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https://issues.apache.org/jira/browse/HDFS-7281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14501062#comment-14501062
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Hadoop QA commented on HDFS-7281:
---------------------------------
{color:green}+1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12726301/HDFS-7281-3.patch
against trunk revision 6779467.
{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:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{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-hdfs-project/hadoop-hdfs.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/10307//testReport/
Console output:
https://builds.apache.org/job/PreCommit-HDFS-Build/10307//console
This message is automatically generated.
> Missing block is marked as corrupted block
> ------------------------------------------
>
> Key: HDFS-7281
> URL: https://issues.apache.org/jira/browse/HDFS-7281
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Ming Ma
> Assignee: Ming Ma
> Labels: supportability
> Attachments: HDFS-7281-2.patch, HDFS-7281-3.patch, HDFS-7281.patch
>
>
> In the situation where the block lost all its replicas, fsck shows the block
> is missing as well as corrupted. Perhaps it is better not to mark the block
> corrupted in this case. The reason it is marked as corrupted is
> numCorruptNodes == numNodes == 0 in the following code.
> {noformat}
> BlockManager
> final boolean isCorrupt = numCorruptNodes == numNodes;
> {noformat}
> Would like to clarify if it is the intent to mark missing block as corrupted
> or it is just a bug.
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