[HADOOP-11241] TestNMSimulator fails sometimes due to timing issue

• Type: Test
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.6.0
• Hadoop Flags: Reviewed
• Assignee: Varun Vasudev
• Reporter: Varun Vasudev
• Created: 28/Oct/14 08:26
• Updated: 01/Dec/14 03:07
• Resolved: 01/Nov/14 01:06

Description

TestNMSimulator fails sometimes due to timing issues. From a failure -

2014-10-16 23:21:42,343 INFO  resourcemanager.ResourceTrackerService (ResourceTrackerService.java:registerNodeManager(337)) - NodeManager from node node1(cmPort: 0 httpPort: 80) registered with capability: <memory:10240, vCores:10>, assigned nodeId node1:0
2014-10-16 23:21:42,397 ERROR delegation.AbstractDelegationTokenSecretManager (AbstractDelegationTokenSecretManager.java:run(642)) - ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
2014-10-16 23:21:42,400 INFO  rmnode.RMNodeImpl (RMNodeImpl.java:handle(423)) - node1:0 Node Transitioned from NEW to RUNNING
2014-10-16 23:21:42,404 INFO  fair.FairScheduler (FairScheduler.java:addNode(825)) - Added node node1:0 cluster capacity: <memory:10240, vCores:10>
2014-10-16 23:21:42,407 INFO  mortbay.log (Slf4jLog.java:info(67)) - Stopped HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:18088
2014-10-16 23:21:42,409 ERROR delegation.AbstractDelegationTokenSecretManager (AbstractDelegationTokenSecretManager.java:run(642)) - ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
2014-10-16 23:21:42,410 INFO  ipc.Server (Server.java:stop(2437)) - Stopping server on 18032
2014-10-16 23:21:42,412 INFO  ipc.Server (Server.java:run(706)) - Stopping IPC Server listener on 18032
2014-10-16 23:21:42,412 INFO  ipc.Server (Server.java:run(832)) - Stopping IPC Server Responder