Testsuite: org.apache.hadoop.hbase.regionserver.TestSplit Tests run: 2, Failures: 0, Errors: 1, Time elapsed: 70.263 sec ------------- Standard Output --------------- Starting DataNode 0 with dfs.data.dir: /usr/src/Hadoop/hbase-trunk/build/test/data/dfs/data/data1,/usr/src/Hadoop/hbase-trunk/build/test/data/dfs/data/data2 Starting DataNode 1 with dfs.data.dir: /usr/src/Hadoop/hbase-trunk/build/test/data/dfs/data/data3,/usr/src/Hadoop/hbase-trunk/build/test/data/dfs/data/data4 Shutting down the Mini HDFS Cluster Shutting down DataNode 1 Shutting down DataNode 0 Starting DataNode 0 with dfs.data.dir: /usr/src/Hadoop/hbase-trunk/build/test/data/dfs/data/data1,/usr/src/Hadoop/hbase-trunk/build/test/data/dfs/data/data2 Starting DataNode 1 with dfs.data.dir: /usr/src/Hadoop/hbase-trunk/build/test/data/dfs/data/data3,/usr/src/Hadoop/hbase-trunk/build/test/data/dfs/data/data4 Shutting down the Mini HDFS Cluster Shutting down DataNode 1 Shutting down DataNode 0 ------------- ---------------- --------------- ------------- Standard Error ----------------- 2009-01-10 09:12:15,117 INFO [main] http.HttpServer(729): Version Jetty/5.1.4 2009-01-10 09:12:15,520 INFO [main] util.FileResource(60): Checking Resource aliases 2009-01-10 09:12:15,523 INFO [main] util.Container(74): Started org.mortbay.jetty.servlet.WebApplicationHandler@198e261d 2009-01-10 09:12:15,546 INFO [main] util.Container(74): Started WebApplicationContext[/static,/static] 2009-01-10 09:12:15,681 INFO [main] util.Container(74): Started org.mortbay.jetty.servlet.WebApplicationHandler@69264eab 2009-01-10 09:12:15,685 INFO [main] util.Container(74): Started WebApplicationContext[/,/] 2009-01-10 09:12:15,687 INFO [main] http.SocketListener(204): Started SocketListener on 127.0.0.1:56234 2009-01-10 09:12:15,688 INFO [main] util.Container(74): Started org.mortbay.jetty.Server@496614e7 2009-01-10 09:12:15,872 INFO [main] http.HttpServer(729): Version Jetty/5.1.4 2009-01-10 09:12:15,956 INFO [main] util.Container(74): Started org.mortbay.jetty.servlet.WebApplicationHandler@45c1f5b2 2009-01-10 09:12:15,959 INFO [main] util.Container(74): Started WebApplicationContext[/static,/static] 2009-01-10 09:12:16,179 INFO [main] util.Container(74): Started org.mortbay.jetty.servlet.WebApplicationHandler@36867fc9 2009-01-10 09:12:16,182 INFO [main] util.Container(74): Started WebApplicationContext[/,/] 2009-01-10 09:12:16,183 INFO [main] http.SocketListener(204): Started SocketListener on 127.0.0.1:37761 2009-01-10 09:12:16,183 INFO [main] util.Container(74): Started org.mortbay.jetty.Server@494eaec9 2009-01-10 09:12:16,303 INFO [main] http.HttpServer(729): Version Jetty/5.1.4 2009-01-10 09:12:16,634 INFO [main] util.Container(74): Started org.mortbay.jetty.servlet.WebApplicationHandler@49a5af9f 2009-01-10 09:12:16,636 INFO [main] util.Container(74): Started WebApplicationContext[/static,/static] 2009-01-10 09:12:16,790 INFO [main] util.Container(74): Started org.mortbay.jetty.servlet.WebApplicationHandler@5ad75c47 2009-01-10 09:12:16,791 INFO [main] util.Container(74): Started WebApplicationContext[/,/] 2009-01-10 09:12:16,792 INFO [main] http.SocketListener(204): Started SocketListener on 127.0.0.1:38120 2009-01-10 09:12:16,792 INFO [main] util.Container(74): Started org.mortbay.jetty.Server@1c1474ea 2009-01-10 09:12:17,013 INFO [main] master.HMaster(203): Root region dir: hdfs://localhost.localdomain:38681/user/apurtell/-ROOT-/70236052 2009-01-10 09:12:17,025 INFO [main] master.HMaster(251): BOOTSTRAP: creating ROOT and first META regions 2009-01-10 09:12:17,051 INFO [main] regionserver.HLog(265): New log writer: /user/apurtell/-ROOT-/70236052/log/hlog.dat.1231578737033 2009-01-10 09:12:17,054 DEBUG [main] regionserver.HRegion(238): Opening region -ROOT-,,0/70236052 2009-01-10 09:12:17,075 DEBUG [main] regionserver.HRegion(299): Next sequence id for region -ROOT-,,0 is 0 2009-01-10 09:12:17,078 INFO [main] regionserver.HRegion(321): region -ROOT-,,0/70236052 available 2009-01-10 09:12:17,088 INFO [main] regionserver.HLog(265): New log writer: /user/apurtell/.META./1028785192/log/hlog.dat.1231578737082 2009-01-10 09:12:17,088 DEBUG [main] regionserver.HRegion(238): Opening region .META.,,1/1028785192 2009-01-10 09:12:17,109 DEBUG [main] regionserver.HRegion(299): Next sequence id for region .META.,,1 is 0 2009-01-10 09:12:17,111 INFO [main] regionserver.HRegion(321): region .META.,,1/1028785192 available 2009-01-10 09:12:17,113 DEBUG [main] regionserver.HRegion(392): Closing -ROOT-,,0: compactions & flushes disabled 2009-01-10 09:12:17,114 DEBUG [main] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on -ROOT-,,0 2009-01-10 09:12:17,114 DEBUG [main] regionserver.HRegion(429): No more row locks outstanding on region -ROOT-,,0 2009-01-10 09:12:17,114 DEBUG [main] regionserver.HRegion(844): Started memcache flush for region -ROOT-,,0. Current region memcache size 598.0 2009-01-10 09:12:17,130 WARN [main] util.NativeCodeLoader(52): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 2009-01-10 09:12:17,182 DEBUG [main] regionserver.HStore(696): Added /user/apurtell/-ROOT-/70236052/info/mapfiles/3733594435840749680 with 1 entries, sequence id 1, data size ~598.0, file size 577.0 to -ROOT-,,0 2009-01-10 09:12:17,182 DEBUG [main] regionserver.HRegion(921): Finished memcache flush of ~598.0 for region -ROOT-,,0 in 68ms, sequence id=1, compaction requested=false 2009-01-10 09:12:17,183 DEBUG [main] regionserver.HStore(600): closed 70236052/info 2009-01-10 09:12:17,183 INFO [main] regionserver.HRegion(441): Closed -ROOT-,,0 2009-01-10 09:12:17,183 DEBUG [main] regionserver.HLog(419): closing log writer in hdfs://localhost.localdomain:38681/user/apurtell/-ROOT-/70236052/log 2009-01-10 09:12:17,193 DEBUG [main] regionserver.HRegion(392): Closing .META.,,1: compactions & flushes disabled 2009-01-10 09:12:17,194 DEBUG [main] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on .META.,,1 2009-01-10 09:12:17,194 DEBUG [main] regionserver.HRegion(429): No more row locks outstanding on region .META.,,1 2009-01-10 09:12:17,194 DEBUG [main] regionserver.HStore(600): closed 1028785192/historian 2009-01-10 09:12:17,194 DEBUG [main] regionserver.HStore(600): closed 1028785192/info 2009-01-10 09:12:17,195 INFO [main] regionserver.HRegion(441): Closed .META.,,1 2009-01-10 09:12:17,195 DEBUG [main] regionserver.HLog(419): closing log writer in hdfs://localhost.localdomain:38681/user/apurtell/.META./1028785192/log 2009-01-10 09:12:17,216 INFO [main] ipc.HBaseRpcMetrics(57): Initializing RPC Metrics with hostName=HMaster, port=60000 2009-01-10 09:12:17,258 INFO [main] master.HMaster(247): HMaster initialized on 127.0.0.1:60000 2009-01-10 09:12:17,271 INFO [main] regionserver.MemcacheFlusher(90): globalMemcacheLimit=182.1m, globalMemcacheLimitLowMark=113.8m, maxHeap=455.1m 2009-01-10 09:12:17,273 INFO [main] regionserver.HRegionServer$MajorCompactionChecker(834): Runs every 1000000ms 2009-01-10 09:12:17,275 INFO [main] ipc.HBaseRpcMetrics(57): Initializing RPC Metrics with hostName=HRegionServer, port=33104 2009-01-10 09:12:17,314 DEBUG [RegionServer:0] regionserver.HRegionServer(1111): Telling master at 127.0.0.1:60000 that we are up 2009-01-10 09:12:17,315 INFO [HMaster] metrics.MasterMetrics(54): Initialized 2009-01-10 09:12:17,319 DEBUG [HMaster] master.HMaster(514): Started service threads 2009-01-10 09:12:17,342 DEBUG [RegionServer:0] regionserver.HRegionServer(1140): sending initial server load: requests=0, regions=0, usedHeap=34, maxHeap=455 2009-01-10 09:12:17,343 INFO [IPC Server handler 3 on 60000] master.ServerManager(152): Received start message from: 127.0.0.1:33104 2009-01-10 09:12:17,345 INFO [IPC Server handler 4 on 60000] master.RegionManager(861): in safe mode 2009-01-10 09:12:17,345 DEBUG [main] client.HConnectionManager$TableServers(757): Sleeping 15000ms, waiting for root region. 2009-01-10 09:12:17,386 DEBUG [RegionServer:0] regionserver.HRegionServer(570): Config from master: hbase.regionserver.address=127.0.0.1 2009-01-10 09:12:17,386 DEBUG [RegionServer:0] regionserver.HRegionServer(570): Config from master: fs.default.name=hdfs://localhost.localdomain:38681/user/apurtell 2009-01-10 09:12:17,387 DEBUG [RegionServer:0] regionserver.HRegionServer(570): Config from master: hbase.rootdir=hdfs://localhost.localdomain:38681/user/apurtell 2009-01-10 09:12:17,388 DEBUG [RegionServer:0] regionserver.HRegionServer(907): Log dir hdfs://localhost.localdomain:38681/user/apurtell/log_127.0.0.1_1231578737277_33104 2009-01-10 09:12:17,394 INFO [RegionServer:0] regionserver.HLog(265): New log writer: /user/apurtell/log_127.0.0.1_1231578737277_33104/hlog.dat.1231578737391 2009-01-10 09:12:17,396 INFO [RegionServer:0] metrics.RegionServerMetrics(88): Initialized 2009-01-10 09:12:17,397 DEBUG [RegionServer:0] regionserver.HRegionServer(1012): skipping safe mode 2009-01-10 09:12:17,399 INFO [RegionServer:0] regionserver.HRegionServer(1022): HRegionServer started at: 127.0.0.1:33104 2009-01-10 09:12:17,401 INFO [IPC Server handler 0 on 60000] master.RegionManager(399): assigning region -ROOT-,,0 to the only server 127.0.0.1:33104 2009-01-10 09:12:17,516 INFO [RegionServer:0] regionserver.HRegionServer(363): MSG_REGION_OPEN: -ROOT-,,0 2009-01-10 09:12:17,517 INFO [RegionServer:0.worker] regionserver.HRegionServer$Worker(1231): Worker: MSG_REGION_OPEN: -ROOT-,,0 2009-01-10 09:12:17,520 DEBUG [RegionServer:0.worker] regionserver.HRegion(238): Opening