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Hadoop QA commented on YARN-304: -------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12637103/YARN-304-1.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:red}-1 findbugs{color}. The patch appears to introduce 1 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-server/hadoop-yarn-server-resourcemanager. {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-YARN-Build/3472//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-YARN-Build/3472//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-yarn-server-resourcemanager.html Console output: https://builds.apache.org/job/PreCommit-YARN-Build/3472//console This message is automatically generated. > RM Tracking Links for purged applications needs a long-term solution > -------------------------------------------------------------------- > > Key: YARN-304 > URL: https://issues.apache.org/jira/browse/YARN-304 > Project: Hadoop YARN > Issue Type: Sub-task > Affects Versions: 3.0.0, 0.23.5 > Reporter: Derek Dagit > Assignee: Mayank Bansal > Attachments: YARN-304-1.patch > > > This JIRA is intended to track a proper long-term fix for the issue described > in YARN-285. > The following is from the original description: > As applications complete, the RM tracks their IDs in a completed list. This > list is routinely truncated to limit the total number of application > remembered by the RM. > When a user clicks the History for a job, either the browser is redirected to > the application's tracking link obtained from the stored application > instance. But when the application has been purged from the RM, an error is > displayed. > In very busy clusters the rate at which applications complete can cause > applications to be purged from the RM's internal list within hours, which > breaks the proxy URLs users have saved for their jobs. > We would like the RM to provide valid tracking links persist so that users > are not frustrated by broken links. -- This message was sent by Atlassian JIRA (v6.2#6252)