[ https://issues.apache.org/jira/browse/MAPREDUCE-5797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13937886#comment-13937886 ]
Hadoop QA commented on MAPREDUCE-5797: -------------------------------------- {color:green}+1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12635086/patch-MapReduce-5797-v2.patch against trunk revision . {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 1 new or modified test files. {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 javadoc{color}. There were no new javadoc warning messages. {color:green}+1 eclipse:eclipse{color}. The patch built with eclipse:eclipse. {color:green}+1 findbugs{color}. The patch does not introduce any new Findbugs (version 1.3.9) warnings. {color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings. {color:green}+1 core tests{color}. The patch passed unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common. {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/4437//testReport/ Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/4437//console This message is automatically generated. > Elapsed time for failed tasks that never started is wrong > ------------------------------------------------------------ > > Key: MAPREDUCE-5797 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-5797 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobhistoryserver, webapps > Affects Versions: 0.23.9 > Reporter: Rushabh S Shah > Assignee: Rushabh S Shah > Attachments: patch-MapReduce-5797-v2.patch, > patch-MapReduce-5797-v2.patch, patch-MapReduce-5797.patch > > > The elapsed time for tasks in a failed job that were never > started can be way off. It looks like we're marking the start time as the > beginning of the epoch (i.e.: start time = -1) but the finish time is when the > task was marked as failed when the whole job failed. That causes the > calculated elapsed time of the task to be a ridiculous number of hours. > Tasks that fail without any attempts shouldn't have start/finish/elapsed > times. -- This message was sent by Atlassian JIRA (v6.2#6252)