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Posted to codereview@trafodion.apache.org by selvaganesang <gi...@git.apache.org> on 2018/08/24 20:03:00 UTC

[GitHub] trafodion pull request #1702: [TRAFODION-3171] Refactor Hive sequence file r...

GitHub user selvaganesang opened a pull request:

    https://github.com/apache/trafodion/pull/1702

    [TRAFODION-3171] Refactor Hive sequence file reading to use the new i…

    …mplementation
    
    Fix for the following exception seen while accessing hive sequence file with the new implementation
    *** ERROR[8447] An error occurred during hdfs access. Error Detail: SETUP_HDFS_SCAN java.util.concurrent.ExecutionException: java.nio.BufferOverflowException
    java.util.concurrent.FutureTask.report(FutureTask.java:122)
    java.util.concurrent.FutureTask.get(FutureTask.java:192)
    org.trafodion.sql.HDFSClient.trafHdfsReadBuffer(HDFSClient.java:424)
    org.trafodion.sql.HdfsScan.trafHdfsRead(HdfsScan.java:215) Caused by
    java.nio.BufferOverflowException
    java.nio.DirectByteBuffer.put(DirectByteBuffer.java:363)
    org.trafodion.sql.HDFSClient.sequenceFileRead(HDFSClient.java:301)
    org.trafodion.sql.HDFSClient$HDFSRead.call(HDFSClient.java:217)
    java.util.concurrent.FutureTask.run(FutureTask.java:266)
    java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    java.lang.Thread.run(Thread.java:748) [2018-08-21 15:56:00]

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/selvaganesang/trafodion trafodion-3171

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/trafodion/pull/1702.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1702
    
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commit 75dfb43cccb9562e20a23cd1ec38250f31759e5a
Author: selvaganesang <se...@...>
Date:   2018-08-24T19:58:47Z

    [TRAFODION-3171] Refactor Hive sequence file reading to use the new implementation
    
    Fix for the following exception seen while accessing hive sequence file with the new implementation
    *** ERROR[8447] An error occurred during hdfs access. Error Detail: SETUP_HDFS_SCAN java.util.concurrent.ExecutionException: java.nio.BufferOverflowException
    java.util.concurrent.FutureTask.report(FutureTask.java:122)
    java.util.concurrent.FutureTask.get(FutureTask.java:192)
    org.trafodion.sql.HDFSClient.trafHdfsReadBuffer(HDFSClient.java:424)
    org.trafodion.sql.HdfsScan.trafHdfsRead(HdfsScan.java:215) Caused by
    java.nio.BufferOverflowException
    java.nio.DirectByteBuffer.put(DirectByteBuffer.java:363)
    org.trafodion.sql.HDFSClient.sequenceFileRead(HDFSClient.java:301)
    org.trafodion.sql.HDFSClient$HDFSRead.call(HDFSClient.java:217)
    java.util.concurrent.FutureTask.run(FutureTask.java:266)
    java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    java.lang.Thread.run(Thread.java:748) [2018-08-21 15:56:00]

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[GitHub] trafodion pull request #1702: [TRAFODION-3171] Refactor Hive sequence file r...

Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:

    https://github.com/apache/trafodion/pull/1702


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