[TAJO-521] org.apache.tajo.rpc.NettyClientBase throws IOE

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 0.8.0
• Component/s: distributed query plan
• Assignee: Unassigned
• Reporter: Min Zhou
• Created: 19/Jan/14 22:21
• Updated: 21/Jan/14 19:13
• Resolved: 21/Jan/14 19:13

Description

I deployed two tajo clusters, one was applied TAJO-475, the other is on revision b1ff37cf09520808d27565faf2f492a4b1389970. Both of them failed in doing a select count(1) from supplier query, with a IOException

2014-01-19 03:02:20,612 ERROR master.ContainerProxy (TajoContainerProxy.java:assignExecutionBlock(87)) -
java.io.IOException
        at org.apache.tajo.rpc.NettyClientBase.init(NettyClientBase.java:76)
        at org.apache.tajo.rpc.AsyncRpcClient.<init>(AsyncRpcClient.java:67)
        at org.apache.tajo.master.TajoContainerProxy.assignExecutionBlock(TajoContainerProxy.java:71)
        at org.apache.tajo.master.TajoContainerProxy.launch(TajoContainerProxy.java:61)
        at org.apache.tajo.worker.TajoResourceAllocator$LaunchRunner.run(TajoResourceAllocator.java:189)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
        at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
        at java.util.concurrent.FutureTask.run(FutureTask.java:138)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
        at java.lang.Thread.run(Thread.java:662)

Issue Links

• is related to: TAJO-522 OutOfMemoryError: unable to create new native thread