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https://issues.apache.org/jira/browse/TAJO-2162?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15297862#comment-15297862
]
Wonjun Hong commented on TAJO-2162:
-----------------------------------
here. but, I seems to same above.
2016-05-24 12:00:14,217 INFO org.apache.tajo.worker.TaskImpl: * Task
ta_1464008676790_0012_000002_000000_00 is initialized. InterQuery: false,
Shuffle: null, Fragments: 1, Fetches:8, Local dir:
file:/home/hadoop/tajotmp/q_1464008676790_0012/output/2/0_0
2016-05-24 12:00:14,219 ERROR org.apache.tajo.worker.TaskImpl:
java.lang.NullPointerException
at
org.apache.tajo.pullserver.TajoPullServerService.getFileChunks(TajoPullServerService.java:811)
at
org.apache.tajo.worker.TaskImpl.getLocalStoredFileChunk(TaskImpl.java:798)
at org.apache.tajo.worker.TaskImpl.getFetchRunners(TaskImpl.java:704)
at org.apache.tajo.worker.TaskImpl.init(TaskImpl.java:226)
at org.apache.tajo.worker.TaskContainer.run(TaskContainer.java:58)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
2016-05-24 12:00:14,220 ERROR org.apache.tajo.worker.TaskContainer:
java.io.IOException
at
org.apache.tajo.worker.TaskImpl.getLocalStoredFileChunk(TaskImpl.java:802)
at org.apache.tajo.worker.TaskImpl.getFetchRunners(TaskImpl.java:704)
at org.apache.tajo.worker.TaskImpl.init(TaskImpl.java:226)
at org.apache.tajo.worker.TaskContainer.run(TaskContainer.java:58)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
> Internal error is occured while running query including 'order by'
> ------------------------------------------------------------------
>
> Key: TAJO-2162
> URL: https://issues.apache.org/jira/browse/TAJO-2162
> Project: Tajo
> Issue Type: Bug
> Components: Pull Server, Worker
> Affects Versions: 0.11.3
> Reporter: Wonjun Hong
> Priority: Critical
> Fix For: 0.11.4
>
>
> {noformat}
> master log:
> ERROR org.apache.tajo.master.QueryInProgress: q_1464008676790_0012 is stopped
> because internal error: IOException:
> {noformat}
> {noformat}
> worker log:
> 790 ERROR org.apache.tajo.worker.TaskImpl:
> java.lang.NullPointerException
> at
> org.apache.tajo.pullserver.TajoPullServerService.getFileChunks(TajoPullServerService.java:811)
> at
> org.apache.tajo.worker.TaskImpl.getLocalStoredFileChunk(TaskImpl.java:798)
> at org.apache.tajo.worker.TaskImpl.getFetchRunners(TaskImpl.java:704)
> at org.apache.tajo.worker.TaskImpl.init(TaskImpl.java:226)
> at org.apache.tajo.worker.TaskContainer.run(TaskContainer.java:58)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> 790 ERROR org.apache.tajo.worker.TaskContainer:
> java.io.IOException
> at
> org.apache.tajo.worker.TaskImpl.getLocalStoredFileChunk(TaskImpl.java:802)
> at org.apache.tajo.worker.TaskImpl.getFetchRunners(TaskImpl.java:704)
> at org.apache.tajo.worker.TaskImpl.init(TaskImpl.java:226)
> at org.apache.tajo.worker.TaskContainer.run(TaskContainer.java:58)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> 791 ERROR org.apache.tajo.querymaster.TaskAttempt:
> ta_1464008676790_0012_000002_000000_02 FROM 6.linewalks.local >> internal
> error: IOException:
> {noformat}
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