[ https://issues.apache.org/jira/browse/HADOOP-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12539089 ]
Hadoop QA commented on HADOOP-1900: ----------------------------------- -1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12368760/patch-1900.txt against trunk revision r590273. @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 appears to introduce 1 new Findbugs warnings. core tests -1. The patch failed core unit tests. contrib tests +1. The patch passed contrib unit tests. Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1039/testReport/ Findbugs warnings: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1039/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Checkstyle results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1039/artifact/trunk/build/test/checkstyle-errors.html Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/1039/console This message is automatically generated. > the heartbeat and task event queries interval should be set dynamically by > the JobTracker > ----------------------------------------------------------------------------------------- > > Key: HADOOP-1900 > URL: https://issues.apache.org/jira/browse/HADOOP-1900 > Project: Hadoop > Issue Type: Improvement > Components: mapred > Reporter: Owen O'Malley > Assignee: Amareshwari Sri Ramadasu > Attachments: patch-1900.txt > > > The JobTracker should scale the intervals that the TaskTrackers use to > contact it dynamically, based on how the busy it is and the size of the > cluster. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.