region -ROOT-,,0/70236052 2009-01-10 09:12:17,543 DEBUG [RegionServer:0.worker] regionserver.HStore(494): loaded /user/apurtell/-ROOT-/70236052/info/info/3733594435840749680, isReference=false, sequence id=1, length=577, majorCompaction=false 2009-01-10 09:12:17,545 DEBUG [RegionServer:0.worker] regionserver.HStore(232): Loaded 1 file(s) in hstore 70236052/info, max sequence id 1 2009-01-10 09:12:17,559 DEBUG [RegionServer:0.worker] regionserver.HRegion(299): Next sequence id for region -ROOT-,,0 is 2 2009-01-10 09:12:17,562 INFO [RegionServer:0.worker] regionserver.HRegion(321): region -ROOT-,,0/70236052 available 2009-01-10 09:12:17,562 DEBUG [RegionServer:0.worker] regionserver.CompactSplitThread(157): Compaction requested for region -ROOT-,,0/70236052 because: Region open check 2009-01-10 09:12:17,563 DEBUG [RegionServer:0.worker] regionserver.HLog(215): changing sequence number from 0 to 2 2009-01-10 09:12:18,524 INFO [IPC Server handler 4 on 60000] master.ServerManager(394): Received MSG_REPORT_PROCESS_OPEN: -ROOT-,,0 from 127.0.0.1:33104 2009-01-10 09:12:18,525 INFO [IPC Server handler 4 on 60000] master.ServerManager(394): Received MSG_REPORT_OPEN: -ROOT-,,0 from 127.0.0.1:33104 2009-01-10 09:12:18,526 INFO [IPC Server handler 4 on 60000] master.RegionManager(859): exiting safe mode 2009-01-10 09:12:18,527 DEBUG [IPC Server handler 4 on 60000] master.ServerManager(636): Total Load: 1, Num Servers: 1, Avg Load: 1.0 2009-01-10 09:12:18,528 INFO [RegionManager.rootScanner] master.BaseScanner(147): RegionManager.rootScanner scanning meta region {regionname: -ROOT-,,0, startKey: <>, server: 127.0.0.1:33104} 2009-01-10 09:12:18,573 DEBUG [RegionManager.rootScanner] master.BaseScanner(363): Current assignment of .META.,,1 is not valid; Server '' unknown. 2009-01-10 09:12:18,576 INFO [RegionManager.rootScanner] master.BaseScanner(223): RegionManager.rootScanner scan of 1 row(s) of meta region {regionname: -ROOT-,,0, startKey: <>, server: 127.0.0.1:33104} complete 2009-01-10 09:12:19,532 INFO [IPC Server handler 1 on 60000] master.RegionManager(399): assigning region .META.,,1 to the only server 127.0.0.1:33104 2009-01-10 09:12:19,534 INFO [RegionServer:0] regionserver.HRegionServer(363): MSG_REGION_OPEN: .META.,,1 2009-01-10 09:12:19,534 INFO [RegionServer:0.worker] regionserver.HRegionServer$Worker(1231): Worker: MSG_REGION_OPEN: .META.,,1 2009-01-10 09:12:19,535 DEBUG [RegionServer:0.worker] regionserver.HRegion(238): Opening region .META.,,1/1028785192 2009-01-10 09:12:19,547 DEBUG [RegionServer:0.worker] regionserver.HRegion(299): Next sequence id for region .META.,,1 is 0 2009-01-10 09:12:19,549 INFO [RegionServer:0.worker] regionserver.HRegion(321): region .META.,,1/1028785192 available 2009-01-10 09:12:19,549 DEBUG [RegionServer:0.worker] regionserver.CompactSplitThread(157): Compaction requested for region .META.,,1/1028785192 because: Region open check 2009-01-10 09:12:20,540 INFO [IPC Server handler 0 on 60000] master.ServerManager(394): Received MSG_REPORT_PROCESS_OPEN: .META.,,1 from 127.0.0.1:33104 2009-01-10 09:12:20,540 INFO [IPC Server handler 0 on 60000] master.ServerManager(394): Received MSG_REPORT_OPEN: .META.,,1 from 127.0.0.1:33104 2009-01-10 09:12:20,543 DEBUG [HMaster] master.HMaster(423): Processing todo: PendingOpenOperation from 127.0.0.1:33104 2009-01-10 09:12:20,544 INFO [HMaster] master.ProcessRegionOpen$1(71): .META.,,1 open on 127.0.0.1:33104 2009-01-10 09:12:20,545 INFO [HMaster] master.ProcessRegionOpen$1(82): updating row .META.,,1 in region -ROOT-,,0 with startcode 1231578737277 and server 127.0.0.1:33104 2009-01-10 09:12:27,320 INFO [RegionManager.metaScanner] master.MetaScanner(132): All 0 .META. region(s) scanned 2009-01-10 09:12:28,580 INFO [RegionManager.rootScanner] master.BaseScanner(147): RegionManager.rootScanner scanning meta region {regionname: -ROOT-,,0, startKey: <>, server: 127.0.0.1:33104} 2009-01-10 09:12:28,599 INFO [RegionManager.rootScanner] master.BaseScanner(223): RegionManager.rootScanner scan of 1 row(s) of meta region {regionname: -ROOT-,,0, startKey: <>, server: 127.0.0.1:33104} complete 2009-01-10 09:12:32,352 DEBUG [main] client.HConnectionManager$TableServers(781): Found ROOT REGION => {NAME => '-ROOT-,,0', STARTKEY => '', ENDKEY => '', ENCODED => 70236052, TABLE => {{NAME => '-ROOT-', IS_ROOT => 'true', IS_META => 'true', FAMILIES => [{NAME => 'info', BLOOMFILTER => 'false', COMPRESSION => 'NONE', VERSIONS => '10', LENGTH => '2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE => 'true'}], INDEXES => []}} 2009-01-10 09:12:32,356 DEBUG [HMaster] client.HConnectionManager$TableServers(596): Cache hit for row <> in tableName .META.: location server 127.0.0.1:33104, location region name .META.,,1 2009-01-10 09:12:32,356 DEBUG [HMaster] hbase.RegionHistorian(314): Onlined 2009-01-10 09:12:32,357 DEBUG [HMaster] master.ProcessRegionOpen$1(108): Adding to onlineMetaRegions: {regionname: .META.,,1, startKey: <>, server: 127.0.0.1:33104} 2009-01-10 09:12:32,391 INFO [main] regionserver.HLog(265): New log writer: /user/apurtell/testBasicSplit/1353435359/log/hlog.dat.1231578752385 2009-01-10 09:12:32,392 DEBUG [main] regionserver.HRegion(238): Opening region testBasicSplit,,1231578752360/1353435359 2009-01-10 09:12:32,446 DEBUG [main] regionserver.HRegion(299): Next sequence id for region testBasicSplit,,1231578752360 is 0 2009-01-10 09:12:32,448 INFO [main] regionserver.HRegion(321): region testBasicSplit,,1231578752360/1353435359 available 2009-01-10 09:12:33,459 DEBUG [main] regionserver.HRegion(844): Started memcache flush for region testBasicSplit,,1231578752360. Current region memcache size 3.8m 2009-01-10 09:12:33,764 DEBUG [main] regionserver.HStore(696): Added /user/apurtell/testBasicSplit/1353435359/colfamily3/mapfiles/1702208455826784204 with 17576 entries, sequence id 17576, data size ~3.8m, file size 1.6m to testBasicSplit,,1231578752360 2009-01-10 09:12:33,764 DEBUG [main] regionserver.HRegion(921): Finished memcache flush of ~3.8m for region testBasicSplit,,1231578752360 in 305ms, sequence id=17576, compaction requested=false 2009-01-10 09:12:33,765 INFO [main] regionserver.HRegion(719): starting compaction on region testBasicSplit,,1231578752360 2009-01-10 09:12:33,765 DEBUG [main] regionserver.HStore(828): 1353435359/colfamily2: no store files to compact 2009-01-10 09:12:33,766 DEBUG [main] regionserver.HStore(828): 1353435359/colfamily1: no store files to compact 2009-01-10 09:12:33,773 INFO [main] regionserver.HRegion(734): compaction completed on region testBasicSplit,,1231578752360 in 0sec 2009-01-10 09:12:33,781 INFO [main] regionserver.HRegion(550): Starting split of region testBasicSplit,,1231578752360 2009-01-10 09:12:33,784 DEBUG [main] regionserver.HRegion(392): Closing testBasicSplit,,1231578752360: compactions & flushes disabled 2009-01-10 09:12:33,784 DEBUG [main] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on testBasicSplit,,1231578752360 2009-01-10 09:12:33,784 DEBUG [main] regionserver.HRegion(429): No more row locks outstanding on region testBasicSplit,,1231578752360 2009-01-10 09:12:33,784 DEBUG [main] regionserver.HStore(600): closed 1353435359/colfamily2 2009-01-10 09:12:33,785 DEBUG [main] regionserver.HStore(600): closed 1353435359/colfamily1 2009-01-10 09:12:33,785 DEBUG [main] regionserver.HStore(600): closed 1353435359/colfamily3 2009-01-10 09:12:33,785 INFO [main] regionserver.HRegion(441): Closed testBasicSplit,,1231578752360 2009-01-10 09:12:33,833 DEBUG [main] regionserver.HRegion(238): Opening region testBasicSplit,,1231578753783/778582660 2009-01-10 09:12:33,846 DEBUG [main] regionserver.HStore(494): loaded /user/apurtell/testBasicSplit/778582660/colfamily3/info/9046634674968013651.1353435359, isReference=true, sequence id=17576, length=860851, majorCompaction=false 2009-01-10 09:12:33,847 DEBUG [main] regionserver.HStore(232): Loaded 1 file(s) in hstore 778582660/colfamily3, max sequence id 17576 2009-01-10 09:12:33,865 DEBUG [main] regionserver.HRegion(299): Next sequence id for region testBasicSplit,,1231578753783 is 17577 2009-01-10 09:12:33,867 INFO [main] regionserver.HRegion(321): region testBasicSplit,,1231578753783/778582660 available 2009-01-10 09:12:33,868 DEBUG [main] regionserver.HRegion(392): Closing testBasicSplit,,1231578753783: compactions & flushes disabled 2009-01-10 09:12:33,868 DEBUG [main] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on testBasicSplit,,1231578753783 2009-01-10 09:12:33,868 DEBUG [main] regionserver.HRegion(429): No more row locks outstanding on region testBasicSplit,,1231578753783 2009-01-10 09:12:33,868 DEBUG [main] regionserver.HStore(600): closed 778582660/colfamily2 2009-01-10 09:12:33,868 DEBUG [main] regionserver.HStore(600): closed 778582660/colfamily1 2009-01-10 09:12:33,869 DEBUG [main] regionserver.HStore(600): closed 778582660/colfamily3 2009-01-10 09:12:33,870 INFO [main] regionserver.HRegion(441): Closed testBasicSplit,,1231578753783 2009-01-10 09:12:33,870 DEBUG [main] regionserver.HRegion(238): Opening region testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783/1107762493 2009-01-10 09:12:33,885 DEBUG [main] regionserver.HStore(494): loaded /user/apurtell/testBasicSplit/1107762493/colfamily3/info/4867162913742925045.1353435359, isReference=true, sequence id=17576, length=860851, majorCompaction=false 2009-01-10 09:12:33,886 DEBUG [main] regionserver.HStore(232): Loaded 1 file(s) in hstore 1107762493/colfamily3, max sequence id 17576 2009-01-10 09:12:33,902 DEBUG [main] regionserver.HRegion(299): Next sequence id for region testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783 is 17577 2009-01-10 09:12:33,903 INFO [main] regionserver.HRegion(321): region testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783/1107762493 available 2009-01-10 09:12:33,903 DEBUG [main] regionserver.HRegion(392): Closing testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783: compactions & flushes disabled 2009-01-10 09:12:33,904 DEBUG [main] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783 2009-01-10 09:12:33,904 DEBUG [main] regionserver.HRegion(429): No more row locks outstanding on region testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783 2009-01-10 09:12:33,904 DEBUG [main] regionserver.HStore(600): closed 1107762493/colfamily2 2009-01-10 09:12:33,904 DEBUG [main] regionserver.HStore(600): closed 1107762493/colfamily1 2009-01-10 09:12:33,905 DEBUG [main] regionserver.HStore(600): closed 1107762493/colfamily3 2009-01-10 09:12:33,907 INFO [main] regionserver.HRegion(441): Closed testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783 2009-01-10 09:12:33,908 DEBUG [main] regionserver.HRegion(619): Cleaned up /user/apurtell/testBasicSplit/1353435359/splits true 2009-01-10 09:12:33,909 DEBUG [main] regionserver.HRegion(238): Opening region testBasicSplit,,1231578753783/778582660 2009-01-10 09:12:33,921 DEBUG [main] regionserver.HStore(494): loaded /user/apurtell/testBasicSplit/778582660/colfamily3/info/9046634674968013651.1353435359, isReference=true, sequence id=17576, length=860851, majorCompaction=false 2009-01-10 09:12:33,922 DEBUG [main] regionserver.HStore(232): Loaded 1 file(s) in hstore 778582660/colfamily3, max sequence id 17576 2009-01-10 09:12:33,934 DEBUG [main] regionserver.HRegion(299): Next sequence id for region testBasicSplit,,1231578753783 is 17577 2009-01-10 09:12:33,935 INFO [main] regionserver.HRegion(321): region testBasicSplit,,1231578753783/778582660 available 2009-01-10 09:12:33,936 DEBUG [main] regionserver.HRegion(238): Opening region testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783/1107762493 2009-01-10 09:12:33,944 DEBUG [main] regionserver.HStore(494): loaded /user/apurtell/testBasicSplit/1107762493/colfamily3/info/4867162913742925045.1353435359, isReference=true, sequence id=17576, length=860851, majorCompaction=false 2009-01-10 09:12:33,945 DEBUG [main] regionserver.HStore(232): Loaded 1 file(s) in hstore 1107762493/colfamily3, max sequence id 17576 2009-01-10 09:12:33,959 DEBUG [main] regionserver.HRegion(299): Next sequence id for region testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783 is 17577 2009-01-10 09:12:33,961 INFO [main] regionserver.HRegion(321): region testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783/1107762493 available 2009-01-10 09:12:34,541 DEBUG [main] regionserver.HRegion(844): Started memcache flush for region testBasicSplit,,1231578753783. Current region memcache size 7.6m 2009-01-10 09:12:34,648 DEBUG [main] regionserver.HStore(696): Added /user/apurtell/testBasicSplit/778582660/colfamily2/mapfiles/5144624784266446880 with 8704 entries, sequence id 52393, data size ~1.9m, file size 832.7k to testBasicSplit,,1231578753783 2009-01-10 09:12:34,737 DEBUG [main] regionserver.HStore(696): Added /user/apurtell/testBasicSplit/778582660/colfamily1/mapfiles/4995026216823915299 with 8704 entries, sequence id 52393, data size ~1.9m, file size 832.7k to testBasicSplit,,1231578753783 2009-01-10 09:12:34,856 DEBUG [main] regionserver.HStore(696): Added /user/apurtell/testBasicSplit/778582660/colfamily3/mapfiles/1712400313978423560 with 17408 entries, sequence id 52393, data size ~3.8m, file size 1.6m to testBasicSplit,,1231578753783 2009-01-10 09:12:34,856 DEBUG [main] regionserver.HRegion(921): Finished memcache flush of ~7.6m for region testBasicSplit,,1231578753783 in 315ms, sequence id=52393, compaction requested=true 2009-01-10 09:12:35,397 DEBUG [main] regionserver.HRegion(844): Started memcache flush for region testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783. Current region memcache size 7.7m 2009-01-10 09:12:35,533 DEBUG [main] regionserver.HStore(696): Added /user/apurtell/testBasicSplit/1107762493/colfamily2/mapfiles/131248442810211893 with 8872 entries, sequence id 87882, data size ~1.9m, file size 848.8k to testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783 2009-01-10 09:12:35,637 DEBUG [main] regionserver.HStore(696): Added /user/apurtell/testBasicSplit/1107762493/colfamily1/mapfiles/6777932011128016854 with 8872 entries, sequence id 87882, data size ~1.9m, file size 848.8k to testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783 2009-01-10 09:12:35,794 DEBUG [main] regionserver.HStore(696): Added /user/apurtell/testBasicSplit/1107762493/colfamily3/mapfiles/942958092884315846 with 17744 entries, sequence id 87882, data size ~3.9m, file size 1.7m to testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783 2009-01-10 09:12:35,795 DEBUG [main] regionserver.HRegion(921): Finished memcache flush of ~7.7m for region testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783 in 398ms, sequence id=87882, compaction requested=true 2009-01-10 09:12:35,795 INFO [main] regionserver.HRegion(719): starting compaction on region testBasicSplit,,1231578753783 2009-01-10 09:12:35,816 DEBUG [main] regionserver.HRegion(392): Closing testBasicSplit,,1231578753783: compactions & flushes disabled 2009-01-10 09:12:35,816 DEBUG [main] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on testBasicSplit,,1231578753783 2009-01-10 09:12:35,817 DEBUG [main] regionserver.HRegion(429): No more row locks outstanding on region testBasicSplit,,1231578753783 2009-01-10 09:12:35,817 DEBUG [main] regionserver.HStore(600): closed 778582660/colfamily2 2009-01-10 09:12:35,817 DEBUG [main] regionserver.HStore(600): closed 778582660/colfamily1 2009-01-10 09:12:35,818 DEBUG [main] regionserver.HStore(600): closed 778582660/colfamily3 2009-01-10 09:12:35,818 INFO [main] regionserver.HRegion(441): Closed testBasicSplit,,1231578753783 2009-01-10 09:12:35,818 DEBUG [main] regionserver.HRegion(392): Closing testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783: compactions & flushes disabled 2009-01-10 09:12:35,818 DEBUG [main] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783 2009-01-10 09:12:35,819 DEBUG [main] regionserver.HRegion(429): No more row locks outstanding on region testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783 2009-01-10 09:12:35,819 DEBUG [main] regionserver.HStore(600): closed 1107762493/colfamily2 2009-01-10 09:12:35,820 DEBUG [main] regionserver.HStore(600): closed 1107762493/colfamily1 2009-01-10 09:12:35,820 DEBUG [main] regionserver.HStore(600): closed 1107762493/colfamily3 2009-01-10 09:12:35,820 INFO [main] regionserver.HRegion(441): Closed testBasicSplit,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578753783 2009-01-10 09:12:35,821 WARN [main] regionserver.HRegion(383): region testBasicSplit,,1231578752360 already closed 2009-01-10 09:12:35,821 DEBUG [main] regionserver.HLog(419): closing log writer in hdfs://localhost.localdomain:38681/user/apurtell/testBasicSplit/1353435359/log 2009-01-10 09:12:35,829 DEBUG [main] hbase.LocalHBaseCluster(256): Shutting down HBase Cluster 2009-01-10 09:12:35,830 INFO [main] master.HMaster(582): Cluster shutdown requested. Starting to quiesce servers 2009-01-10 09:12:36,640 INFO [RegionServer:0] regionserver.HRegionServer(363): MSG_REGIONSERVER_QUIESCE 2009-01-10 09:12:36,640 INFO [RegionServer:0.worker] regionserver.HRegionServer$Worker(1231): Worker: MSG_REGIONSERVER_QUIESCE 2009-01-10 09:12:37,321 INFO [RegionManager.metaScanner] master.BaseScanner(147): RegionManager.metaScanner scanning meta region {regionname: .META.,,1, startKey: <>, server: 127.0.0.1:33104} 2009-01-10 09:12:37,326 INFO [RegionManager.metaScanner] master.BaseScanner(223): RegionManager.metaScanner scan of 0 row(s) of meta region {regionname: .META.,,1, startKey: <>, server: 127.0.0.1:33104} complete 2009-01-10 09:12:37,326 INFO [RegionManager.metaScanner] master.MetaScanner(132): All 1 .META. region(s) scanned 2009-01-10 09:12:37,402 INFO [RegionServer:0.compactor] regionserver.HRegion(719): starting compaction on region -ROOT-,,0 2009-01-10 09:12:37,404 INFO [RegionServer:0.compactor] regionserver.HRegion(734): compaction completed on region -ROOT-,,0 in 0sec 2009-01-10 09:12:37,405 INFO [RegionServer:0.compactor] regionserver.HRegion(719): starting compaction on region .META.,,1 2009-01-10 09:12:37,405 DEBUG [RegionServer:0.compactor] regionserver.HStore(828): 1028785192/historian: no store files to compact 2009-01-10 09:12:37,405 DEBUG [RegionServer:0.compactor] regionserver.HStore(828): 1028785192/info: no store files to compact 2009-01-10 09:12:37,406 INFO [RegionServer:0.compactor] regionserver.HRegion(734): compaction completed on region .META.,,1 in 0sec 2009-01-10 09:12:37,643 INFO [IPC Server handler 0 on 60000] master.ServerManager(223): Region server 127.0.0.1:33104 quiesced 2009-01-10 09:12:37,643 INFO [IPC Server handler 0 on 60000] master.ServerManager(232): All user tables quiesced. Proceeding with shutdown 2009-01-10 09:12:37,643 DEBUG [IPC Server handler 0 on 60000] master.RegionManager(467): telling root scanner to stop 2009-01-10 09:12:37,643 DEBUG [IPC Server handler 0 on 60000] master.RegionManager(471): telling meta scanner to stop 2009-01-10 09:12:37,643 INFO [RegionManager.rootScanner] hbase.Chore(78): RegionManager.rootScanner exiting 2009-01-10 09:12:37,644 DEBUG [IPC Server handler 0 on 60000] master.RegionManager(475): meta and root scanners notified 2009-01-10 09:12:37,644 INFO [RegionManager.metaScanner] hbase.Chore(78): RegionManager.metaScanner exiting 2009-01-10 09:12:37,644 INFO [RegionServer:0] regionserver.HRegionServer(363): MSG_REGIONSERVER_STOP 2009-01-10 09:12:37,644 DEBUG [RegionServer:0] hbase.RegionHistorian(328): Offlined 2009-01-10 09:12:37,645 INFO [RegionServer:0.logFlusher] hbase.Chore(78): RegionServer:0.logFlusher exiting 2009-01-10 09:12:37,646 INFO [RegionServer:0.logRoller] regionserver.LogRoller(87): LogRoller exiting. 