Details
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Bug
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Status: Resolved
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Major
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Resolution: Fixed
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None
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None
Description
*STR*
1. Deployed cluster with Ambari version: 2.6.1.5-3 and HDP version: 2.6.1.0-129
2. Upgrade Ambari to Target Version: 2.7.0.0-709
3. Upgrade AMS and Smartsense (keeping them stopped)
4. Perform EU to HDP-3.0 and let it complete
5. Restart HDFS
6. Observe state of Metrics Collectors (AMS is configured in distributed mode)
*Result*
Both metrics collectors are down (auto start is enabled for Metrics Collector)
From logs:
2018-06-13 16:45:05,620 ERROR org.apache.ambari.metrics.core.timeline.discovery.TimelineMetricMetadataManager: TimelineMetricMetadataKey is null for : [-8, 31, -72, 32, 88, -8, -51, -88, -104, 12, -123, 99, 55, -90, 45, -12, 115, 0, -6, 13]
2018-06-13 16:45:05,622 WARN org.apache.hadoop.yarn.webapp.GenericExceptionHandler: INTERNAL_SERVER_ERROR
java.lang.NullPointerException
at org.apache.ambari.metrics.core.timeline.aggregators.TimelineMetricReadHelper.getTimelineMetricCommonsFromResultSet(TimelineMetricReadHelper.java:116)
at org.apache.ambari.metrics.core.timeline.PhoenixHBaseAccessor.getLastTimelineMetricFromResultSet(PhoenixHBaseAccessor.java:446)
at org.apache.ambari.metrics.core.timeline.PhoenixHBaseAccessor.getLatestMetricRecords(PhoenixHBaseAccessor.java:1134)
at org.apache.ambari.metrics.core.timeline.PhoenixHBaseAccessor.getMetricRecords(PhoenixHBaseAccessor.java:953)
at org.apache.ambari.metrics.core.timeline.HBaseTimelineMetricsService.getTimelineMetrics(HBaseTimelineMetricsService.java:288)
at org.apache.ambari.metrics.webapp.TimelineWebServices.getTimelineMetrics(TimelineWebServices.java:261)
at sun.reflect.GeneratedMethodAccessor39.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
2018-06-13 16:45:07,887 INFO org.apache.zookeeper.ZooKeeper: Initiating client connection, connectString=ctr-e138-1518143905142-361872-01-000005.hwx.site:2181,ctr-e138-1518143905142-361872-01-000006.hwx.site:2181,ctr-e138-1518143905142-361872-01-000003.hwx.site:2181 sessionTimeout=120000 watcher=org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$13/572967831@60474c94
2018-06-13 16:45:07,889 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will use GSSAPI as SASL mechanism.
2018-06-13 16:45:07,891 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server ctr-e138-1518143905142-361872-01-000006.hwx.site/172.27.73.151:2181. Will attempt to SASL-authenticate using Login Context section 'Client'
2018-06-13 16:45:07,891 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to ctr-e138-1518143905142-361872-01-000006.hwx.site/172.27.73.151:2181, initiating session
2018-06-13 16:45:07,894 INFO org.apache.zookeeper.ClientCnxn: Session establishment complete on server ctr-e138-1518143905142-361872-01-000006.hwx.site/172.27.73.151:2181, sessionid = 0x363f94c8d6d0059, negotiated timeout = 90000
2018-06-13 16:45:11,938 INFO org.apache.hadoop.hbase.client.RpcRetryingCallerImpl: Call exception, tries=6, retries=6, started=4153 ms ago, cancelled=false, msg=Call to ctr-e138-1518143905142-361872-01-000007.hwx.site/172.27.74.131:61320 failed on connection exception: org.apache.hbase.thirdparty.io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: ctr-e138-1518143905142-361872-01-000007.hwx.site/172.27.74.131:61320, details=row 'SYSTEM.CATALOG' on table 'hbase:meta' at region=hbase:meta,,1.1588230740, hostname=ctr-e138-1518143905142-361872-01-000007.hwx.site,61320,1528896330963, seqNum=-1
2018-06-13 16:45:15,954 INFO org.apache.hadoop.hbase.client.RpcRetryingCallerImpl: Call exception, tries=7, retries=7, started=8169 ms ago, cancelled=false, msg=Call to ctr-e138-1518143905142-361872-01-000007.hwx.site/172.27.74.131:61320 failed on local exception: org.apache.hadoop.hbase.ipc.FailedServerException: This server is in the failed servers list: ctr-e138-1518143905142-361872-01-000007.hwx.site/172.27.74.131:61320, details=row 'SYSTEM.CATALOG' on table 'hbase:meta' at region=hbase:meta,,1.1588230740, hostname=ctr-e138-1518143905142-361872-01-000007.hwx.site,61320,1528896330963, seqNum=-1
