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Hadoop QA commented on HDFS-708: -------------------------------- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12442927/slive.patch against trunk revision 937914. +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 133 new or modified tests. +1 javadoc. The javadoc tool did not generate any 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 generated 113 release audit warnings (more than the trunk's current 112 warnings). -1 core tests. The patch failed core unit tests. -1 contrib tests. The patch failed contrib unit tests. Test results: http://hudson.zones.apache.org/hudson/job/Hdfs-Patch-h2.grid.sp2.yahoo.net/162/testReport/ Release audit warnings: http://hudson.zones.apache.org/hudson/job/Hdfs-Patch-h2.grid.sp2.yahoo.net/162/artifact/trunk/patchprocess/releaseAuditDiffWarnings.txt Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hdfs-Patch-h2.grid.sp2.yahoo.net/162/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hdfs-Patch-h2.grid.sp2.yahoo.net/162/artifact/trunk/build/test/checkstyle-errors.html Console output: http://hudson.zones.apache.org/hudson/job/Hdfs-Patch-h2.grid.sp2.yahoo.net/162/console This message is automatically generated. > A stress-test tool for HDFS. > ---------------------------- > > Key: HDFS-708 > URL: https://issues.apache.org/jira/browse/HDFS-708 > Project: Hadoop HDFS > Issue Type: New Feature > Components: test, tools > Affects Versions: 0.22.0 > Reporter: Konstantin Shvachko > Fix For: 0.22.0 > > Attachments: slive.patch, SLiveTest.pdf > > > It would be good to have a tool for automatic stress testing HDFS, which > would provide IO-intensive load on HDFS cluster. > The idea is to start the tool, let it run overnight, and then be able to > analyze possible failures. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.