[YARN-3634] TestMRTimelineEventHandling and TestApplication are broken

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: YARN-2928
• Fix Version/s: 2.9.0, 3.0.0-alpha1
• Component/s: timelineserver
• Target Version/s: YARN-2928
• Hadoop Flags: Reviewed
• Assignee: Sangjin Lee
• Reporter: Sangjin Lee
• Created: 12/May/15 17:42
• Updated: 25/Oct/19 20:26
• Resolved: 13/May/15 18:35

Description

TestMRTimelineEventHandling is broken. Relevant error message:

2015-05-12 06:28:56,415 INFO  [AsyncDispatcher event handler] ipc.Client (Client.java:handleConnectionFailure(882)) - Retrying connect to server: asf904.gq1.ygridcore.net/67.195.81.148:0. Already tried 0 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2015-05-12 06:28:57,416 INFO  [AsyncDispatcher event handler] ipc.Client (Client.java:handleConnectionFailure(882)) - Retrying connect to server: asf904.gq1.ygridcore.net/67.195.81.148:0. Already tried 1 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2015-05-12 06:28:58,416 INFO  [AsyncDispatcher event handler] ipc.Client (Client.java:handleConnectionFailure(882)) - Retrying connect to server: asf904.gq1.ygridcore.net/67.195.81.148:0. Already tried 2 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2015-05-12 06:28:59,417 INFO  [AsyncDispatcher event handler] ipc.Client (Client.java:handleConnectionFailure(882)) - Retrying connect to server: asf904.gq1.ygridcore.net/67.195.81.148:0. Already tried 3 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2015-05-12 06:29:00,418 INFO  [AsyncDispatcher event handler] ipc.Client (Client.java:handleConnectionFailure(882)) - Retrying connect to server: asf904.gq1.ygridcore.net/67.195.81.148:0. Already tried 4 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2015-05-12 06:29:01,419 INFO  [AsyncDispatcher event handler] ipc.Client (Client.java:handleConnectionFailure(882)) - Retrying connect to server: asf904.gq1.ygridcore.net/67.195.81.148:0. Already tried 5 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2015-05-12 06:29:02,420 INFO  [AsyncDispatcher event handler] ipc.Client (Client.java:handleConnectionFailure(882)) - Retrying connect to server: asf904.gq1.ygridcore.net/67.195.81.148:0. Already tried 6 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2015-05-12 06:29:03,420 INFO  [AsyncDispatcher event handler] ipc.Client (Client.java:handleConnectionFailure(882)) - Retrying connect to server: asf904.gq1.ygridcore.net/67.195.81.148:0. Already tried 7 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2015-05-12 06:29:04,421 INFO  [AsyncDispatcher event handler] ipc.Client (Client.java:handleConnectionFailure(882)) - Retrying connect to server: asf904.gq1.ygridcore.net/67.195.81.148:0. Already tried 8 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2015-05-12 06:29:05,422 INFO  [AsyncDispatcher event handler] ipc.Client (Client.java:handleConnectionFailure(882)) - Retrying connect to server: asf904.gq1.ygridcore.net/67.195.81.148:0. Already tried 9 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2015-05-12 06:29:05,424 ERROR [AsyncDispatcher event handler] collector.NodeTimelineCollectorManager (NodeTimelineCollectorManager.java:postPut(121)) - Failed to communicate with NM Collector Service for application_1431412130291_0001
2015-05-12 06:29:05,425 WARN  [AsyncDispatcher event handler] containermanager.AuxServices (AuxServices.java:logWarningWhenAuxServiceThrowExceptions(261)) - The auxService name is timeline_collector and it got an error at event: CONTAINER_INIT
org.apache.hadoop.yarn.exceptions.YarnRuntimeException: org.apache.hadoop.yarn.exceptions.YarnRuntimeException: java.net.ConnectException: Call From asf904.gq1.ygridcore.net/67.195.81.148 to asf904.gq1.ygridcore.net:0 failed on connection exception: java.net.ConnectException: Connection refused; For more details see:  http://wiki.apache.org/hadoop/ConnectionRefused
	at org.apache.hadoop.yarn.server.timelineservice.collector.TimelineCollectorManager.putIfAbsent(TimelineCollectorManager.java:97)
	at org.apache.hadoop.yarn.server.timelineservice.collector.PerNodeTimelineCollectorsAuxService.addApplication(PerNodeTimelineCollectorsAuxService.java:99)
	at org.apache.hadoop.yarn.server.timelineservice.collector.PerNodeTimelineCollectorsAuxService.initializeContainer(PerNodeTimelineCollectorsAuxService.java:126)
	at org.apache.hadoop.yarn.server.nodemanager.containermanager.AuxServices.handle(AuxServices.java:226)
	at org.apache.hadoop.yarn.server.nodemanager.containermanager.AuxServices.handle(AuxServices.java:49)
	at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:175)
	at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:108)
	at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.hadoop.yarn.exceptions.YarnRuntimeException: java.net.ConnectException: Call From asf904.gq1.ygridcore.net/67.195.81.148 to asf904.gq1.ygridcore.net:0 failed on connection exception: java.net.ConnectException: Connection refused; For more details see:  http://wiki.apache.org/hadoop/ConnectionRefused
	at org.apache.hadoop.yarn.server.timelineservice.collector.NodeTimelineCollectorManager.postPut(NodeTimelineCollectorManager.java:122)
	at org.apache.hadoop.yarn.server.timelineservice.collector.TimelineCollectorManager.putIfAbsent(TimelineCollectorManager.java:95)
	... 7 more
Caused by: java.net.ConnectException: Call From asf904.gq1.ygridcore.net/67.195.81.148 to asf904.gq1.ygridcore.net:0 failed on connection exception: java.net.ConnectException: Connection refused; For more details see:  http://wiki.apache.org/hadoop/ConnectionRefused
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
	at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:792)
	at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:732)
	at org.apache.hadoop.ipc.Client.call(Client.java:1496)
	at org.apache.hadoop.ipc.Client.call(Client.java:1423)
	at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229)
	at com.sun.proxy.$Proxy108.getTimelineCollectorContext(Unknown Source)
	at org.apache.hadoop.yarn.server.api.impl.pb.client.CollectorNodemanagerProtocolPBClientImpl.getTimelineCollectorContext(CollectorNodemanagerProtocolPBClientImpl.java:99)
	at org.apache.hadoop.yarn.server.timelineservice.collector.NodeTimelineCollectorManager.updateTimelineCollectorContext(NodeTimelineCollectorManager.java:188)
	at org.apache.hadoop.yarn.server.timelineservice.collector.NodeTimelineCollectorManager.postPut(NodeTimelineCollectorManager.java:116)
	... 8 more
Caused by: java.net.ConnectException: Connection refused
	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739)
	at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206)
	at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:531)
	at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:495)
	at org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:625)
	at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:723)
	at org.apache.hadoop.ipc.Client$Connection.access$2800(Client.java:370)
	at org.apache.hadoop.ipc.Client.getConnection(Client.java:1545)
	at org.apache.hadoop.ipc.Client.call(Client.java:1462)
	... 14 more

This surfaced when we switched to use port ":0" for the mini-YARN cluster for the node collector service.

Also, TestApplication tests are broken because the mocked context does not have the configuration object which ApplicationImpl depends on.

Issue Links

• is related to: YARN-3391 Clearly define flow ID/ flow run / flow version in API and storage
• is related to: YARN-3562 unit tests failures and issues found from findbug from earlier ATS checkins
• relates to: MAPREDUCE-6337 add a mode to replay MR job history files to the timeline service