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Date: Tue, 15 Apr 2014 04:16:16 +0000 (UTC)
From: "Hadoop QA (JIRA)" <jira@apache.org>
To: issues@hbase.apache.org
Message-ID: <JIRA.12708303.1397492380919.115282.1397535376820@arcas>
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Subject: [jira] [Commented] (HBASE-10972) OOBE in prefix key encoding
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    [ https://issues.apache.org/jira/browse/HBASE-10972?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13969198#comment-13969198 ] 

Hadoop QA commented on HBASE-10972:
-----------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12640102/HBASE-10972.patch
  against trunk revision .
  ATTACHMENT ID: 12640102

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:green}+1 tests included{color}.  The patch appears to include 3 new or modified tests.

    {color:green}+1 javadoc{color}.  The javadoc tool did not generate any warning messages.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of javac compiler warnings.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new Findbugs (version 1.3.9) warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase the total number of release audit warnings.

    {color:green}+1 lineLengths{color}.  The patch does not introduce lines longer than 100

  {color:green}+1 site{color}.  The mvn site goal succeeds with this patch.

     {color:red}-1 core tests{color}.  The patch failed these unit tests:
                       org.apache.hadoop.hbase.master.TestDistributedLogSplitting

     {color:red}-1 core zombie tests{color}.  There are 1 zombie test(s): 	at org.apache.hadoop.hbase.mapreduce.TestMultiTableInputFormat.testScan(TestMultiTableInputFormat.java:244)
	at org.apache.hadoop.hbase.mapreduce.TestMultiTableInputFormat.testScanYZYToEmpty(TestMultiTableInputFormat.java:195)

Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/9287//testReport/
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/9287//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/9287//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/9287//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/9287//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/9287//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/9287//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/9287//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/9287//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-thrift.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/9287//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/9287//console

This message is automatically generated.

> OOBE in prefix key encoding
> ---------------------------
>
>                 Key: HBASE-10972
>                 URL: https://issues.apache.org/jira/browse/HBASE-10972
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Scanners
>    Affects Versions: 0.98.1
>            Reporter: Andrew Purtell
>            Assignee: ramkrishna.s.vasudevan
>             Fix For: 0.99.0, 0.98.2
>
>         Attachments: 10936-0.98.txt, HBASE-10972.patch
>
>
> From HBASE-10936.
> {noformat}
> testZeroByte[1](org.apache.hadoop.hbase.io.encoding.TestDataBlockEncoders)  Time elapsed: 0.008 sec  <<< ERROR!
> java.lang.IndexOutOfBoundsException
>         at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:138)
>         at java.io.DataOutputStream.write(DataOutputStream.java:107)
>         at org.apache.hadoop.hbase.util.ByteBufferUtils.copyBufferToStream(ByteBufferUtils.java:163)
>         at org.apache.hadoop.hbase.util.ByteBufferUtils.moveBufferToStream(ByteBufferUtils.java:147)
>         at org.apache.hadoop.hbase.io.encoding.PrefixKeyDeltaEncoder.addKV(PrefixKeyDeltaEncoder.java:70)
>         at org.apache.hadoop.hbase.io.encoding.PrefixKeyDeltaEncoder.internalEncodeKeyValues(PrefixKeyDeltaEncoder.java:87)
>         at org.apache.hadoop.hbase.io.encoding.BufferedDataBlockEncoder.encodeKeyValues(BufferedDataBlockEncoder.java:591)
>         at org.apache.hadoop.hbase.io.encoding.PrefixKeyDeltaEncoder.encodeKeyValues(PrefixKeyDeltaEncoder.java:44)
>         at org.apache.hadoop.hbase.io.encoding.TestDataBlockEncoders.encodeBytes(TestDataBlockEncoders.java:100)
>         at org.apache.hadoop.hbase.io.encoding.TestDataBlockEncoders.testAlgorithm(TestDataBlockEncoders.java:112)
>         at org.apache.hadoop.hbase.io.encoding.TestDataBlockEncoders.testEncodersOnDataset(TestDataBlockEncoders.java:423)
>         at org.apache.hadoop.hbase.io.encoding.TestDataBlockEncoders.testZeroByte(TestDataBlockEncoders.java:208)
> {noformat}
> See attached test case.


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