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https://issues.apache.org/jira/browse/HADOOP-10129?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13832927#comment-13832927
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Hadoop QA commented on HADOOP-10129:
------------------------------------
{color:green}+1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12615885/HADOOP-10129.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 2 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}. The javadoc tool did not generate any
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 1.3.9) 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-tools/hadoop-distcp.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HADOOP-Build/3314//testReport/
Console output:
https://builds.apache.org/job/PreCommit-HADOOP-Build/3314//console
This message is automatically generated.
> Distcp may succeed when it fails
> --------------------------------
>
> Key: HADOOP-10129
> URL: https://issues.apache.org/jira/browse/HADOOP-10129
> Project: Hadoop Common
> Issue Type: Bug
> Components: tools/distcp
> Affects Versions: 0.23.0, 2.0.0-alpha, 3.0.0
> Reporter: Daryn Sharp
> Assignee: Daryn Sharp
> Priority: Critical
> Attachments: HADOOP-10129.patch
>
>
> Distcp uses {{IOUtils.cleanup}} to close its output streams w/o previously
> attempting to close the streams. {{IOUtils.cleanup}} will swallow close or
> implicit flush on close exceptions. As a result, distcp may silently skip
> files when a partial file listing is generated, and/or appear to succeed when
> individual copies fail.
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