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Hadoop QA commented on YARN-1493: --------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12620786/YARN-1493.8.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 13 new or modified test files. {color:red}-1 javac{color:red}. The patch appears to cause the build to fail. Console output: https://builds.apache.org/job/PreCommit-YARN-Build/2754//console This message is automatically generated. > Schedulers don't recognize apps separately from app-attempts > ------------------------------------------------------------ > > Key: YARN-1493 > URL: https://issues.apache.org/jira/browse/YARN-1493 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Jian He > Assignee: Jian He > Attachments: YARN-1493.1.patch, YARN-1493.2.patch, YARN-1493.3.patch, > YARN-1493.4.patch, YARN-1493.5.patch, YARN-1493.6.patch, YARN-1493.7.patch, > YARN-1493.8.patch > > > Today, scheduler is tied to attempt only. > We need to separate app-level handling logic in scheduler. We can add new > app-level events to the scheduler and separate the app-level logic out. This > is good for work-preserving AM restart, RM restart, and also needed for > differentiating app-level metrics and attempt-level metrics. -- This message was sent by Atlassian JIRA (v6.1.5#6160)