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Hadoop QA commented on HADOOP-6870: ----------------------------------- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12450541/listFiles3.patch against trunk revision 979485. +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 7 new or modified tests. -1 javadoc. The javadoc tool appears to have generated 1 warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. +1 findbugs. The patch does not introduce any new Findbugs warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. -1 core tests. The patch failed core unit tests. +1 contrib tests. The patch passed contrib unit tests. Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/638/testReport/ Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/638/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/638/artifact/trunk/build/test/checkstyle-errors.html Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/638/console This message is automatically generated. > Add FileSystem#listLocatedStatus to list a directory's content together with > each file's block locations > -------------------------------------------------------------------------------------------------------- > > Key: HADOOP-6870 > URL: https://issues.apache.org/jira/browse/HADOOP-6870 > Project: Hadoop Common > Issue Type: New Feature > Components: fs > Affects Versions: 0.22.0 > Reporter: Hairong Kuang > Assignee: Hairong Kuang > Fix For: 0.22.0 > > Attachments: listFiles.patch, listFiles1.patch, listFiles2.patch, > listFiles3.patch > > > This jira implements the new FileSystem API as proposed in HDFS-202. The new > API aims to eliminate individual "getFileBlockLocations" calls to NN for each > file in the input directory of a job. Instead, a file's block locations are > returned together with FileStatus when listing a directory, thus improving > getSplits performance. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.