[
https://issues.apache.org/jira/browse/HADOOP-7754?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13431469#comment-13431469
]
Hadoop QA commented on HADOOP-7754:
-----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12539932/HADOOP-7754_trunk_rev3.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
-1 tests included. 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.
+1 javac. The applied patch does not increase the total number of javac
compiler warnings.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 eclipse:eclipse. The patch built with eclipse:eclipse.
+1 findbugs. The patch does not introduce any new Findbugs (version 1.3.9)
warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
+1 core tests. The patch passed unit tests in
hadoop-common-project/hadoop-common.
+1 contrib tests. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HADOOP-Build/1268//testReport/
Console output:
https://builds.apache.org/job/PreCommit-HADOOP-Build/1268//console
This message is automatically generated.
> Expose file descriptors from Hadoop-wrapped local FileSystems
> -------------------------------------------------------------
>
> Key: HADOOP-7754
> URL: https://issues.apache.org/jira/browse/HADOOP-7754
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: native
> Affects Versions: 0.23.0
> Reporter: Todd Lipcon
> Assignee: Todd Lipcon
> Attachments: HADOOP-7754_branch-1_rev2.patch,
> HADOOP-7754_branch-1_rev3.patch, HADOOP-7754_trunk.patch,
> HADOOP-7754_trunk_rev2.patch, HADOOP-7754_trunk_rev2.patch,
> HADOOP-7754_trunk_rev3.patch, hadoop-7754-0.23.0-hasfd.txt, hasfd.txt
>
>
> In HADOOP-7714, we determined that using fadvise inside of the MapReduce
> shuffle can yield very good performance improvements. But many parts of the
> shuffle are FileSystem-agnostic and thus operate on FSDataInputStreams and
> RawLocalFileSystems. This JIRA is to figure out how to allow
> RawLocalFileSystem to expose its FileDescriptor object without unnecessarily
> polluting the public APIs.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
