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https://issues.apache.org/jira/browse/HBASE-9278?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13749613#comment-13749613
]
Hadoop QA commented on HBASE-9278:
----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12599749/HBase-9278-v0.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 hadoop1.0{color}. The patch compiles against the hadoop
1.0 profile.
{color:green}+1 hadoop2.0{color}. The patch compiles against the hadoop
2.0 profile.
{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:red}-1 findbugs{color}. The patch appears to introduce 1 new
Findbugs (version 1.3.9) warnings.
{color:red}-1 release audit{color}. The applied patch generated 2 release
audit warnings (more than the trunk's current 0 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:green}+1 core tests{color}. The patch passed unit tests in .
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/6875//testReport/
Release audit warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/6875//artifact/trunk/patchprocess/patchReleaseAuditProblems.txt
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/6875//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/6875//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/6875//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/6875//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/6875//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/6875//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop1-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/6875//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/6875//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/6875//console
This message is automatically generated.
> Reading Pre-namespace meta table edits kills the reader
> -------------------------------------------------------
>
> Key: HBASE-9278
> URL: https://issues.apache.org/jira/browse/HBASE-9278
> Project: HBase
> Issue Type: Bug
> Components: migration, wal
> Affects Versions: 0.95.2
> Reporter: Himanshu Vashishtha
> Assignee: Himanshu Vashishtha
> Priority: Critical
> Fix For: 0.98.0, 0.96.0
>
> Attachments: HBase-9278-v0.patch
>
>
> In upgrading to 0.96, there might be some meta/root table edits. Currently,
> we are just killing SplitLogWorker thread in case it sees any META, or ROOT
> waledit, which blocks log splitting/replaying of remaining WALs.
> {code}
> 2013-08-20 15:45:16,998 ERROR regionserver.SplitLogWorker
> (SplitLogWorker.java:run(210)) - unexpected error
> java.lang.IllegalArgumentException: .META. no longer exists. The table has
> been renamed to hbase:meta
> at org.apache.hadoop.hbase.TableName.valueOf(TableName.java:269)
> at org.apache.hadoop.hbase.TableName.valueOf(TableName.java:261)
> at
> org.apache.hadoop.hbase.regionserver.wal.HLogKey.readFields(HLogKey.java:338)
> at
> org.apache.hadoop.io.SequenceFile$Reader.next(SequenceFile.java:1898)
> at
> org.apache.hadoop.io.SequenceFile$Reader.next(SequenceFile.java:1938)
> at
> org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader.readNext(SequenceFileLogReader.java:215)
> at
> org.apache.hadoop.hbase.regionserver.wal.ReaderBase.next(ReaderBase.java:98)
> at
> org.apache.hadoop.hbase.regionserver.wal.ReaderBase.next(ReaderBase.java:85)
> at
> org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.getNextLogLine(HLogSplitter.java:582)
> at
> org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.splitLogFile(HLogSplitter.java:292)
> at
> org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.splitLogFile(HLogSplitter.java:209)
> at
> org.apache.hadoop.hbase.regionserver.SplitLogWorker$1.exec(SplitLogWorker.java:138)
> at
> org.apache.hadoop.hbase.regionserver.SplitLogWorker.grabTask(SplitLogWorker.java:358)
> at
> org.apache.hadoop.hbase.regionserver.SplitLogWorker.taskLoop(SplitLogWorker.java:245)
> at
> org.apache.hadoop.hbase.regionserver.SplitLogWorker.run(SplitLogWorker.java:205)
> at java.lang.Thread.run(Thread.java:662)
> 2013-08-20 15:45:16,999 INFO regionserver.SplitLogWorker
> (SplitLogWorker.java:run(212)) - SplitLogWorker localhost,60020,1377035111898
> exiting
> {code}
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