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https://issues.apache.org/jira/browse/HBASE-12419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14199633#comment-14199633
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Hadoop QA commented on HBASE-12419:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12679738/HBASE-12419.patch
against trunk revision .
ATTACHMENT ID: 12679738
{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 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:green}+1 checkstyle{color}. The applied patch does not increase the
total number of checkstyle errors
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 2.0.3) 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:
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//artifact/patchprocess/newPatchFindbugsWarningshbase-rest.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//artifact/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//artifact/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//artifact/patchprocess/newPatchFindbugsWarningshbase-annotations.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//artifact/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//artifact/patchprocess/newPatchFindbugsWarningshbase-thrift.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//artifact/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//artifact/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//artifact/patchprocess/newPatchFindbugsWarningshbase-common.html
Checkstyle Errors:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//artifact/patchprocess/checkstyle-aggregate.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/11599//console
This message is automatically generated.
> "Partial cell read caused by EOF" ERRORs on replication source during
> replication
> ---------------------------------------------------------------------------------
>
> Key: HBASE-12419
> URL: https://issues.apache.org/jira/browse/HBASE-12419
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.98.7
> Reporter: Andrew Purtell
> Assignee: Andrew Purtell
> Fix For: 2.0.0, 0.98.8, 0.99.2
>
> Attachments: HBASE-12419.patch, TestReplicationIngest.patch
>
>
> We are seeing exceptions like these on the replication sources when
> replication is active:
> {noformat}
> 2014-11-04 01:20:19,738 ERROR
> [regionserver8120-EventThread.replicationSource,1] codec.BaseDecoder:
> Partial cell read caused by EOF: java.io.IOException: Premature EOF from
> inputStream
> {noformat}
> HBase 0.98.8-SNAPSHOT, Hadoop 2.4.1.
> Happens both with and without short circuit reads on the source cluster.
> I'm able to reproduce this reliably:
> # Set up two clusters. Can be single slave.
> # Enable replication in configuration
> # Use LoadTestTool -init_only on both clusters
> # On source cluster via shell: alter
> 'cluster_test',{NAME=>'test_cf',REPLICATION_SCOPE=>1}
> # On source cluster via shell: add_peer 'remote:port:/hbase'
> # On source cluster, LoadTestTool -skip_init -write 1:1024:10 -num_keys
> 1000000
> # Wait for LoadTestTool to complete
> # Use the shell to verify 1M rows are in 'cluster_test' on the target cluster.
> All 1M rows will replicate without data loss, but I'll see 5-15 instances of
> "Partial cell read caused by EOF" messages logged from codec.BaseDecoder at
> ERROR level on the replication source.
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