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  1. Ignite
  2. IGNITE-5181

Connection problem in ignite map reduce tasks

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 1.9
    • None
    • compute
    • None

    • ignite server:
      centos6.5 with kernel 2.6.32-431.el6.x86_64
      ignite version 1.9
      hadoop version 2.6.2
      3 server nodes with each having '-Xms16g -Xmx16g -server -XX:+AggressiveOpts -XX:MaxMetaspaceSize=256m' set when started

    Description

      I run a map reduce test job with ignite map reduce. The job is simply getting the average number for each people. The data is like:

      Jack 0.35
      Tom 0.78
      Lily 0.92
      Jack 0.28
      Tom 0.18
      ...

      At first, I generated a data set of 100M lines. It's about 2.53GB. The job finished correctly in about 30s. Then I generated a data set of 1 Billion lines, about 25.3GB. The job always failed with exceptions. I tried several times but the same result.

      ==========================================================
      The ignite server node threw exception below:

      [15:06:56,804][ERROR]sys-#2740%null%[GridTcpRestProtocol] Failed to process client request [ses=GridSelectorNioSessionImpl [worker=ByteBufferNioClientWorker [readBuf=java.nio.HeapByteBuffer[pos=549 lim=549 cap=8192], super=AbstractNioClientWorker [selector=sun.nio.ch.EPollSelectorImpl@1cba0431, idx=3, bytesRcvd=0, bytesSent=0, bytesRcvd0=0, bytesSent0=0, select=true, super=GridWorker name=grid-nio-worker-tcp-rest-3, gridName=null, finished=false, isCancelled=false, hashCode=906881587, interrupted=false, runner=grid-nio-worker-tcp-rest-3-#50%null%]], writeBuf=null, readBuf=null, inRecovery=null, outRecovery=null, super=GridNioSessionImpl [locAddr=/172.31.68.204:11211, rmtAddr=/172.31.68.202:39473, createTime=1493967985751, closeTime=1493968009502, bytesSent=2715, bytesRcvd=2641, bytesSent0=0, bytesRcvd0=0, sndSchedTime=1493968016794, lastSndTime=1493967998303, lastRcvTime=1493968009502, readsPaused=false, filterChain=FilterChain[filters=[GridNioCodecFilter [parser=GridTcpRestParser [jdkMarshaller=JdkMarshaller [], routerClient=false], directMode=false]], accepted=true]], msg=GridClientTaskRequest [taskName=o.a.i.i.processors.hadoop.proto.HadoopProtocolJobStatusTask, arg=HadoopProtocolTaskArguments []]]
      class org.apache.ignite.IgniteCheckedException: Failed to send message (connection was closed): GridSelectorNioSessionImpl [worker=ByteBufferNioClientWorker [readBuf=java.nio.HeapByteBuffer[pos=549 lim=549 cap=8192], super=AbstractNioClientWorker [selector=sun.nio.ch.EPollSelectorImpl@1cba0431, idx=3, bytesRcvd=0, bytesSent=0, bytesRcvd0=0, bytesSent0=0, select=true, super=GridWorker name=grid-nio-worker-tcp-rest-3, gridName=null, finished=false, isCancelled=false, hashCode=906881587, interrupted=false, runner=grid-nio-worker-tcp-rest-3-#50%null%]], writeBuf=null, readBuf=null, inRecovery=null, outRecovery=null, super=GridNioSessionImpl [locAddr=/172.31.68.204:11211, rmtAddr=/172.31.68.202:39473, createTime=1493967985751, closeTime=1493968009502, bytesSent=2715, bytesRcvd=2641, bytesSent0=0, bytesRcvd0=0, sndSchedTime=1493968016794, lastSndTime=1493967998303, lastRcvTime=1493968009502, readsPaused=false, filterChain=FilterChain[filters=[GridNioCodecFilter [parser=GridTcpRestParser [jdkMarshaller=JdkMarshaller [], routerClient=false], directMode=false]], accepted=true]]
      at org.apache.ignite.internal.util.IgniteUtils.cast(IgniteUtils.java:7239)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.get0(GridFutureAdapter.java:170)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.get(GridFutureAdapter.java:119)
      at org.apache.ignite.internal.processors.rest.protocols.tcp.GridTcpRestNioListener$1$1.apply(GridTcpRestNioListener.java:264)
      at org.apache.ignite.internal.processors.rest.protocols.tcp.GridTcpRestNioListener$1$1.apply(GridTcpRestNioListener.java:261)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.notifyListener(GridFutureAdapter.java:271)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.listen(GridFutureAdapter.java:228)
      at org.apache.ignite.internal.processors.rest.protocols.tcp.GridTcpRestNioListener$1.apply(GridTcpRestNioListener.java:261)
      at org.apache.ignite.internal.processors.rest.protocols.tcp.GridTcpRestNioListener$1.apply(GridTcpRestNioListener.java:229)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.notifyListener(GridFutureAdapter.java:271)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.notifyListeners(GridFutureAdapter.java:259)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(GridFutureAdapter.java:389)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(GridFutureAdapter.java:355)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(GridFutureAdapter.java:332)
      at org.apache.ignite.internal.processors.rest.GridRestProcessor$2$1.apply(GridRestProcessor.java:158)
