager(341): Waiting on regionserver(s) to go down umamahesh.com,2429,1334638000279 2012-04-17 10:16:57,919 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(880): Waiting on 5 regions to close 2012-04-17 10:16:57,919 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.Store(823): Added hdfs://127.0.0.1:2368/user/U72686/hbase/test/b95401903a3385a3e3b33d49cd56c723/f1/ccb197fd1541491d84a592da82c83c00, entries=1, sequenceid=18, filesize=748.0 2012-04-17 10:16:57,919 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(884): {1028785192=.META.,,1.1028785192, b9d77206f6eb226928b898e66fd1d508=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., b95401903a3385a3e3b33d49cd56c723=test,,1334638013935.b95401903a3385a3e3b33d49cd56c723., ee23ca225014fbae89edcd6399872030=test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., e551900de8b1be84dc69bceae6c5d0cb=test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb.} 2012-04-17 10:16:57,919 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(1593): Finished memstore flush of ~160.0/160, currentsize=0.0/0 for region test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. in 1093ms, sequenceid=18, compaction requested=false 2012-04-17 10:16:57,919 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] regionserver.HRegion(1509): Finished snapshotting test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030., commencing wait for mvcc, flushsize=160 2012-04-17 10:16:57,919 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] regionserver.HRegion(1519): Finished snapshotting, commencing flushing stores 2012-04-17 10:16:57,919 INFO [StoreCloserThread-test,,1334638013935.b95401903a3385a3e3b33d49cd56c723.-1] regionserver.Store(660): Closed f1 2012-04-17 10:16:57,919 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(1035): Closed test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. 2012-04-17 10:16:57,919 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] handler.CloseRegionHandler(151): Closed region test,,1334638013935.b95401903a3385a3e3b33d49cd56c723. 2012-04-17 10:16:57,919 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] handler.CloseRegionHandler(107): Processing close of test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. 2012-04-17 10:16:57,919 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(958): Closing test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb.: disabling compactions & flushes 2012-04-17 10:16:57,919 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(988): Updates disabled for region test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. 2012-04-17 10:16:57,919 INFO [StoreCloserThread-test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb.-1] regionserver.Store(660): Closed f1 2012-04-17 10:16:57,919 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] regionserver.HRegion(1035): Closed test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. 2012-04-17 10:16:57,919 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-1] handler.CloseRegionHandler(151): Closed region test,,1334638010779.e551900de8b1be84dc69bceae6c5d0cb. 2012-04-17 10:16:57,982 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] util.FSUtils(153): Creating file=hdfs://127.0.0.1:2368/user/U72686/hbase/test/ee23ca225014fbae89edcd6399872030/.tmp/b8b1bea5428f4fea859a553ef5733eab with permission=rwxrwxrwx 2012-04-17 10:16:58,060 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] hfile.HFileWriterV2(143): Initialized with CacheConfig:enabled [cacheDataOnRead=true] [cacheDataOnWrite=false] [cacheIndexesOnWrite=false] [cacheBloomsOnWrite=false] [cacheEvictOnClose=false] [cacheCompressed=false] 2012-04-17 10:16:58,060 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] regionserver.StoreFile$Writer(997): Delete Family Bloom filter type for hdfs://127.0.0.1:2368/user/U72686/hbase/test/ee23ca225014fbae89edcd6399872030/.tmp/b8b1bea5428f4fea859a553ef5733eab: CompoundBloomFilterWriter 2012-04-17 10:16:58,544 