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https://issues.apache.org/jira/browse/HDFS-7199?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14189339#comment-14189339
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Hadoop QA commented on HDFS-7199:
---------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12677996/HDFS-7199.patch
against trunk revision d33e07d.
{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 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.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/8588//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/8588//console
This message is automatically generated.
> DFSOutputStream can silently drop data if DataStreamer crashes with a non-I/O
> exception
> ---------------------------------------------------------------------------------------
>
> Key: HDFS-7199
> URL: https://issues.apache.org/jira/browse/HDFS-7199
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs-client
> Affects Versions: 2.5.0
> Reporter: Jason Lowe
> Assignee: Rushabh S Shah
> Priority: Critical
> Attachments: HDFS-7199-WIP.patch, HDFS-7199.patch
>
>
> If the DataStreamer thread encounters a non-I/O exception then it closes the
> output stream but does not set lastException. When the client later calls
> close on the output stream then it will see the stream is already closed with
> lastException == null, mistakently think this is a redundant close call, and
> fail to report any error to the client.
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