Ambari Metrics works intermittently. It works a few minutes and then stops to show pictures. Sometimes, the Metric Collector just stops, after a manual start it's working but in a few minutes it stops again. What is going wrong?
screen-ams1.png
My settings
HDP 2.5
Ambari 2.4.0.1
No Kerberos
iptables off
hbase.zookeeper.property.tickTime = 6000
Metrics Service operation mode = distributed
hbase.cluster.distributed = true
hbase.zookeeper.property.clientPort = 2181
hbase.rootdir=hdfs://prodcluster/ams/hbase
Logs
ambari-metrics-collector.log
2016-12-22 11:59:23,030 ERROR org.mortbay.log: /ws/v1/timeline/metrics
javax.ws.rs.WebApplicationException: javax.xml.bind.MarshalException
- with linked exception:
[org.mortbay.jetty.EofException]
at com.sun.jersey.core.provider.jaxb.AbstractRootElementProvider.writeTo(AbstractRootElementProvider.java:159)
at com.sun.jersey.spi.container.ContainerResponse.write(ContainerResponse.java:306)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1437)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:895)
at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:843)
at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:804)
at com.google.inject.servlet.FilterDefinition.doFilter(FilterDefinition.java:163)
at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:58)
at com.google.inject.servlet.ManagedFilterPipeline.dispatch(ManagedFilterPipeline.java:118)
at com.google.inject.servlet.GuiceFilter.doFilter(GuiceFilter.java:113)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.security.http.XFrameOptionsFilter.doFilter(XFrameOptionsFilter.java:57)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter.doFilter(StaticUserWebFilter.java:109)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.HttpServer2$QuotingInputFilter.doFilter(HttpServer2.java:1294)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:945)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:756)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: javax.xml.bind.MarshalException
- with linked exception:
[org.mortbay.jetty.EofException]
at com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:325)
at com.sun.xml.bind.v2.runtime.MarshallerImpl.marshal(MarshallerImpl.java:249)
at javax.xml.bind.helpers.AbstractMarshallerImpl.marshal(AbstractMarshallerImpl.java:95)
at com.sun.jersey.core.provider.jaxb.AbstractRootElementProvider.writeTo(AbstractRootElementProvider.java:179)
at com.sun.jersey.core.provider.jaxb.AbstractRootElementProvider.writeTo(AbstractRootElementProvider.java:157)
... 37 more
Caused by: org.mortbay.jetty.EofException
at org.mortbay.jetty.AbstractGenerator$Output.write(AbstractGenerator.java:634)
at org.mortbay.jetty.AbstractGenerator$Output.write(AbstractGenerator.java:580)
at com.sun.jersey.spi.container.servlet.WebComponent$Writer.write(WebComponent.java:307)
at com.sun.jersey.spi.container.ContainerResponse$CommittingOutputStream.write(ContainerResponse.java:134)
at com.sun.xml.bind.v2.runtime.output.UTF8XmlOutput.flushBuffer(UTF8XmlOutput.java:416)
at com.sun.xml.bind.v2.runtime.output.UTF8XmlOutput.endDocument(UTF8XmlOutput.java:141)
at com.sun.xml.bind.v2.runtime.XMLSerializer.endDocument(XMLSerializer.java:856)
at com.sun.xml.bind.v2.runtime.MarshallerImpl.postwrite(MarshallerImpl.java:374)
at com.sun.xml.bind.v2.runtime.MarshallerImpl.write(MarshallerImpl.java:321)
... 41 more
2016-12-22 12:00:05,549 INFO TimelineClusterAggregatorMinute: 0 row(s) updated.