2009-01-10 09:12:37,646 INFO [RegionServer:0.compactor] regionserver.CompactSplitThread(133): RegionServer:0.compactor exiting 2009-01-10 09:12:37,646 INFO [RegionServer:0.cacheFlusher] regionserver.MemcacheFlusher(155): RegionServer:0.cacheFlusher exiting 2009-01-10 09:12:37,646 DEBUG [RegionServer:0] regionserver.HRegionServer(1409): closing region .META.,,1 2009-01-10 09:12:37,646 INFO [RegionServer:0.majorCompactionChecker] hbase.Chore(78): RegionServer:0.majorCompactionChecker exiting 2009-01-10 09:12:37,646 DEBUG [RegionServer:0] regionserver.HRegion(392): Closing .META.,,1: compactions & flushes disabled 2009-01-10 09:12:37,647 DEBUG [RegionServer:0] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on .META.,,1 2009-01-10 09:12:37,647 DEBUG [RegionServer:0] regionserver.HRegion(429): No more row locks outstanding on region .META.,,1 2009-01-10 09:12:37,647 DEBUG [RegionServer:0] regionserver.HRegion(844): Started memcache flush for region .META.,,1. Current region memcache size 974.0 2009-01-10 09:12:37,700 DEBUG [RegionServer:0] regionserver.HStore(696): Added /user/apurtell/.META./1028785192/historian/mapfiles/5872063033776770904 with 4 entries, sequence id 8, data size ~974.0, file size 560.0 to .META.,,1 2009-01-10 09:12:37,701 DEBUG [RegionServer:0] regionserver.HRegion(921): Finished memcache flush of ~974.0 for region .META.,,1 in 54ms, sequence id=8, compaction requested=false 2009-01-10 09:12:37,701 DEBUG [RegionServer:0] regionserver.HStore(600): closed 1028785192/historian 2009-01-10 09:12:37,701 DEBUG [RegionServer:0] regionserver.HStore(600): closed 1028785192/info 2009-01-10 09:12:37,701 INFO [RegionServer:0] regionserver.HRegion(441): Closed .META.,,1 2009-01-10 09:12:37,702 DEBUG [RegionServer:0] regionserver.HRegionServer(1409): closing region -ROOT-,,0 2009-01-10 09:12:37,702 DEBUG [RegionServer:0] regionserver.HRegion(392): Closing -ROOT-,,0: compactions & flushes disabled 2009-01-10 09:12:37,702 DEBUG [RegionServer:0] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on -ROOT-,,0 2009-01-10 09:12:37,702 DEBUG [RegionServer:0] regionserver.HRegion(429): No more row locks outstanding on region -ROOT-,,0 2009-01-10 09:12:37,702 DEBUG [RegionServer:0] regionserver.HRegion(844): Started memcache flush for region -ROOT-,,0. Current region memcache size 378.0 2009-01-10 09:12:37,740 DEBUG [RegionServer:0] regionserver.HStore(696): Added /user/apurtell/-ROOT-/70236052/info/mapfiles/5506580783502050231 with 2 entries, sequence id 9, data size ~378.0, file size 226.0 to -ROOT-,,0 2009-01-10 09:12:37,740 DEBUG [RegionServer:0] regionserver.HRegion(921): Finished memcache flush of ~378.0 for region -ROOT-,,0 in 38ms, sequence id=9, compaction requested=true 2009-01-10 09:12:37,740 DEBUG [RegionServer:0] regionserver.HStore(600): closed 70236052/info 2009-01-10 09:12:37,740 INFO [RegionServer:0] regionserver.HRegion(441): Closed -ROOT-,,0 2009-01-10 09:12:37,740 DEBUG [RegionServer:0] regionserver.HLog(419): closing log writer in hdfs://localhost.localdomain:38681/user/apurtell/log_127.0.0.1_1231578737277_33104 2009-01-10 09:12:37,753 INFO [RegionServer:0] regionserver.HRegionServer(514): telling master that region server is shutting down at: 127.0.0.1:33104 2009-01-10 09:12:37,754 INFO [IPC Server handler 2 on 60000] master.ServerManager(586): Cancelling lease for 127.0.0.1:33104 2009-01-10 09:12:37,754 INFO [IPC Server handler 2 on 60000] master.ServerManager(300): Region server 127.0.0.1:33104: MSG_REPORT_EXITING -- lease cancelled 2009-01-10 09:12:37,754 INFO [RegionServer:0] regionserver.HRegionServer(521): stopping server at: 127.0.0.1:33104 2009-01-10 09:12:38,369 DEBUG [HMaster] master.RegionManager(467): telling root scanner to stop 2009-01-10 09:12:38,369 DEBUG [HMaster] master.RegionManager(471): telling meta scanner to stop 2009-01-10 09:12:38,369 DEBUG [HMaster] master.RegionManager(475): meta and root scanners notified 2009-01-10 09:12:38,370 DEBUG [HMaster] hbase.RegionHistorian(328): Offlined 2009-01-10 09:12:38,370 INFO [HMaster] hbase.Leases(120): HMaster closing leases 2009-01-10 09:12:38,370 INFO [HMaster] hbase.Leases(127): HMaster closed leases 2009-01-10 09:12:38,370 INFO [HMaster] master.HMaster(391): HMaster main thread exiting 2009-01-10 09:12:38,447 INFO [RegionServer:0.leaseChecker] hbase.Leases(120): RegionServer:0.leaseChecker closing leases 2009-01-10 09:12:38,447 INFO [RegionServer:0.leaseChecker] hbase.Leases(127): RegionServer:0.leaseChecker closed leases 2009-01-10 09:12:38,644 INFO [RegionServer:0.worker] regionserver.HRegionServer$Worker(1323): worker thread exiting 2009-01-10 09:12:38,644 INFO [RegionServer:0] regionserver.HRegionServer(532): RegionServer:0 exiting 2009-01-10 09:12:38,644 INFO [main] hbase.LocalHBaseCluster(297): Shutdown HMaster 1 region server(s) 2009-01-10 09:12:38,645 INFO [main] hbase.HBaseTestCase(600): Shutting down FileSystem 2009-01-10 09:12:38,645 INFO [main] hbase.HBaseTestCase(607): Shutting down Mini DFS 2009-01-10 09:12:38,646 INFO [Acceptor ServerSocket[addr=localhost.localdomain/127.0.0.1,port=0,localport=38120]] util.ThreadedServer$Acceptor(656): Stopping Acceptor ServerSocket[addr=localhost.localdomain/127.0.0.1,port=0,localport=38120] 2009-01-10 09:12:38,649 INFO [main] http.SocketListener(212): Stopped SocketListener on 127.0.0.1:38120 2009-01-10 09:12:38,650 INFO [main] util.Container(156): Stopped org.mortbay.jetty.servlet.WebApplicationHandler@49a5af9f 2009-01-10 09:12:38,791 INFO [main] util.Container(156): Stopped WebApplicationContext[/static,/static] 2009-01-10 09:12:38,792 INFO [main] util.Container(156): Stopped org.mortbay.jetty.servlet.WebApplicationHandler@5ad75c47 2009-01-10 09:12:38,861 INFO [main] util.Container(156): Stopped WebApplicationContext[/,/] 2009-01-10 09:12:38,862 INFO [main] util.Container(156): Stopped org.mortbay.jetty.Server@1c1474ea 2009-01-10 09:12:38,864 WARN [org.apache.hadoop.hdfs.server.datanode.DataXceiverServer@715f1f9c] datanode.DataXceiverServer(134): DatanodeRegistration(127.0.0.1:32914, storageID=DS-175628715-10.30.94.2-32914-1231578736894, infoPort=38120, ipcPort=59651):DataXceiveServer: java.nio.channels.AsynchronousCloseException at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:185) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:152) at sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:84) at org.apache.hadoop.hdfs.server.datanode.DataXceiverServer.run(DataXceiverServer.java:129) at java.lang.Thread.run(Thread.java:619) 2009-01-10 09:12:39,866 INFO [Acceptor ServerSocket[addr=localhost.localdomain/127.0.0.1,port=0,localport=37761]] util.ThreadedServer$Acceptor(656): Stopping Acceptor ServerSocket[addr=localhost.localdomain/127.0.0.1,port=0,localport=37761] 2009-01-10 09:12:39,867 INFO [main] http.SocketListener(212): Stopped SocketListener on 127.0.0.1:37761 2009-01-10 09:12:39,869 INFO [main] util.Container(156): Stopped org.mortbay.jetty.servlet.WebApplicationHandler@45c1f5b2 2009-01-10 09:12:39,949 INFO [main] util.Container(156): Stopped WebApplicationContext[/static,/static] 2009-01-10 09:12:39,950 INFO [main] util.Container(156): Stopped org.mortbay.jetty.servlet.WebApplicationHandler@36867fc9 2009-01-10 09:12:40,027 INFO [main] util.Container(156): Stopped WebApplicationContext[/,/] 2009-01-10 09:12:40,027 INFO [main] util.Container(156): Stopped org.mortbay.jetty.Server@494eaec9 2009-01-10 09:12:40,028 WARN [org.apache.hadoop.hdfs.server.datanode.DataXceiverServer@6e8f94] datanode.DataXceiverServer(134): DatanodeRegistration(127.0.0.1:48284, storageID=DS-2093724798-10.30.94.2-48284-1231578736201, infoPort=37761, ipcPort=50387):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:129) at java.lang.Thread.run(Thread.java:619) 2009-01-10 09:12:41,031 INFO [Acceptor ServerSocket[addr=localhost.localdomain/127.0.0.1,port=0,localport=56234]] util.ThreadedServer$Acceptor(656): Stopping Acceptor ServerSocket[addr=localhost.localdomain/127.0.0.1,port=0,localport=56234] 2009-01-10 09:12:41,032 INFO [main] http.SocketListener(212): Stopped SocketListener on 127.0.0.1:56234 2009-01-10 09:12:41,034 INFO [main] util.Container(156): Stopped org.mortbay.jetty.servlet.WebApplicationHandler@198e261d 2009-01-10 09:12:41,130 INFO [main] util.Container(156): Stopped WebApplicationContext[/static,/static] 2009-01-10 09:12:41,131 INFO [main] util.Container(156): Stopped org.mortbay.jetty.servlet.WebApplicationHandler@69264eab 2009-01-10 09:12:41,200 INFO [main] util.Container(156): Stopped WebApplicationContext[/,/] 2009-01-10 09:12:41,201 