[ https://issues.apache.org/jira/browse/HADOOP-2212?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12543289 ]
Hadoop QA commented on HADOOP-2212: ----------------------------------- +1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12369623/hadoop-2212.patch against trunk revision r595563. @author +1. The patch does not contain any @author tags. javadoc +1. The javadoc tool did not generate any warning messages. javac +1. The applied patch does not generate any new compiler warnings. findbugs +1. The patch does not introduce any new Findbugs warnings. core tests +1. The patch passed core unit tests. contrib tests +1. The patch passed contrib unit tests. Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1114/testReport/ Findbugs warnings: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1114/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Checkstyle results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1114/artifact/trunk/build/test/checkstyle-errors.html Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1114/console This message is automatically generated. > java.lang.ArithmeticException: / by zero in ChecksumFileSystem.open > ------------------------------------------------------------------- > > Key: HADOOP-2212 > URL: https://issues.apache.org/jira/browse/HADOOP-2212 > Project: Hadoop > Issue Type: Bug > Components: fs > Affects Versions: 0.15.0 > Reporter: Michael Bieniosek > Priority: Critical > Attachments: hadoop-2212.patch > > > The ChecksumFileSystem uses a default bytesPerChecksum value of zero. This > number appears as a divisor in ChecksumFileSystem.getSumBufferSize, if it is > not overriden in config. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.