2016-12-22 12:00:19,105 INFO TimelineClusterAggregatorMinute: Aggregated cluster metrics for METRIC_AGGREGATE_MINUTE, with startTime = Thu Dec 22 11:50:00 MSK 2016, endTime = Thu Dec 22 11:55:00 MSK 2016
2016-12-22 12:00:19,111 INFO TimelineClusterAggregatorMinute: End aggregation cycle @ Thu Dec 22 12:00:19 MSK 2016
2016-12-22 12:00:19,111 INFO TimelineClusterAggregatorMinute: End aggregation cycle @ Thu Dec 22 12:00:19 MSK 2016
2016-12-22 12:00:24,077 INFO TimelineClusterAggregatorMinute: Started Timeline aggregator thread @ Thu Dec 22 12:00:24 MSK 2016
2016-12-22 12:00:24,083 INFO TimelineClusterAggregatorMinute: Last Checkpoint read : Thu Dec 22 11:55:00 MSK 2016
2016-12-22 12:00:24,083 INFO TimelineClusterAggregatorMinute: Rounded off checkpoint : Thu Dec 22 11:55:00 MSK 2016
2016-12-22 12:00:24,084 INFO TimelineClusterAggregatorMinute: Last check point time: 1482396900000, lagBy: 324 seconds.
2016-12-22 12:00:24,085 INFO TimelineClusterAggregatorMinute: Start aggregation cycle @ Thu Dec 22 12:00:24 MSK 2016, startTime = Thu Dec 22 11:55:00 MSK 2016, endTime = Thu Dec 22 12:00:00 MSK 2016
hbase-ams-master-hdp-nn2.hostname.log
2016-12-22 11:22:46,455 INFO [hdp-nn2.hostname,61300,1482394421267_ChoreService_1] zookeeper.ZooKeeper: Session: 0x3570f2523bb3db4 closed
2016-12-22 11:22:46,455 INFO [hdp-nn2.hostname,61300,1482394421267_ChoreService_1-EventThread] zookeeper.ClientCnxn: EventThread shut down
2016-12-22 11:23:31,207 INFO [timeline] timeline.HadoopTimelineMetricsSink: Unable to connect to collector, http://hdp-nn2.hostname:6188/ws/v1/timeline/metrics
This exceptions will be ignored for next 100 times
2016-12-22 11:23:31,208 WARN [timeline] timeline.HadoopTimelineMetricsSink: Unable to send metrics to collector by address:http://hdp-nn2.hostname:6188/ws/v1/timeline/metrics
2016-12-22 11:23:41,484 INFO [LruBlockCacheStatsExecutor] hfile.LruBlockCache: totalSize=159.41 KB, freeSize=150.39 MB, max=150.54 MB, blockCount=0, accesses=0, hits=0, hitRatio=0, cachingAccesses=0, cachingHits=0, cachingHitsRatio=0,evictions=59, evicted=0, evictedPerRun=0.0
2016-12-22 11:23:46,460 INFO [hdp-nn2.hostname,61300,1482394421267_ChoreService_1] zookeeper.RecoverableZooKeeper: Process identifier=hconnection-0x12f8ba29 connecting to ZooKeeper ensemble=hdp-nn1.hostname:2181,hdp-dn1.hostname:2181,hdp-nn2.hostname:2181
2016-12-22 11:23:46,461 INFO [hdp-nn2.hostname,61300,1482394421267_ChoreService_1] zookeeper.ZooKeeper: Initiating client connection, connectString=hdp-nn1.hostname:2181,hdp-dn1.hostname:2181,hdp-nn2.hostname:2181 sessionTimeout=120000 watcher=org.apache.hadoop.hbase.zookeeper.PendingWatcher@20fc295f
2016-12-22 11:23:46,464 INFO [hdp-nn2.hostname,61300,1482394421267_ChoreService_1-SendThread(hdp-nn2.hostname:2181)] zookeeper.ClientCnxn: Opening socket connection to server hdp-nn2.hostname/10.255.242.181:2181. Will not attempt to authenticate using SASL (unknown error)
2016-12-22 11:23:46,466 INFO [hdp-nn2.hostname,61300,1482394421267_ChoreService_1-SendThread(hdp-nn2.hostname:2181)] zookeeper.ClientCnxn: Socket connection established to hdp-nn2.hostname/10.255.242.181:2181, initiating session
2016-12-22 11:23:46,469 INFO [hdp-nn2.hostname,61300,1482394421267_ChoreService_1-SendThread(hdp-nn2.hostname:2181)] zookeeper.ClientCnxn: Session establishment complete on server hdp-nn2.hostname/10.255.242.181:2181, sessionid = 0x3570f2523bb3db5, negotiated timeout = 40000