INFO [main] util.Container(156): Stopped org.mortbay.jetty.Server@496614e7 2009-01-10 09:12:41,201 WARN [org.apache.hadoop.hdfs.server.namenode.FSNamesystem$ReplicationMonitor@33589e56] namenode.FSNamesystem$ReplicationMonitor(2300): ReplicationMonitor thread received InterruptedException.java.lang.InterruptedException: sleep interrupted 2009-01-10 09:12:41,351 INFO [main] http.HttpServer(729): Version Jetty/5.1.4 2009-01-10 09:12:41,426 INFO [main] util.Container(74): Started org.mortbay.jetty.servlet.WebApplicationHandler@74e0eb3f 2009-01-10 09:12:41,427 INFO [main] util.Container(74): Started WebApplicationContext[/static,/static] 2009-01-10 09:12:41,546 INFO [main] util.Container(74): Started org.mortbay.jetty.servlet.WebApplicationHandler@5c4aca27 2009-01-10 09:12:41,547 INFO [main] util.Container(74): Started WebApplicationContext[/,/] 2009-01-10 09:12:41,549 INFO [main] http.SocketListener(204): Started SocketListener on 127.0.0.1:56055 2009-01-10 09:12:41,549 INFO [main] util.Container(74): Started org.mortbay.jetty.Server@2e2a730e 2009-01-10 09:12:41,649 INFO [main] http.HttpServer(729): Version Jetty/5.1.4 2009-01-10 09:12:41,714 INFO [main] util.Container(74): Started org.mortbay.jetty.servlet.WebApplicationHandler@1cac622a 2009-01-10 09:12:41,715 INFO [main] util.Container(74): Started WebApplicationContext[/static,/static] 2009-01-10 09:12:41,805 INFO [main] util.Container(74): Started org.mortbay.jetty.servlet.WebApplicationHandler@64b2933f 2009-01-10 09:12:41,806 INFO [main] util.Container(74): Started WebApplicationContext[/,/] 2009-01-10 09:12:41,807 INFO [main] http.SocketListener(204): Started SocketListener on 127.0.0.1:56840 2009-01-10 09:12:41,808 INFO [main] util.Container(74): Started org.mortbay.jetty.Server@1c6250d2 2009-01-10 09:12:41,952 INFO [main] http.HttpServer(729): Version Jetty/5.1.4 2009-01-10 09:12:42,021 INFO [main] util.Container(74): Started org.mortbay.jetty.servlet.WebApplicationHandler@3d2da4a6 2009-01-10 09:12:42,022 INFO [main] util.Container(74): Started WebApplicationContext[/static,/static] 2009-01-10 09:12:42,086 INFO [main] util.Container(74): Started org.mortbay.jetty.servlet.WebApplicationHandler@5b3d9c02 2009-01-10 09:12:42,087 INFO [main] util.Container(74): Started WebApplicationContext[/,/] 2009-01-10 09:12:42,089 INFO [main] http.SocketListener(204): Started SocketListener on 127.0.0.1:59100 2009-01-10 09:12:42,089 INFO [main] util.Container(74): Started org.mortbay.jetty.Server@2738ef1d 2009-01-10 09:12:42,271 WARN [IPC Server handler 3 on 46389] namenode.ReplicationTargetChooser(184): Not able to place enough replicas, still in need of 1 2009-01-10 09:12:42,308 INFO [main] master.HMaster(203): Root region dir: hdfs://localhost.localdomain:46389/user/apurtell/-ROOT-/70236052 2009-01-10 09:12:42,317 INFO [main] master.HMaster(251): BOOTSTRAP: creating ROOT and first META regions 2009-01-10 09:12:42,325 INFO [main] regionserver.HLog(265): New log writer: /user/apurtell/-ROOT-/70236052/log/hlog.dat.1231578762323 2009-01-10 09:12:42,326 DEBUG [main] regionserver.HRegion(238): Opening region -ROOT-,,0/70236052 2009-01-10 09:12:42,328 INFO [ServerManager.leaseChecker] hbase.Leases(120): ServerManager.leaseChecker closing leases 2009-01-10 09:12:42,329 INFO [ServerManager.leaseChecker] hbase.Leases(127): ServerManager.leaseChecker closed leases 2009-01-10 09:12:42,332 DEBUG [main] regionserver.HRegion(299): Next sequence id for region -ROOT-,,0 is 0 2009-01-10 09:12:42,334 INFO [main] regionserver.HRegion(321): region -ROOT-,,0/70236052 available 2009-01-10 09:12:42,338 INFO [main] regionserver.HLog(265): New log writer: /user/apurtell/.META./1028785192/log/hlog.dat.1231578762337 2009-01-10 09:12:42,338 DEBUG [main] regionserver.HRegion(238): Opening region .META.,,1/1028785192 2009-01-10 09:12:42,352 DEBUG [main] regionserver.HRegion(299): Next sequence id for region .META.,,1 is 0 2009-01-10 09:12:42,353 INFO [main] regionserver.HRegion(321): region .META.,,1/1028785192 available 2009-01-10 09:12:42,354 DEBUG [main] regionserver.HRegion(392): Closing -ROOT-,,0: compactions & flushes disabled 2009-01-10 09:12:42,354 DEBUG [main] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on -ROOT-,,0 2009-01-10 09:12:42,355 DEBUG [main] regionserver.HRegion(429): No more row locks outstanding on region -ROOT-,,0 2009-01-10 09:12:42,355 DEBUG [main] regionserver.HRegion(844): Started memcache flush for region -ROOT-,,0. Current region memcache size 598.0 2009-01-10 09:12:43,109 DEBUG [main] regionserver.HStore(696): Added /user/apurtell/-ROOT-/70236052/info/mapfiles/472519636524287072 with 1 entries, sequence id 1, data size ~598.0, file size 577.0 to -ROOT-,,0 2009-01-10 09:12:43,109 DEBUG [main] regionserver.HRegion(921): Finished memcache flush of ~598.0 for region -ROOT-,,0 in 754ms, sequence id=1, compaction requested=false 2009-01-10 09:12:43,109 DEBUG [main] regionserver.HStore(600): closed 70236052/info 2009-01-10 09:12:43,110 INFO [main] regionserver.HRegion(441): Closed -ROOT-,,0 2009-01-10 09:12:43,110 DEBUG [main] regionserver.HLog(419): closing log writer in hdfs://localhost.localdomain:46389/user/apurtell/-ROOT-/70236052/log 2009-01-10 09:12:43,117 DEBUG [main] regionserver.HRegion(392): Closing .META.,,1: compactions & flushes disabled 2009-01-10 09:12:43,117 DEBUG [main] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on .META.,,1 2009-01-10 09:12:43,118 DEBUG [main] regionserver.HRegion(429): No more row locks outstanding on region .META.,,1 2009-01-10 09:12:43,118 DEBUG [main] regionserver.HStore(600): closed 1028785192/historian 2009-01-10 09:12:43,118 DEBUG [main] regionserver.HStore(600): closed 1028785192/info 2009-01-10 09:12:43,118 INFO [main] regionserver.HRegion(441): Closed .META.,,1 2009-01-10 09:12:43,119 DEBUG [main] regionserver.HLog(419): closing log writer in hdfs://localhost.localdomain:46389/user/apurtell/.META./1028785192/log 2009-01-10 09:12:43,128 INFO [main] ipc.HBaseRpcMetrics(57): Initializing RPC Metrics with hostName=HMaster, port=60000 2009-01-10 09:12:43,142 INFO [main] master.HMaster(247): HMaster initialized on 127.0.0.1:60000 2009-01-10 09:12:43,143 INFO [main] regionserver.MemcacheFlusher(90): globalMemcacheLimit=182.1m, globalMemcacheLimitLowMark=113.8m, maxHeap=455.1m 2009-01-10 09:12:43,144 INFO [main] regionserver.HRegionServer$MajorCompactionChecker(834): Runs every 1000000ms 2009-01-10 09:12:43,145 INFO [main] ipc.HBaseRpcMetrics(57): Initializing RPC Metrics with hostName=HRegionServer, port=44733 2009-01-10 09:12:43,166 INFO [main] client.HConnectionManager$TableServers(218): Attempt 0 of 10 failed with . Retrying after sleep of 15000 2009-01-10 09:12:43,166 INFO [HMaster] metrics.MasterMetrics(54): Initialized 2009-01-10 09:12:43,167 DEBUG [RegionServer:0] regionserver.HRegionServer(1111): Telling master at 127.0.0.1:60000 that we are up 2009-01-10 09:12:43,170 DEBUG [HMaster] master.HMaster(514): Started service threads 2009-01-10 09:12:43,173 DEBUG [RegionServer:0] regionserver.HRegionServer(1140): sending initial server load: requests=0, regions=0, usedHeap=80, maxHeap=455 2009-01-10 09:12:43,173 INFO [IPC Server handler 1 on 60000] master.ServerManager(152): Received start message from: 127.0.0.1:44733 2009-01-10 09:12:43,174 DEBUG [RegionServer:0] regionserver.HRegionServer(570): Config from master: hbase.regionserver.address=127.0.0.1 2009-01-10 09:12:43,175 DEBUG [RegionServer:0] regionserver.HRegionServer(570): Config from master: fs.default.name=hdfs://localhost.localdomain:46389/user/apurtell 2009-01-10 09:12:43,175 DEBUG [RegionServer:0] regionserver.HRegionServer(570): Config from master: hbase.rootdir=hdfs://localhost.localdomain:46389/user/apurtell 2009-01-10 09:12:43,175 DEBUG [RegionServer:0] regionserver.HRegionServer(907): Log dir hdfs://localhost.localdomain:46389/user/apurtell/log_127.0.0.1_1231578763146_44733 2009-01-10 09:12:43,179 INFO [RegionServer:0] regionserver.HLog(265): New log writer: /user/apurtell/log_127.0.0.1_1231578763146_44733/hlog.dat.1231578763178 2009-01-10 09:12:43,180 INFO [RegionServer:0] metrics.RegionServerMetrics(88): Initialized 2009-01-10 09:12:43,181 DEBUG [RegionServer:0] regionserver.HRegionServer(1012): skipping safe mode 2009-01-10 09:12:43,183 INFO [RegionServer:0] regionserver.HRegionServer(1022): HRegionServer started at: 127.0.0.1:44733 2009-01-10 09:12:43,185 INFO [IPC Server handler 3 on 60000] master.RegionManager(399): assigning region -ROOT-,,0 to the only server 127.0.0.1:44733 2009-01-10 09:12:43,185 INFO [RegionServer:0] regionserver.HRegionServer(363): MSG_REGION_OPEN: -ROOT-,,0 2009-01-10 09:12:43,185 INFO [RegionServer:0.worker] regionserver.HRegionServer$Worker(1231): Worker: MSG_REGION_OPEN: -ROOT-,,0 2009-01-10 09:12:43,186 DEBUG [RegionServer:0.worker] regionserver.HRegion(238): Opening region -ROOT-,,0/70236052 2009-01-10 09:12:43,203 DEBUG [RegionServer:0.worker] regionserver.HStore(494): loaded /user/apurtell/-ROOT-/70236052/info/info/472519636524287072, isReference=false, sequence id=1, length=577, majorCompaction=false 2009-01-10 09:12:43,205 DEBUG [RegionServer:0.worker] regionserver.HStore(232): Loaded 1 file(s) in hstore 70236052/info, max sequence id 1 2009-01-10 09:12:43,219 DEBUG [RegionServer:0.worker] regionserver.HRegion(299): Next sequence id for region -ROOT-,,0 is 2 2009-01-10 09:12:43,233 INFO [RegionServer:0.worker] regionserver.HRegion(321): region -ROOT-,,0/70236052 available 2009-01-10 09:12:43,235 DEBUG [RegionServer:0.worker] regionserver.CompactSplitThread(157): Compaction requested for region -ROOT-,,0/70236052 because: Region open check 2009-01-10 09:12:43,236 DEBUG [RegionServer:0.worker] regionserver.HLog(215): changing sequence number from 0 to 2 2009-01-10 09:12:44,194 INFO [IPC Server handler 0 on 60000] master.ServerManager(394): Received MSG_REPORT_PROCESS_OPEN: -ROOT-,,0 from 127.0.0.1:44733 2009-01-10 09:12:44,194 INFO [IPC Server handler 0 on 60000] master.ServerManager(394): Received MSG_REPORT_OPEN: -ROOT-,,0 from 127.0.0.1:44733 2009-01-10 09:12:44,195 INFO [IPC Server handler 0 on 60000] master.RegionManager(859): exiting safe mode 2009-01-10 09:12:44,195 INFO [RegionManager.rootScanner] master.BaseScanner(147): RegionManager.rootScanner scanning meta region {regionname: -ROOT-,,0, startKey: <>, server: 127.0.0.1:44733} 2009-01-10 09:12:44,195 DEBUG [IPC Server handler 0 on 60000] master.ServerManager(636): Total Load: 1, Num Servers: 1, Avg Load: 1.0 2009-01-10 09:12:53,170 INFO [RegionManager.metaScanner] master.MetaScanner(132): All 0 .META. region(s) scanned 2009-01-10 09:12:58,186 DEBUG [RegionManager.rootScanner] master.BaseScanner(363): Current assignment of .META.,,1 is not valid; Server '' unknown. 