[
https://issues.apache.org/jira/browse/HDFS-7930?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yi Liu updated HDFS-7930:
-------------------------
Comment: was deleted
(was: {color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12705521/HDFS-7930.003.patch
against trunk revision 19b298f.
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new
or modified test files.
{color:red}-1 javac{color}. The applied patch generated 1155 javac
compiler warnings (more than the trunk's current 204 warnings).
{color:red}-1 javadoc{color}. The javadoc tool appears to have generated
43 warning messages.
See
https://builds.apache.org/job/PreCommit-HDFS-Build/9971//artifact/patchprocess/diffJavadocWarnings.txt
for details.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{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 core tests{color}. The patch passed unit tests in
hadoop-common-project/hadoop-common.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/9971//testReport/
Javac warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/9971//artifact/patchprocess/diffJavacWarnings.txt
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/9971//console
This message is automatically generated.)
> commitBlockSynchronization() does not remove locations
> ------------------------------------------------------
>
> Key: HDFS-7930
> URL: https://issues.apache.org/jira/browse/HDFS-7930
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: namenode
> Affects Versions: 2.7.0
> Reporter: Konstantin Shvachko
> Assignee: Yi Liu
> Priority: Blocker
> Attachments: HDFS-7930.001.patch, HDFS-7930.002.patch,
> HDFS-7930.003.patch
>
>
> When {{commitBlockSynchronization()}} has less {{newTargets}} than in the
> original block it does not remove unconfirmed locations. This results in that
> the the block stores locations of different lengths or genStamp (corrupt).
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