2016-12-22 11:23:46,495 INFO [hdp-nn2.hostname,61300,1482394421267_ChoreService_1] client.ConnectionManager$HConnectionImplementation: Closing zookeeper sessionid=0x3570f2523bb3db5
2016-12-22 11:23:46,499 INFO [hdp-nn2.hostname,61300,1482394421267_ChoreService_1] zookeeper.ZooKeeper: Session: 0x3570f2523bb3db5 closed
2016-12-22 11:23:46,499 INFO [hdp-nn2.hostname,61300,1482394421267_ChoreService_1-EventThread] zookeeper.ClientCnxn: EventThread shut down
2016-12-22 11:28:41,485 INFO [LruBlockCacheStatsExecutor] hfile.LruBlockCache: totalSize=159.41 KB, freeSize=150.39 MB, max=150.54 MB, blockCount=0, accesses=0, hits=0, hitRatio=0, cachingAccesses=0, cachingHits=0, cachingHitsRatio=0,evictions=89, evicted=0, evictedPerRun=0.0
2016-12-22 11:29:49,178 INFO [WALProcedureStoreSyncThread] wal.WALProcedureStore: Remove log: hdfs://prodcluster/ams/hbase/MasterProcWALs/state-00000000000000000001.log
2016-12-22 11:29:49,180 INFO [WALProcedureStoreSyncThread] wal.WALProcedureStore: Removed logs: [hdfs://prodcluster/ams/hbase/MasterProcWALs/state-00000000000000000002.log]
2016-12-22 11:33:41,484 INFO [LruBlockCacheStatsExecutor] hfile.LruBlockCache: totalSize=159.41 KB, freeSize=150.39 MB, max=150.54 MB, blockCount=0, accesses=0, hits=0, hitRatio=0, cachingAccesses=0, cachingHits=0, cachingHitsRatio=0,evictions=119, evicted=0, evictedPerRun=0.0
2016-12-22 11:38:41,484 INFO [LruBlockCacheStatsExecutor] hfile.LruBlockCache: totalSize=159.41 KB, freeSize=150.39 MB, max=150.54 MB, blockCount=0, accesses=0, hits=0, hitRatio=0, cachingAccesses=0, cachingHits=0, cachingHitsRatio=0,evictions=149, evicted=0, evictedPerRun=0.0
2016-12-22 11:43:41,485 INFO [LruBlockCacheStatsExecutor] hfile.LruBlockCache: totalSize=159.41 KB, freeSize=150.39 MB, max=150.54 MB, blockCount=0, accesses=0, hits=0, hitRatio=0, cachingAccesses=0, cachingHits=0, cachingHitsRatio=0,evictions=179, evicted=0, evictedPerRun=0.0
2016-12-22 11:44:51,222 INFO [timeline] timeline.HadoopTimelineMetricsSink: Unable to connect to collector, http://hdp-nn2.hostname:6188/ws/v1/timeline/metrics
This exceptions will be ignored for next 100 times
2016-12-22 11:44:51,223 WARN [timeline] timeline.HadoopTimelineMetricsSink: Unable to send metrics to collector by address:http://hdp-nn2.hostname:6188/ws/v1/timeline/metrics
2016-12-22 11:48:41,484 INFO [LruBlockCacheStatsExecutor] hfile.LruBlockCache: totalSize=159.41 KB, freeSize=150.39 MB, max=150.54 MB, blockCount=0, accesses=0, hits=0, hitRatio=0, cachingAccesses=0, cachingHits=0, cachingHitsRatio=0,evictions=209, evicted=0, evictedPerRun=0.0
2016-12-22 11:50:51,205 INFO [timeline] timeline.HadoopTimelineMetricsSink: Unable to connect to collector, http://hdp-nn2.hostname:6188/ws/v1/timeline/metrics
This exceptions will be ignored for next 100 times
2016-12-22 11:50:51,205 WARN [timeline] timeline.HadoopTimelineMetricsSink: Unable to send metrics to collector by address:http://hdp-nn2.hostname:6188/ws/v1/timeline/metrics
I removed folder /var/lib/ambari-metrics-collector/hbase-tmp and restarted AMS as recommended here https://community.hortonworks.com/articles/11805/how-to-solve-ambari-metrics-corrupted-data.html, but it did not help.