2009-01-10 09:12:58,186 DEBUG [main] client.HConnectionManager$TableServers(553): Attempt 0 of 10 failed with . Retrying after sleep of 15000 2009-01-10 09:12:58,187 INFO [RegionManager.rootScanner] master.BaseScanner(223): RegionManager.rootScanner scan of 1 row(s) of meta region {regionname: -ROOT-,,0, startKey: <>, server: 127.0.0.1:44733} complete 2009-01-10 09:12:58,188 DEBUG [main] client.HConnectionManager$TableServers(781): Found ROOT REGION => {NAME => '-ROOT-,,0', STARTKEY => '', ENDKEY => '', ENCODED => 70236052, TABLE => {{NAME => '-ROOT-', IS_ROOT => 'true', IS_META => 'true', FAMILIES => [{NAME => 'info', BLOOMFILTER => 'false', COMPRESSION => 'NONE', VERSIONS => '10', LENGTH => '2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE => 'true'}], INDEXES => []}} 2009-01-10 09:12:58,232 INFO [IPC Server handler 3 on 60000] master.RegionManager(399): assigning region .META.,,1 to the only server 127.0.0.1:44733 2009-01-10 09:12:58,233 INFO [RegionServer:0] regionserver.HRegionServer(363): MSG_REGION_OPEN: .META.,,1 2009-01-10 09:12:58,233 INFO [RegionServer:0.worker] regionserver.HRegionServer$Worker(1231): Worker: MSG_REGION_OPEN: .META.,,1 2009-01-10 09:12:58,233 DEBUG [RegionServer:0.worker] regionserver.HRegion(238): Opening region .META.,,1/1028785192 2009-01-10 09:12:58,241 DEBUG [RegionServer:0.worker] regionserver.HRegion(299): Next sequence id for region .META.,,1 is 0 2009-01-10 09:12:58,242 INFO [RegionServer:0.worker] regionserver.HRegion(321): region .META.,,1/1028785192 available 2009-01-10 09:12:58,242 DEBUG [RegionServer:0.worker] regionserver.CompactSplitThread(157): Compaction requested for region .META.,,1/1028785192 because: Region open check 2009-01-10 09:12:59,237 INFO [IPC Server handler 4 on 60000] master.ServerManager(394): Received MSG_REPORT_PROCESS_OPEN: .META.,,1 from 127.0.0.1:44733 2009-01-10 09:12:59,237 INFO [IPC Server handler 4 on 60000] master.ServerManager(394): Received MSG_REPORT_OPEN: .META.,,1 from 127.0.0.1:44733 2009-01-10 09:12:59,238 DEBUG [HMaster] master.HMaster(423): Processing todo: PendingOpenOperation from 127.0.0.1:44733 2009-01-10 09:12:59,238 INFO [HMaster] master.ProcessRegionOpen$1(71): .META.,,1 open on 127.0.0.1:44733 2009-01-10 09:12:59,238 INFO [HMaster] master.ProcessRegionOpen$1(82): updating row .META.,,1 in region -ROOT-,,0 with startcode 1231578763146 and server 127.0.0.1:44733 2009-01-10 09:13:03,173 INFO [RegionManager.metaScanner] master.MetaScanner(132): All 0 .META. region(s) scanned 2009-01-10 09:13:03,187 INFO [RegionServer:0.compactor] regionserver.HRegion(719): starting compaction on region -ROOT-,,0 2009-01-10 09:13:03,189 INFO [RegionServer:0.compactor] regionserver.HRegion(734): compaction completed on region -ROOT-,,0 in 0sec 2009-01-10 09:13:03,189 INFO [RegionServer:0.compactor] regionserver.HRegion(719): starting compaction on region .META.,,1 2009-01-10 09:13:03,190 DEBUG [RegionServer:0.compactor] regionserver.HStore(828): 1028785192/historian: no store files to compact 2009-01-10 09:13:03,190 DEBUG [RegionServer:0.compactor] regionserver.HStore(828): 1028785192/info: no store files to compact 2009-01-10 09:13:03,190 INFO [RegionServer:0.compactor] regionserver.HRegion(734): compaction completed on region .META.,,1 in 0sec 2009-01-10 09:13:08,191 INFO [RegionManager.rootScanner] master.BaseScanner(147): RegionManager.rootScanner scanning meta region {regionname: -ROOT-,,0, startKey: <>, server: 127.0.0.1:44733} 2009-01-10 09:13:08,202 INFO [RegionManager.rootScanner] master.BaseScanner(223): RegionManager.rootScanner scan of 1 row(s) of meta region {regionname: -ROOT-,,0, startKey: <>, server: 127.0.0.1:44733} complete 2009-01-10 09:13:13,177 INFO [RegionManager.metaScanner] master.MetaScanner(132): All 0 .META. region(s) scanned 2009-01-10 09:13:13,194 DEBUG [HMaster] client.HConnectionManager$TableServers(596): Cache hit for row <> in tableName .META.: location server 127.0.0.1:44733, location region name .META.,,1 2009-01-10 09:13:13,195 DEBUG [HMaster] hbase.RegionHistorian(314): Onlined 2009-01-10 09:13:13,196 DEBUG [HMaster] master.ProcessRegionOpen$1(108): Adding to onlineMetaRegions: {regionname: .META.,,1, startKey: <>, server: 127.0.0.1:44733} 2009-01-10 09:13:13,207 INFO [main] regionserver.HLog(265): New log writer: /user/apurtell/testScanSplitOnRegion/1588603097/log/hlog.dat.1231578793206 2009-01-10 09:13:13,208 DEBUG [main] regionserver.HRegion(238): Opening region testScanSplitOnRegion,,1231578793195/1588603097 2009-01-10 09:13:13,222 DEBUG [main] regionserver.HRegion(299): Next sequence id for region testScanSplitOnRegion,,1231578793195 is 0 2009-01-10 09:13:13,224 INFO [main] regionserver.HRegion(321): region testScanSplitOnRegion,,1231578793195/1588603097 available 2009-01-10 09:13:13,746 DEBUG [main] regionserver.HRegion(844): Started memcache flush for region testScanSplitOnRegion,,1231578793195. Current region memcache size 3.8m 2009-01-10 09:13:13,844 DEBUG [main] regionserver.HStore(696): Added /user/apurtell/testScanSplitOnRegion/1588603097/colfamily3/mapfiles/3016213519454354382 with 17576 entries, sequence id 17576, data size ~3.8m, file size 1.6m to testScanSplitOnRegion,,1231578793195 2009-01-10 09:13:13,844 DEBUG [main] regionserver.HRegion(921): Finished memcache flush of ~3.8m for region testScanSplitOnRegion,,1231578793195 in 98ms, sequence id=17576, compaction requested=false 2009-01-10 09:13:13,844 INFO [main] regionserver.HRegion(719): starting compaction on region testScanSplitOnRegion,,1231578793195 2009-01-10 09:13:13,846 DEBUG [main] regionserver.HStore(828): 1588603097/colfamily2: no store files to compact 2009-01-10 09:13:13,846 DEBUG [main] regionserver.HStore(828): 1588603097/colfamily1: no store files to compact 2009-01-10 09:13:13,851 INFO [main] regionserver.HRegion(734): compaction completed on region testScanSplitOnRegion,,1231578793195 in 0sec 2009-01-10 09:13:13,862 INFO [Thread-530] regionserver.HRegion(550): Starting split of region testScanSplitOnRegion,,1231578793195 2009-01-10 09:13:13,864 DEBUG [Thread-530] regionserver.HRegion(392): Closing testScanSplitOnRegion,,1231578793195: compactions & flushes disabled 2009-01-10 09:13:13,864 DEBUG [Thread-530] regionserver.HRegion(412): waiting for 1 scanners to finish 2009-01-10 09:13:18,195 INFO [RegionManager.rootScanner] master.BaseScanner(147): RegionManager.rootScanner scanning meta region {regionname: -ROOT-,,0, startKey: <>, server: 127.0.0.1:44733} 2009-01-10 09:13:18,208 INFO [RegionManager.rootScanner] master.BaseScanner(223): RegionManager.rootScanner scan of 1 row(s) of meta region {regionname: -ROOT-,,0, startKey: <>, server: 127.0.0.1:44733} complete 2009-01-10 09:13:19,871 DEBUG [main] hbase.LocalHBaseCluster(256): Shutting down HBase Cluster 2009-01-10 09:13:19,871 INFO [main] master.HMaster(582): Cluster shutdown requested. Starting to quiesce servers 2009-01-10 09:13:19,872 DEBUG [Thread-530] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on testScanSplitOnRegion,,1231578793195 2009-01-10 09:13:19,872 DEBUG [Thread-530] regionserver.HRegion(429): No more row locks outstanding on region testScanSplitOnRegion,,1231578793195 2009-01-10 09:13:19,872 DEBUG [Thread-530] regionserver.HRegion(844): Started memcache flush for region testScanSplitOnRegion,,1231578793195. Current region memcache size 1002.0 2009-01-10 09:13:19,910 DEBUG [Thread-530] regionserver.HStore(696): Added /user/apurtell/testScanSplitOnRegion/1588603097/colfamily3/mapfiles/5092777077116997173 with 6 entries, sequence id 17583, data size ~1002.0, file size 326.0 to testScanSplitOnRegion,,1231578793195 2009-01-10 09:13:19,911 DEBUG [Thread-530] regionserver.HRegion(921): Finished memcache flush of ~1002.0 for region testScanSplitOnRegion,,1231578793195 in 39ms, sequence id=17583, compaction requested=true 2009-01-10 09:13:19,911 DEBUG [Thread-530] regionserver.HStore(600): closed 1588603097/colfamily2 2009-01-10 09:13:19,911 DEBUG [Thread-530] regionserver.HStore(600): closed 1588603097/colfamily1 2009-01-10 09:13:19,911 DEBUG [Thread-530] regionserver.HStore(600): closed 