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] regionserver.StoreFile$Writer(1220): NO General Bloom and NO DeleteFamily was added to HFile (hdfs://127.0.0.1:2368/user/U72686/hbase/test/ee23ca225014fbae89edcd6399872030/.tmp/b8b1bea5428f4fea859a553ef5733eab) 2012-04-17 10:16:58,544 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] regionserver.Store(775): Flushed , sequenceid=19, memsize=160.0, into tmp file hdfs://127.0.0.1:2368/user/U72686/hbase/test/ee23ca225014fbae89edcd6399872030/.tmp/b8b1bea5428f4fea859a553ef5733eab 2012-04-17 10:16:58,576 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] regionserver.Store(800): Renaming flushed file at hdfs://127.0.0.1:2368/user/U72686/hbase/test/ee23ca225014fbae89edcd6399872030/.tmp/b8b1bea5428f4fea859a553ef5733eab to hdfs://127.0.0.1:2368/user/U72686/hbase/test/ee23ca225014fbae89edcd6399872030/f1/b8b1bea5428f4fea859a553ef5733eab 2012-04-17 10:16:58,654 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] regionserver.Store(823): Added hdfs://127.0.0.1:2368/user/U72686/hbase/test/ee23ca225014fbae89edcd6399872030/f1/b8b1bea5428f4fea859a553ef5733eab, entries=1, sequenceid=19, filesize=748.0 2012-04-17 10:16:58,654 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] regionserver.HRegion(1593): Finished memstore flush of ~160.0/160, currentsize=0.0/0 for region test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. in 1828ms, sequenceid=19, compaction requested=false 2012-04-17 10:16:58,654 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1509): Finished snapshotting test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508., commencing wait for mvcc, flushsize=160 2012-04-17 10:16:58,654 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1519): Finished snapshotting, commencing flushing stores 2012-04-17 10:16:58,654 INFO [StoreCloserThread-test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030.-1] regionserver.Store(660): Closed f1 2012-04-17 10:16:58,654 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] regionserver.HRegion(1035): Closed test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. 2012-04-17 10:16:58,654 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-2] handler.CloseRegionHandler(151): Closed region test,bbb,1334638013935.ee23ca225014fbae89edcd6399872030. 2012-04-17 10:16:58,732 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] util.FSUtils(153): Creating file=hdfs://127.0.0.1:2368/user/U72686/hbase/test/b9d77206f6eb226928b898e66fd1d508/.tmp/9715cc91b08544bdbff74a7db8db7ab7 with permission=rwxrwxrwx 2012-04-17 10:16:58,794 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] hfile.HFileWriterV2(143): Initialized with CacheConfig:enabled [cacheDataOnRead=true] [cacheDataOnWrite=false] [cacheIndexesOnWrite=false] [cacheBloomsOnWrite=false] [cacheEvictOnClose=false] [cacheCompressed=false] 2012-04-17 10:16:58,794 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] regionserver.StoreFile$Writer(997): Delete Family Bloom filter type for hdfs://127.0.0.1:2368/user/U72686/hbase/test/b9d77206f6eb226928b898e66fd1d508/.tmp/9715cc91b08544bdbff74a7db8db7ab7: CompoundBloomFilterWriter 2012-04-17 10:16:58,935 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(880): Waiting on 2 regions to close 2012-04-17 10:16:58,935 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(884): {1028785192=.META.,,1.1028785192, b9d77206f6eb226928b898e66fd1d508=test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508.