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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-11349) RawLocalFileSystem leaks file descriptor while creating a file if creat succeeds but chmod fails.
Date Tue, 09 Dec 2014 22:38:12 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-11349?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14240186#comment-14240186
] 

Hadoop QA commented on HADOOP-11349:
------------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12686099/HADOOP-11349.005.patch
  against trunk revision 1340617.

    {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:red}-1 findbugs{color}.  The patch appears to introduce 111 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-HADOOP-Build/5215//testReport/
Findbugs warnings: https://builds.apache.org/job/PreCommit-HADOOP-Build/5215//artifact/patchprocess/newPatchFindbugsWarningshadoop-common.html
Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/5215//console

This message is automatically generated.

> RawLocalFileSystem leaks file descriptor while creating a file if creat succeeds but
chmod fails.
> -------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-11349
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11349
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: 2.6.0
>            Reporter: Chris Nauroth
>            Assignee: Varun Saxena
>            Priority: Minor
>             Fix For: 2.7.0
>
>         Attachments: HADOOP-11349.002.patch, HADOOP-11349.003.patch, HADOOP-11349.004.patch,
HADOOP-11349.005.patch, HADOOP-11349.patch
>
>
> {{RawLocalFileSystem}} currently implements some file creation operations as a sequence
of 2 syscalls: create the file, followed by setting its permissions.  If creation succeeds,
but then setting permission causes an exception to be thrown, then there is no attempt to
close the previously opened file, resulting in a file descriptor leak.



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