1588603097/colfamily3 2009-01-10 09:13:19,912 INFO [Thread-530] regionserver.HRegion(441): Closed testScanSplitOnRegion,,1231578793195 2009-01-10 09:13:20,007 DEBUG [Thread-530] regionserver.HRegion(238): Opening region testScanSplitOnRegion,,1231578793863/237913967 2009-01-10 09:13:20,018 DEBUG [Thread-530] regionserver.HStore(494): loaded /user/apurtell/testScanSplitOnRegion/237913967/colfamily3/info/2103196141686917376.1588603097, isReference=true, sequence id=17576, length=860851, majorCompaction=false 2009-01-10 09:13:20,026 DEBUG [Thread-530] regionserver.HStore(494): loaded /user/apurtell/testScanSplitOnRegion/237913967/colfamily3/info/4224702490775937987.1588603097, isReference=true, sequence id=17583, length=163, majorCompaction=false 2009-01-10 09:13:20,027 DEBUG [Thread-530] regionserver.HStore(232): Loaded 2 file(s) in hstore 237913967/colfamily3, max sequence id 17583 2009-01-10 09:13:20,050 DEBUG [Thread-530] regionserver.HRegion(299): Next sequence id for region testScanSplitOnRegion,,1231578793863 is 17584 2009-01-10 09:13:20,051 INFO [Thread-530] regionserver.HRegion(321): region testScanSplitOnRegion,,1231578793863/237913967 available 2009-01-10 09:13:20,051 DEBUG [Thread-530] regionserver.HRegion(392): Closing testScanSplitOnRegion,,1231578793863: compactions & flushes disabled 2009-01-10 09:13:20,051 DEBUG [Thread-530] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on testScanSplitOnRegion,,1231578793863 2009-01-10 09:13:20,051 DEBUG [Thread-530] regionserver.HRegion(429): No more row locks outstanding on region testScanSplitOnRegion,,1231578793863 2009-01-10 09:13:20,051 DEBUG [Thread-530] regionserver.HStore(600): closed 237913967/colfamily2 2009-01-10 09:13:20,051 DEBUG [Thread-530] regionserver.HStore(600): closed 237913967/colfamily1 2009-01-10 09:13:20,052 DEBUG [Thread-530] regionserver.HStore(600): closed 237913967/colfamily3 2009-01-10 09:13:20,052 INFO [Thread-530] regionserver.HRegion(441): Closed testScanSplitOnRegion,,1231578793863 2009-01-10 09:13:20,052 DEBUG [Thread-530] regionserver.HRegion(238): Opening region testScanSplitOnRegion,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578793863/512712751 2009-01-10 09:13:20,064 DEBUG [Thread-530] regionserver.HStore(494): loaded /user/apurtell/testScanSplitOnRegion/512712751/colfamily3/info/1811175715112633505.1588603097, isReference=true, sequence id=17583, length=163, majorCompaction=false 2009-01-10 09:13:20,070 DEBUG [Thread-530] regionserver.HStore(494): loaded /user/apurtell/testScanSplitOnRegion/512712751/colfamily3/info/3127745276348119009.1588603097, isReference=true, sequence id=17576, length=860851, majorCompaction=false 2009-01-10 09:13:20,071 DEBUG [Thread-530] regionserver.HStore(232): Loaded 2 file(s) in hstore 512712751/colfamily3, max sequence id 17583 2009-01-10 09:13:20,091 DEBUG [Thread-530] regionserver.HRegion(299): Next sequence id for region testScanSplitOnRegion,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578793863 is 17584 2009-01-10 09:13:20,092 INFO [Thread-530] regionserver.HRegion(321): region testScanSplitOnRegion,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578793863/512712751 available 2009-01-10 09:13:20,092 DEBUG [Thread-530] regionserver.HRegion(392): Closing testScanSplitOnRegion,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578793863: compactions & flushes disabled 2009-01-10 09:13:20,092 DEBUG [Thread-530] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on testScanSplitOnRegion,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578793863 2009-01-10 09:13:20,092 DEBUG [Thread-530] regionserver.HRegion(429): No more row locks outstanding on region testScanSplitOnRegion,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578793863 2009-01-10 09:13:20,092 DEBUG [Thread-530] regionserver.HStore(600): closed 512712751/colfamily2 2009-01-10 09:13:20,092 DEBUG [Thread-530] regionserver.HStore(600): closed 512712751/colfamily1 2009-01-10 09:13:20,093 DEBUG [Thread-530] regionserver.HStore(600): closed 512712751/colfamily3 2009-01-10 09:13:20,093 INFO [Thread-530] regionserver.HRegion(441): Closed testScanSplitOnRegion,mwu~`@#$%^&*()-_+=:;',.<>/?[]{}|,1231578793863 2009-01-10 09:13:20,094 DEBUG [Thread-530] regionserver.HRegion(619): Cleaned up /user/apurtell/testScanSplitOnRegion/1588603097/splits true 2009-01-10 09:13:20,311 INFO [RegionServer:0] regionserver.HRegionServer(363): MSG_REGIONSERVER_QUIESCE 2009-01-10 09:13:20,311 INFO [RegionServer:0.worker] regionserver.HRegionServer$Worker(1231): Worker: MSG_REGIONSERVER_QUIESCE 2009-01-10 09:13:21,313 INFO [IPC Server handler 3 on 60000] master.ServerManager(223): Region server 127.0.0.1:44733 quiesced 2009-01-10 09:13:21,313 INFO [IPC Server handler 3 on 60000] master.ServerManager(232): All user tables quiesced. Proceeding with shutdown 2009-01-10 09:13:21,313 DEBUG [IPC Server handler 3 on 60000] master.RegionManager(467): telling root scanner to stop 2009-01-10 09:13:21,313 DEBUG [IPC Server handler 3 on 60000] master.RegionManager(471): telling meta scanner to stop 2009-01-10 09:13:21,313 INFO [RegionManager.rootScanner] hbase.Chore(78): RegionManager.rootScanner exiting 2009-01-10 09:13:21,313 INFO [RegionManager.metaScanner] hbase.Chore(78): RegionManager.metaScanner exiting 2009-01-10 09:13:21,314 DEBUG [IPC Server handler 3 on 60000] master.RegionManager(475): meta and root scanners notified 2009-01-10 09:13:21,314 INFO [RegionServer:0] regionserver.HRegionServer(363): MSG_REGIONSERVER_STOP 2009-01-10 09:13:21,314 DEBUG [RegionServer:0] hbase.RegionHistorian(328): Offlined 2009-01-10 09:13:21,315 INFO [RegionServer:0.logFlusher] hbase.Chore(78): RegionServer:0.logFlusher exiting 2009-01-10 09:13:21,315 DEBUG [RegionServer:0] regionserver.HRegionServer(1409): closing region .META.,,1 2009-01-10 09:13:21,315 INFO [RegionServer:0.compactor] regionserver.CompactSplitThread(133): RegionServer:0.compactor exiting 2009-01-10 09:13:21,315 DEBUG [RegionServer:0] regionserver.HRegion(392): Closing .META.,,1: compactions & flushes disabled 2009-01-10 09:13:21,315 INFO [RegionServer:0.logRoller] regionserver.LogRoller(87): LogRoller exiting. 2009-01-10 09:13:21,315 INFO [RegionServer:0.majorCompactionChecker] hbase.Chore(78): RegionServer:0.majorCompactionChecker exiting 2009-01-10 09:13:21,315 DEBUG [RegionServer:0] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on .META.,,1 2009-01-10 09:13:21,315 INFO [RegionServer:0.cacheFlusher] regionserver.MemcacheFlusher(155): RegionServer:0.cacheFlusher exiting 2009-01-10 09:13:21,316 DEBUG [RegionServer:0] regionserver.HRegion(429): No more row locks outstanding on region .META.,,1 2009-01-10 09:13:21,316 DEBUG [RegionServer:0] regionserver.HRegion(844): Started memcache flush for region .META.,,1. Current region memcache size 1016.0 2009-01-10 09:13:21,341 DEBUG [RegionServer:0] regionserver.HStore(696): Added /user/apurtell/.META./1028785192/historian/mapfiles/6459336847342315463 with 4 entries, sequence id 8, data size ~1016.0, file size 602.0 to .META.,,1 2009-01-10 09:13:21,342 DEBUG [RegionServer:0] regionserver.HRegion(921): Finished memcache flush of ~1016.0 for region .META.,,1 in 25ms, sequence id=8, compaction requested=false 2009-01-10 09:13:21,342 DEBUG [RegionServer:0] regionserver.HStore(600): closed 1028785192/historian 2009-01-10 09:13:21,342 DEBUG [RegionServer:0] regionserver.HStore(600): closed 1028785192/info 2009-01-10 09:13:21,342 INFO [RegionServer:0] regionserver.HRegion(441): Closed .META.,,1 2009-01-10 09:13:21,342 DEBUG [RegionServer:0] regionserver.HRegionServer(1409): closing region -ROOT-,,0 2009-01-10 09:13:21,342 DEBUG [RegionServer:0] regionserver.HRegion(392): Closing -ROOT-,,0: compactions & flushes disabled 2009-01-10 09:13:21,342 DEBUG [RegionServer:0] regionserver.HRegion(422): Updates disabled for region, no outstanding scanners on -ROOT-,,0 2009-01-10 09:13:21,342 DEBUG [RegionServer:0] regionserver.HRegion(429): No more row locks outstanding on region -ROOT-,,0 2009-01-10 09:13:21,342 DEBUG [RegionServer:0] regionserver.HRegion(844): Started memcache flush for region -ROOT-,,0. Current region memcache size 378.0 2009-01-10 09:13:21,369 DEBUG [RegionServer:0] regionserver.HStore(696): Added /user/apurtell/-ROOT-/70236052/info/mapfiles/1092461595611896211 with 2 entries, sequence id 9, data size ~378.0, file size 226.0 to -ROOT-,,0 2009-01-10 09:13:21,370 DEBUG [RegionServer:0] regionserver.HRegion(921): Finished memcache flush of ~378.0 for region -ROOT-,,0 in 28ms, sequence id=9, compaction requested=true 2009-01-10 09:13:21,370 DEBUG [RegionServer:0] regionserver.HStore(600): closed 70236052/info 2009-01-10 09:13:21,370 INFO [RegionServer:0] regionserver.HRegion(441): Closed -ROOT-,,0 2009-01-10 09:13:21,370 DEBUG [RegionServer:0] regionserver.HLog(419): closing log writer in hdfs://localhost.localdomain:46389/user/apurtell/log_127.0.0.1_1231578763146_44733 2009-01-10 09:13:21,375 INFO [RegionServer:0] regionserver.HRegionServer(514): telling master that region server is shutting down at: 127.0.0.1:44733 2009-01-10 09:13:21,376 INFO [IPC Server handler 4 on 60000] master.ServerManager(586): Cancelling lease for 127.0.0.1:44733 2009-01-10 09:13:21,376 INFO [IPC Server handler 4 on 60000] master.ServerManager(300): Region server 127.0.0.1:44733: MSG_REPORT_EXITING -- lease cancelled 2009-01-10 09:13:21,376 INFO [RegionServer:0] regionserver.HRegionServer(521): stopping