} 2012-04-17 10:16:58,982 INFO [Master:0;umamahesh.com,2401,1334637999810] master.ServerManager(341): Waiting on regionserver(s) to go down umamahesh.com,2429,1334638000279 2012-04-17 10:16:59,279 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] regionserver.StoreFile$Writer(1220): NO General Bloom and NO DeleteFamily was added to HFile (hdfs://127.0.0.1:2368/user/U72686/hbase/test/b9d77206f6eb226928b898e66fd1d508/.tmp/9715cc91b08544bdbff74a7db8db7ab7) 2012-04-17 10:16:59,279 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] regionserver.Store(775): Flushed , sequenceid=20, memsize=160.0, into tmp file hdfs://127.0.0.1:2368/user/U72686/hbase/test/b9d77206f6eb226928b898e66fd1d508/.tmp/9715cc91b08544bdbff74a7db8db7ab7 2012-04-17 10:16:59,294 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] regionserver.Store(800): Renaming flushed file at hdfs://127.0.0.1:2368/user/U72686/hbase/test/b9d77206f6eb226928b898e66fd1d508/.tmp/9715cc91b08544bdbff74a7db8db7ab7 to hdfs://127.0.0.1:2368/user/U72686/hbase/test/b9d77206f6eb226928b898e66fd1d508/f1/9715cc91b08544bdbff74a7db8db7ab7 2012-04-17 10:16:59,372 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] regionserver.Store(823): Added hdfs://127.0.0.1:2368/user/U72686/hbase/test/b9d77206f6eb226928b898e66fd1d508/f1/9715cc91b08544bdbff74a7db8db7ab7, entries=1, sequenceid=20, filesize=748.0 2012-04-17 10:16:59,372 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1593): Finished memstore flush of ~160.0/160, currentsize=0.0/0 for region test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. in 2546ms, sequenceid=20, compaction requested=false 2012-04-17 10:16:59,372 DEBUG [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1509): Finished snapshotting .META.,,1.1028785192, commencing wait for mvcc, flushsize=3224 2012-04-17 10:16:59,372 DEBUG [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1519): Finished snapshotting, commencing flushing stores 2012-04-17 10:16:59,372 INFO [StoreCloserThread-test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508.-1] regionserver.Store(660): Closed f1 2012-04-17 10:16:59,372 INFO [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1035): Closed test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. 2012-04-17 10:16:59,372 DEBUG [RS_CLOSE_REGION-umamahesh.com,2429,1334638000279-0] handler.CloseRegionHandler(151): Closed region test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. 2012-04-17 10:16:59,451 DEBUG [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] util.FSUtils(153): Creating file=hdfs://127.0.0.1:2368/user/U72686/hbase/.META./1028785192/.tmp/cf9cde5dfe5b4b1f8d9da4ec60567337 with permission=rwxrwxrwx 2012-04-17 10:16:59,560 DEBUG [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] hfile.HFileWriterV2(143): Initialized with CacheConfig:enabled [cacheDataOnRead=true] [cacheDataOnWrite=false] [cacheIndexesOnWrite=false] [cacheBloomsOnWrite=false] [cacheEvictOnClose=false] [cacheCompressed=false] 2012-04-17 10:16:59,560 INFO [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.StoreFile$Writer(997): Delete Family Bloom filter type for hdfs://127.0.0.1:2368/user/U72686/hbase/.META./1028785192/.tmp/cf9cde5dfe5b4b1f8d9da4ec60567337: CompoundBloomFilterWriter 2012-04-17 10:16:59,560 DEBUG [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] util.CompoundBloomFilterWriter(140): Compacted Bloom chunk #0 from [109306 max keys, 131072 bytes] to [1 max keys, 2 bytes] 2012-04-17 10:16:59,951 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(880): Waiting on 1 regions to close 2012-04-17 10:16:59,951 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(884): {1028785192=.META.,,1.1028785192} 2012-04-17 10:17:00,076 INFO [Master:0;umamahesh.com,2401,1334637999810] master.ServerManager(341): Waiting on regionserver(s) to go down umamahesh.com,2429,1334638000279 2012-04-17 10:17:00,091 INFO [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.StoreFile$Writer(1220): NO General Bloom and DeleteFamily was added to HFile (hdfs://127.0.0.1:2368/user/U72686/hbase/.META./1028785192/.tmp/cf9cde5dfe5b4b1f8d9da4ec60567337) 2012-04-17 10:17:00,091 INFO [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.Store(775): Flushed , sequenceid=21, memsize=2.4k, into tmp file hdfs://127.0.0.1:2368/user/U72686/hbase/.META./1028785192/.tmp/cf9cde5dfe5b4b1f8d9da4ec60567337 2012-04-17 10:17:00,107 INFO [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.StoreFile$Reader(1588): Loaded Delete Family Bloom (CompoundBloomFilter) metadata for cf9cde5dfe5b4b1f8d9da4ec60567337 2012-04-17 10:17:00,107 DEBUG [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.Store(800): Renaming flushed file at hdfs://127.0.0.1:2368/user/U72686/hbase/.META./1028785192/.tmp/cf9cde5dfe5b4b1f8d9da4ec60567337 to hdfs://127.0.0.1:2368/user/U72686/hbase/.META./1028785192/info/cf9cde5dfe5b4b1f8d9da4ec60567337 2012-04-17 10:17:00,169 INFO [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.StoreFile$Reader(1588): Loaded Delete Family Bloom (CompoundBloomFilter) metadata for cf9cde5dfe5b4b1f8d9da4ec60567337 2012-04-17 10:17:00,169 INFO [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.Store(823): Added hdfs://127.0.0.1:2368/user/U72686/hbase/.META./1028785192/info/cf9cde5dfe5b4b1f8d9da4ec60567337, entries=10, sequenceid=21, filesize=2.3k 2012-04-17 10:17:00,185 INFO [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1593): Finished memstore flush of ~3.1k/3224, currentsize=0.0/0 for region .META.,,1.1028785192 in 3359ms, sequenceid=21, compaction requested=false 2012-04-17 10:17:00,185 INFO [StoreCloserThread-.META.,,1.1028785192-1] regionserver.Store(660): Closed info 2012-04-17 10:17:00,185 INFO [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] regionserver.HRegion(1035): Closed .META.,,1.1028785192 2012-04-17 10:17:00,185 DEBUG [RS_CLOSE_META-umamahesh.com,2429,1334638000279-0] handler.CloseRegionHandler(151): Closed region .META.,,1.1028785192 2012-04-17 10:17:00,357 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(777): stopping server umamahesh.com,2429,1334638000279; all regions closed. 2012-04-17 10:17:00,357 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279.logSyncer] wal.HLog$LogSyncer(1207): RegionServer:0;umamahesh.com,2429,1334638000279.logSyncer interrupted while waiting for sync requests 2012-04-17 10:17:00,357 INFO [RegionServer:0;umamahesh.com,2429,1334638000279.logSyncer] wal.HLog$LogSyncer(1209): RegionServer:0;umamahesh.com,2429,1334638000279.logSyncer exiting 2012-04-17 10:17:00,357 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] wal.HLog(980): closing hlog writer in hdfs://127.0.0.1:2368/user/U72686/hbase/.logs/umamahesh.com,2429,1334638000279 2012-04-17 10:17:00,888 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] wal.HLog(947): Moved 1 log files to /user/U72686/hbase/.oldlogs 2012-04-17 10:17:00,982 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.Leases(127): RegionServer:0;umamahesh.com,2429,1334638000279 closing leases 2012-04-17 10:17:00,982 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.Leases(134): RegionServer:0;umamahesh.com,2429,1334638000279 closed leases 2012-04-17 10:17:01,013 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/rs/umamahesh.com,2429,1334638000279 2012-04-17 10:17:01,013 INFO [main-EventThread] zookeeper.RegionServerTracker(95): RegionServer ephemeral node deleted, processing expiration [umamahesh.com,2429,1334638000279] 2012-04-17 10:17:01,013 INFO [main-EventThread] master.ServerManager(389): Cluster shutdown set; umamahesh.com,2429,1334638000279 expired; onlineServers=0 2012-04-17 10:17:01,013 INFO [main-EventThread] master.HMaster(1665): Cluster shutdown set; onlineServer=0 2012-04-17 10:17:01,029 DEBUG [Master:0;umamahesh.com,2401,1334637999810] master.HMaster(912): Stopping service threads 2012-04-17 10:17:01,029 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): master:2401-0x136be9fb1530000 Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/rs 2012-04-17 10:17:01,029 INFO [Master:0;umamahesh.com,2401,1334637999810.oldLogCleaner] hbase.Chore(82): Master:0;umamahesh.com,2401,1334637999810.oldLogCleaner exiting 2012-04-17 10:17:01,060 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(798): stopping server umamahesh.com,2429,1334638000279; zookeeper connection closed. 2012-04-17 10:17:01,060 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.CompactSplitThread(245): Waiting for Split Thread to finish... 