      at org.apache.ignite.internal.processors.rest.GridRestProcessor$2$1.apply(GridRestProcessor.java:155)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.notifyListener(GridFutureAdapter.java:271)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.notifyListeners(GridFutureAdapter.java:259)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(GridFutureAdapter.java:389)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(GridFutureAdapter.java:355)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(GridFutureAdapter.java:332)
      at org.apache.ignite.internal.util.future.GridFutureChainListener.applyCallback(GridFutureChainListener.java:78)
      at org.apache.ignite.internal.util.future.GridFutureChainListener.apply(GridFutureChainListener.java:70)
      at org.apache.ignite.internal.util.future.GridFutureChainListener.apply(GridFutureChainListener.java:30)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.notifyListener(GridFutureAdapter.java:271)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.notifyListeners(GridFutureAdapter.java:259)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(GridFutureAdapter.java:389)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(GridFutureAdapter.java:355)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(GridFutureAdapter.java:332)
      at org.apache.ignite.internal.processors.rest.handlers.task.GridTaskCommandHandler$2.apply(GridTaskCommandHandler.java:294)
      at org.apache.ignite.internal.processors.rest.handlers.task.GridTaskCommandHandler$2.apply(GridTaskCommandHandler.java:257)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.notifyListener(GridFutureAdapter.java:271)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.notifyListeners(GridFutureAdapter.java:259)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(GridFutureAdapter.java:389)
      at org.apache.ignite.internal.util.future.GridFutureAdapter.onDone(GridFutureAdapter.java:355)
      at org.apache.ignite.internal.processors.task.GridTaskWorker.finishTask(GridTaskWorker.java:1579)
      at org.apache.ignite.internal.processors.task.GridTaskWorker.finishTask(GridTaskWorker.java:1547)
      at org.apache.ignite.internal.processors.task.GridTaskWorker.reduce(GridTaskWorker.java:1157)
      at org.apache.ignite.internal.processors.task.GridTaskWorker.onResponse(GridTaskWorker.java:942)
      at org.apache.ignite.internal.processors.task.GridTaskProcessor.processJobExecuteResponse(GridTaskProcessor.java:996)
      at org.apache.ignite.internal.processors.task.GridTaskProcessor$JobMessageListener.onMessage(GridTaskProcessor.java:1221)
      at org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1222)
      at org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:850)
      at org.apache.ignite.internal.managers.communication.GridIoManager.access$2100(GridIoManager.java:108)
      at org.apache.ignite.internal.managers.communication.GridIoManager$7.run(GridIoManager.java:790)
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      at java.lang.Thread.run(Thread.java:745)
      Caused by: java.io.IOException: Failed to send message (connection was closed): GridSelectorNioSessionImpl [worker=ByteBufferNioClientWorker [readBuf=java.nio.HeapByteBuffer[pos=549 lim=549 cap=8192], super=AbstractNioClientWorker [selector=sun.nio.ch.EPollSelectorImpl@1cba0431, idx=3, bytesRcvd=0, bytesSent=0, bytesRcvd0=0, bytesSent0=0, select=true, super=GridWorker name=grid-nio-worker-tcp-rest-3, gridName=null, finished=false, isCancelled=false, hashCode=906881587, interrupted=false, runner=grid-nio-worker-tcp-rest-3-#50%null%]], writeBuf=null, readBuf=null, inRecovery=null, outRecovery=null, super=GridNioSessionImpl [locAddr=/172.31.68.204:11211, rmtAddr=/172.31.68.202:39473, createTime=1493967985751, closeTime=1493968009502, bytesSent=2715, bytesRcvd=2641, bytesSent0=0, bytesRcvd0=0, sndSchedTime=1493968016794, lastSndTime=1493967998303, lastRcvTime=1493968009502, readsPaused=false, filterChain=FilterChain[filters=[GridNioCodecFilter [parser=GridTcpRestParser [jdkMarshaller=JdkMarshaller [], routerClient=false], directMode=false]], accepted=true]]
      at org.apache.ignite.internal.util.nio.GridNioServer.send0(GridNioServer.java:554)
      at org.apache.ignite.internal.util.nio.GridNioServer.send(GridNioServer.java:494)
      at org.apache.ignite.internal.util.nio.GridNioServer$HeadFilter.onSessionWrite(GridNioServer.java:3036)
      at org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedSessionWrite(GridNioFilterAdapter.java:118)
      at org.apache.ignite.internal.util.nio.GridNioCodecFilter.onSessionWrite(GridNioCodecFilter.java:94)
      at org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedSessionWrite(GridNioFilterAdapter.java:118)
      at org.apache.ignite.internal.util.nio.GridNioFilterChain$TailFilter.onSessionWrite(GridNioFilterChain.java:264)
      at org.apache.ignite.internal.util.nio.GridNioFilterChain.onSessionWrite(GridNioFilterChain.java:189)
      at org.apache.ignite.internal.util.nio.GridNioSessionImpl.send(GridNioSessionImpl.java:108)
      at org.apache.ignite.internal.processors.rest.protocols.tcp.GridTcpRestNioListener$1.apply(GridTcpRestNioListener.java:258)
      ... 40 more