server at: 127.0.0.1:44733 2009-01-10 09:13:22,214 DEBUG [HMaster] master.RegionManager(467): telling root scanner to stop 2009-01-10 09:13:22,214 DEBUG [HMaster] master.RegionManager(471): telling meta scanner to stop 2009-01-10 09:13:22,216 DEBUG [HMaster] master.RegionManager(475): meta and root scanners notified 2009-01-10 09:13:22,216 DEBUG [HMaster] hbase.RegionHistorian(328): Offlined 2009-01-10 09:13:22,217 INFO [HMaster] hbase.Leases(120): HMaster closing leases 2009-01-10 09:13:22,217 INFO [HMaster] hbase.Leases(127): HMaster closed leases 2009-01-10 09:13:22,217 INFO [HMaster] master.HMaster(391): HMaster main thread exiting 2009-01-10 09:13:22,262 INFO [RegionServer:0.leaseChecker] hbase.Leases(120): RegionServer:0.leaseChecker closing leases 2009-01-10 09:13:22,262 INFO [RegionServer:0.leaseChecker] hbase.Leases(127): RegionServer:0.leaseChecker closed leases 2009-01-10 09:13:22,317 INFO [RegionServer:0.worker] regionserver.HRegionServer$Worker(1323): worker thread exiting 2009-01-10 09:13:22,318 INFO [RegionServer:0] regionserver.HRegionServer(532): RegionServer:0 exiting 2009-01-10 09:13:22,318 INFO [main] hbase.LocalHBaseCluster(297): Shutdown HMaster 1 region server(s) 2009-01-10 09:13:22,318 INFO [main] hbase.HBaseTestCase(600): Shutting down FileSystem Exception closing file /user/apurtell/testScanSplitOnRegion/1588603097/log/hlog.dat.1231578793206 java.io.IOException: Filesystem closed at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:198) at org.apache.hadoop.hdfs.DFSClient.access$600(DFSClient.java:65) at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.closeInternal(DFSClient.java:3084) at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.close(DFSClient.java:3053) at org.apache.hadoop.hdfs.DFSClient$LeaseChecker.close(DFSClient.java:942) at org.apache.hadoop.hdfs.DFSClient.close(DFSClient.java:210) at org.apache.hadoop.hdfs.DistributedFileSystem.close(DistributedFileSystem.java:243) at org.apache.hadoop.hbase.HBaseTestCase.shutdownDfs(HBaseTestCase.java:601) at org.apache.hadoop.hbase.HBaseClusterTestCase.tearDown(HBaseClusterTestCase.java:154) at junit.framework.TestCase.runBare(TestCase.java:130) at junit.framework.TestResult$1.protect(TestResult.java:106) at junit.framework.TestResult.runProtected(TestResult.java:124) at junit.framework.TestResult.run(TestResult.java:109) at junit.framework.TestCase.run(TestCase.java:118) at junit.framework.TestSuite.runTest(TestSuite.java:208) at junit.framework.TestSuite.run(TestSuite.java:203) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:421) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:912) at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:766) 2009-01-10 09:13:22,319 INFO [main] hbase.HBaseTestCase(607): Shutting down Mini DFS 2009-01-10 09:13:22,320 INFO [Acceptor ServerSocket[addr=localhost.localdomain/127.0.0.1,port=0,localport=59100]] util.ThreadedServer$Acceptor(656): Stopping Acceptor ServerSocket[addr=localhost.localdomain/127.0.0.1,port=0,localport=59100] 2009-01-10 09:13:22,322 INFO [main] http.SocketListener(212): Stopped SocketListener on 127.0.0.1:59100 2009-01-10 09:13:22,322 INFO [main] util.Container(156): Stopped org.mortbay.jetty.servlet.WebApplicationHandler@3d2da4a6 2009-01-10 09:13:22,463 INFO [main] util.Container(156): Stopped WebApplicationContext[/static,/static] 2009-01-10 09:13:22,464 INFO [main] util.Container(156): Stopped org.mortbay.jetty.servlet.WebApplicationHandler@5b3d9c02 2009-01-10 09:13:22,621 INFO [main] util.Container(156): Stopped WebApplicationContext[/,/] 2009-01-10 09:13:22,621 INFO [main] util.Container(156): Stopped org.mortbay.jetty.Server@2738ef1d 2009-01-10 09:13:22,626 WARN [ResponseProcessor for block blk_-5549651842802113386_1008] hdfs.DFSClient$DFSOutputStream$ResponseProcessor(2359): DFSOutputStream ResponseProcessor exception for block blk_-5549651842802113386_1008java.io.EOFException at java.io.DataInputStream.readFully(DataInputStream.java:180) at java.io.DataInputStream.readLong(DataInputStream.java:399) at org.apache.hadoop.hdfs.DFSClient$DFSOutputStream$ResponseProcessor.run(DFSClient.java:2318) 2009-01-10 09:13:22,627 WARN [org.apache.hadoop.hdfs.server.datanode.DataXceiverServer@265f00f9] datanode.DataXceiverServer(134): DatanodeRegistration(127.0.0.1:56386, storageID=DS-1777135138-10.30.94.2-56386-1231578762096, infoPort=59100, ipcPort=53603):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:129) at java.lang.Thread.run(Thread.java:619) 2009-01-10 09:13:22,628 ERROR [org.apache.hadoop.hdfs.server.datanode.DataXceiver@1ea87e7b] datanode.DataXceiver(130): DatanodeRegistration(127.0.0.1:58871, storageID=DS-468778661-10.30.94.2-58871-1231578761825, infoPort=56840, ipcPort=56899):DataXceiver java.io.EOFException: while trying to read 65557 bytes at org.apache.hadoop.hdfs.server.datanode.BlockReceiver.readToBuf(BlockReceiver.java:254) at org.apache.hadoop.hdfs.server.datanode.BlockReceiver.readNextPacket(BlockReceiver.java:298) at org.apache.hadoop.hdfs.server.datanode.BlockReceiver.receivePacket(BlockReceiver.java:362) at org.apache.hadoop.hdfs.server.datanode.BlockReceiver.receiveBlock(BlockReceiver.java:514) at org.apache.hadoop.hdfs.server.datanode.DataXceiver.writeBlock(DataXceiver.java:356) at org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:102) at java.lang.Thread.run(Thread.java:619) 2009-01-10 09:13:22,628 ERROR [org.apache.hadoop.hdfs.server.datanode.DataXceiver@56e88e24] datanode.DataXceiver(130): DatanodeRegistration(127.0.0.1:56386, storageID=DS-1777135138-10.30.94.2-56386-1231578762096, infoPort=59100, ipcPort=53603):DataXceiver java.io.IOException: Interrupted receiveBlock at org.apache.hadoop.hdfs.server.datanode.BlockReceiver.receiveBlock(BlockReceiver.java:558) at org.apache.hadoop.hdfs.server.datanode.DataXceiver.writeBlock(DataXceiver.java:356) at org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:102) at java.lang.Thread.run(Thread.java:619) 2009-01-10 09:13:23,185 INFO [ServerManager.leaseChecker] hbase.Leases(120): ServerManager.leaseChecker closing leases 2009-01-10 09:13:23,185 INFO [ServerManager.leaseChecker] hbase.Leases(127): ServerManager.leaseChecker closed leases 2009-01-10 09:13:23,629 INFO [Acceptor ServerSocket[addr=localhost.localdomain/127.0.0.1,port=0,localport=56840]] util.ThreadedServer$Acceptor(656): Stopping Acceptor ServerSocket[addr=localhost.localdomain/127.0.0.1,port=0,localport=56840] 2009-01-10 09:13:23,630 INFO [main] http.SocketListener(212): Stopped SocketListener on 127.0.0.1:56840 2009-01-10 09:13:23,630 INFO [main] util.Container(156): Stopped org.mortbay.jetty.servlet.WebApplicationHandler@1cac622a 2009-01-10 09:13:23,696 INFO [main] util.Container(156): Stopped WebApplicationContext[/static,/static] 2009-01-10 09:13:23,697 INFO [main] util.Container(156): Stopped org.mortbay.jetty.servlet.WebApplicationHandler@64b2933f 2009-01-10 09:13:23,761 INFO [main] util.Container(156): Stopped WebApplicationContext[/,/] 2009-01-10 09:13:23,761 INFO [main] util.Container(156): Stopped org.mortbay.jetty.Server@1c6250d2 2009-01-10 09:13:23,762 WARN [org.apache.hadoop.hdfs.server.datanode.DataXceiverServer@59bd523d] datanode.DataXceiverServer(134): DatanodeRegistration(127.0.0.1:58871, storageID=DS-468778661-10.30.94.2-58871-1231578761825, infoPort=56840, ipcPort=56899):DataXceiveServer: java.nio.channels.AsynchronousCloseException at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:185) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:152) at sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:84) at org.apache.hadoop.hdfs.server.datanode.DataXceiverServer.run(DataXceiverServer.java:129) at java.lang.Thread.run(Thread.java:619) 2009-01-10 09:13:24,766 INFO [Acceptor ServerSocket[addr=localhost.localdomain/127.0.0.1,port=0,localport=56055]] util.ThreadedServer$Acceptor(656): Stopping Acceptor ServerSocket[addr=localhost.localdomain/127.0.0.1,port=0,localport=56055] 2009-01-10 09:13:24,767 INFO [main] http.SocketListener(212): Stopped SocketListener on 127.0.0.1:56055 2009-01-10 09:13:24,767 INFO [main] util.Container(156): Stopped org.mortbay.jetty.servlet.WebApplicationHandler@74e0eb3f 2009-01-10 09:13:24,836 INFO [main] util.Container(156): Stopped WebApplicationContext[/static,/static] 2009-01-10 09:13:24,836 INFO [main] util.Container(156): Stopped org.mortbay.jetty.servlet.WebApplicationHandler@5c4aca27 2009-01-10 09:13:24,914 INFO [main] util.Container(156): Stopped WebApplicationContext[/,/] 2009-01-10 09:13:24,914 INFO [main] util.Container(156): Stopped org.mortbay.jetty.Server@2e2a730e 2009-01-10 09:13:24,914 WARN [org.apache.hadoop.hdfs.server.namenode.FSNamesystem$ReplicationMonitor@64836727] namenode.FSNamesystem$ReplicationMonitor(2300): ReplicationMonitor thread received InterruptedException.java.lang.InterruptedException: sleep interrupted ------------- ---------------- --------------- Testcase: testBasicSplit took 26.547 sec Caused an ERROR 1 java.lang.ArrayIndexOutOfBoundsException: 1 at org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:872) at org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:725) at org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:682) at org.apache.hadoop.hbase.regionserver.TestSplit.basicSplit(TestSplit.java:171) at org.apache.hadoop.hbase.regionserver.TestSplit.testBasicSplit(TestSplit.java:75) Testcase: testScanSplitOnRegion took 43.71 sec