2012-04-17 10:17:01,060 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.CompactSplitThread(245): Waiting for Large Compaction Thread to finish... 2012-04-17 10:17:01,060 DEBUG [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.CompactSplitThread(245): Waiting for Small Compaction Thread to finish... 2012-04-17 10:17:01,060 DEBUG [Master:0;umamahesh.com,2401,1334637999810] zookeeper.ZKUtil(1143): master:2401-0x136be9fb1530000 Retrieved 44 byte(s) of data from znode /hbase/master; data=PBUF\x0A&\x0A\x1Aumamahesh.ch... 2012-04-17 10:17:01,060 INFO [RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(804): RegionServer:0;umamahesh.com,2429,1334638000279 exiting 2012-04-17 10:17:01,060 INFO [Shutdown of org.apache.hadoop.hbase.fs.HFileSystem@e90e23] hbase.MiniHBaseCluster$SingleFileSystemShutdownThread(175): Hook closing fs=org.apache.hadoop.hbase.fs.HFileSystem@e90e23 2012-04-17 10:17:01,060 INFO [main] util.JVMClusterUtil(260): Shutdown of 1 master(s) and 1 regionserver(s) complete 2012-04-17 10:17:01,091 DEBUG [Master:0;umamahesh.com,2401,1334637999810] catalog.CatalogTracker(255): Stopping catalog tracker org.apache.hadoop.hbase.catalog.CatalogTracker@9fd062 2012-04-17 10:17:01,091 INFO [umamahesh.com,2401,1334637999810.timeoutMonitor] hbase.Chore(82): umamahesh.com,2401,1334637999810.timeoutMonitor exiting 2012-04-17 10:17:01,122 INFO [Master:0;umamahesh.com,2401,1334637999810] master.HMaster(391): HMaster main thread exiting 2012-04-17 10:17:01,232 DEBUG [Master:0;umamahesh.com,2401,1334637999810-EventThread] zookeeper.ZooKeeperWatcher(262): hconnection 0x4d28c7-0x136be9fb1530002 Received ZooKeeper Event, type=None, state=Disconnected, path=null 2012-04-17 10:17:01,232 DEBUG [Master:0;umamahesh.com,2401,1334637999810-EventThread] zookeeper.ZooKeeperWatcher(360): hconnection 0x4d28c7-0x136be9fb1530002 Received Disconnected from ZooKeeper, ignoring 2012-04-17 10:17:01,263 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(262): hconnection 0xa638fc-0x136be9fb1530005 Received ZooKeeper Event, type=None, state=Disconnected, path=null 2012-04-17 10:17:01,263 DEBUG [main-EventThread] zookeeper.ZooKeeperWatcher(360): hconnection 0xa638fc-0x136be9fb1530005 Received Disconnected from ZooKeeper, ignoring 2012-04-17 10:17:02,169 INFO [main] zookeeper.MiniZooKeeperCluster(239): Shutdown MiniZK cluster with all ZK servers Shutting down the Mini HDFS Cluster Shutting down DataNode 0 2012-04-17 10:17:02,169 INFO [main] log.Slf4jLog(67): Stopped SelectChannelConnector@127.0.0.1:0 2012-04-17 10:17:02,201 WARN [org.apache.hadoop.hdfs.server.datanode.DataXceiverServer@126a29c] datanode.DataXceiverServer(138): DatanodeRegistration(127.0.0.1:2382, storageID=DS-982309037-10.18.47.127-2382-1334637997982, infoPort=2383, ipcPort=2386):DataXceiveServer:java.nio.channels.AsynchronousCloseException at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:185) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:152) at sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:84) at org.apache.hadoop.hdfs.server.datanode.DataXceiverServer.run(DataXceiverServer.java:131) at java.lang.Thread.run(Thread.java:619) 2012-04-17 10:17:02,201 WARN [DataNode: [E:\Repositories\Hbase\target\test-data\2289c615-c340-4d29-a857-df987b923cfe\dfscluster_53e682be-91e5-4e8e-be91-6c2294c27844\dfs\data\data1,E:\Repositories\Hbase\target\test-data\2289c615-c340-4d29-a857-df987b923cfe\dfscluster_53e682be-91e5-4e8e-be91-6c2294c27844\dfs\data\data2]] util.MBeans(73): Hadoop:service=DataNode,name=DataNodeInfo javax.management.InstanceNotFoundException: Hadoop:service=DataNode,name=DataNodeInfo at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1094) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.exclusiveUnregisterMBean(DefaultMBeanServerInterceptor.java:415) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:403) at com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:506) at org.apache.hadoop.metrics2.util.MBeans.unregister(MBeans.java:71) at org.apache.hadoop.hdfs.server.datanode.DataNode.unRegisterMXBean(DataNode.java:522) at org.apache.hadoop.hdfs.server.datanode.DataNode.shutdown(DataNode.java:737) at org.apache.hadoop.hdfs.server.datanode.DataNode.run(DataNode.java:1471) at java.lang.Thread.run(Thread.java:619) 2012-04-17 10:17:02,201 WARN [main] util.MBeans(73): Hadoop:service=DataNode,name=FSDatasetState-UndefinedStorageId-1440980511 javax.management.InstanceNotFoundException: Hadoop:service=DataNode,name=FSDatasetState-UndefinedStorageId-1440980511 at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1094) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.exclusiveUnregisterMBean(DefaultMBeanServerInterceptor.java:415) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:403) at com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:506) at org.apache.hadoop.metrics2.util.MBeans.unregister(MBeans.java:71) at org.apache.hadoop.hdfs.server.datanode.FSDataset.shutdown(FSDataset.java:2067) at org.apache.hadoop.hdfs.server.datanode.DataNode.shutdown(DataNode.java:799) at org.apache.hadoop.hdfs.MiniDFSCluster.shutdownDataNodes(MiniDFSCluster.java:566) at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:550) at org.apache.hadoop.hbase.HBaseTestingUtility.shutdownMiniDFSCluster(HBaseTestingUtility.java:462) at org.apache.hadoop.hbase.HBaseTestingUtility.shutdownMiniCluster(HBaseTestingUtility.java:695) at org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol.tearDownAfterClass(TestServerCustomProtocol.java:157) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:36) at org.junit.runners.ParentRunner.run(ParentRunner.java:300) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196) 2012-04-17 10:17:02,216 WARN [main] datanode.FSDatasetAsyncDiskService(121): AsyncDiskService has already shut down. 2012-04-17 10:17:02,216 INFO [main] log.Slf4jLog(67): Stopped SelectChannelConnector@127.0.0.1:0 2012-04-17 10:17:02,216 WARN [org.apache.hadoop.hdfs.server.namenode.FSNamesystem$ReplicationMonitor@105bd58] namenode.FSNamesystem$ReplicationMonitor(2718): ReplicationMonitor thread received InterruptedException.java.lang.InterruptedException: sleep interrupted 2012-04-17 10:17:02,872 WARN [main] hbase.HBaseTestingUtility(702): Failed delete of E:\Repositories\Hbase\target\test-data\2289c615-c340-4d29-a857-df987b923cfe\dfscluster_53e682be-91e5-4e8e-be91-6c2294c27844 2012-04-17 10:17:02,872 INFO [main] hbase.HBaseTestingUtility(706): Minicluster is down 2012-04-17 10:17:02,872 INFO [Shutdownhook:RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.ShutdownHook$ShutdownHookThread(111): Shutdown hook starting; hbase.shutdown.hook=true; fsShutdownHook=Thread[Thread-0,5,main] 2012-04-17 10:17:02,872 INFO [Shutdownhook:RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.HRegionServer(1604): STOPPED: Shutdown hook 2012-04-17 10:17:02,872 INFO [Shutdownhook:RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.ShutdownHook$ShutdownHookThread(120): Starting fs shutdown hook thread. 2012-04-17 10:17:02,872 INFO [Shutdownhook:RegionServer:0;umamahesh.com,2429,1334638000279] regionserver.ShutdownHook$ShutdownHookThread(131): Shutdown hook finished. ========================================================================================== java.lang.AssertionError: Results should contain region test,ccc,1334638013935.b9d77206f6eb226928b898e66fd1d508. for row 'ccc' at org.junit.Assert.fail(Assert.java:93) at org.junit.Assert.assertTrue(Assert.java:43) at org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol.verifyRegionResults(TestServerCustomProtocol.java:363) at org.apache.hadoop.hbase.regionserver.TestServerCustomProtocol.testNullReturn(TestServerCustomProtocol.java:330) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:47) at org.junit.rules.RunRules.evaluate(RunRules.java:18) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30) at org.junit.runners.ParentRunner.run(ParentRunner.java:300) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)