      ==========================================================

      The job client threw exception below:

      java.io.IOException: Failed to get job status: job_1fbf9083-9a44-4be9-9199-695a97652dc2_0002
      at org.apache.ignite.internal.processors.hadoop.impl.proto.HadoopClientProtocol.getJobStatus(HadoopClientProtocol.java:197)
      at org.apache.hadoop.mapreduce.Job$1.run(Job.java:326)
      at org.apache.hadoop.mapreduce.Job$1.run(Job.java:323)
      at java.security.AccessController.doPrivileged(Native Method)
      at javax.security.auth.Subject.doAs(Subject.java:422)
      at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1656)
      at org.apache.hadoop.mapreduce.Job.updateStatus(Job.java:323)
      at org.apache.hadoop.mapreduce.Job.isComplete(Job.java:611)
      at org.apache.hadoop.mapreduce.Job.monitorAndPrintJob(Job.java:1357)
      at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1318)
      at com.tscloud.sdk.test.ignite.MRTest.run(MRTest.java:81)
      at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
      at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
      at com.tscloud.sdk.test.ignite.MRTest.main(MRTest.java:53)
      Caused by: class org.apache.ignite.internal.client.impl.connection.GridClientConnectionResetException: Failed to perform request (connection failed): /172.31.68.204:11211
      at org.apache.ignite.internal.client.impl.connection.GridClientConnection.getCloseReasonAsException(GridClientConnection.java:491)
      at org.apache.ignite.internal.client.impl.connection.GridClientNioTcpConnection.close(GridClientNioTcpConnection.java:339)
      at org.apache.ignite.internal.client.impl.connection.GridClientNioTcpConnection.close(GridClientNioTcpConnection.java:299)
      at org.apache.ignite.internal.client.impl.connection.GridClientConnectionManagerAdapter$NioListener.onDisconnected(GridClientConnectionManagerAdapter.java:630)
      at org.apache.ignite.internal.util.nio.GridNioFilterChain$TailFilter.onSessionClosed(GridNioFilterChain.java:253)
      at org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedSessionClosed(GridNioFilterAdapter.java:93)
      at org.apache.ignite.internal.util.nio.GridNioCodecFilter.onSessionClosed(GridNioCodecFilter.java:70)
      at org.apache.ignite.internal.util.nio.GridNioFilterAdapter.proceedSessionClosed(GridNioFilterAdapter.java:93)
      at org.apache.ignite.internal.util.nio.GridNioServer$HeadFilter.onSessionClosed(GridNioServer.java:3005)
      at org.apache.ignite.internal.util.nio.GridNioFilterChain.onSessionClosed(GridNioFilterChain.java:147)
      at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.close(GridNioServer.java:2306)
      at org.apache.ignite.internal.util.nio.GridNioServer$ByteBufferNioClientWorker.processRead(GridNioServer.java:929)
      at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.processSelectedKeysOptimized(GridNioServer.java:2026)
      at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.bodyInternal(GridNioServer.java:1863)
      at org.apache.ignite.internal.util.nio.GridNioServer$AbstractNioClientWorker.body(GridNioServer.java:1568)
      at org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:110)
      at java.lang.Thread.run(Thread.java:745)

      ==========================================================

      I had job configuration below:

      Configuration configuration = new Configuration();
      configuration.set(MRConfig.FRAMEWORK_NAME, IgniteHadoopClientProtocolProvider.FRAMEWORK_NAME);
      configuration.set(MRConfig.MASTER_ADDRESS, "172.31.68.202:11211");
      configuration.set("fs.igfs.impl", "org.apache.ignite.hadoop.fs.v1.IgniteHadoopFileSystem");
      configuration.set("fs.default.name", "igfs://igfs@172.31.68.202/");

      Any help is appreciated. Thanks!

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            allen_xu Allen Xu
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              Created:
              Updated: