[ https://issues.apache.org/jira/browse/YARN-3967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14639383#comment-14639383 ]
Hadoop QA commented on YARN-3967: --------------------------------- \\ \\ | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | pre-patch | 15m 38s | Pre-patch trunk compilation is healthy. | | {color:green}+1{color} | @author | 0m 0s | The patch does not contain any @author tags. | | {color:green}+1{color} | tests included | 0m 0s | The patch appears to include 1 new or modified test files. | | {color:green}+1{color} | javac | 7m 46s | There were no new javac warning messages. | | {color:green}+1{color} | javadoc | 9m 47s | There were no new javadoc warning messages. | | {color:green}+1{color} | release audit | 0m 23s | The applied patch does not increase the total number of release audit warnings. | | {color:red}-1{color} | checkstyle | 0m 22s | The applied patch generated 28 new checkstyle issues (total was 2, now 30). | | {color:red}-1{color} | whitespace | 0m 0s | The patch has 1 line(s) that end in whitespace. Use git apply --whitespace=fix. | | {color:green}+1{color} | install | 1m 21s | mvn install still works. | | {color:green}+1{color} | eclipse:eclipse | 0m 34s | The patch built with eclipse:eclipse. | | {color:green}+1{color} | findbugs | 0m 44s | The patch does not introduce any new Findbugs (version 3.0.0) warnings. | | {color:green}+1{color} | yarn tests | 0m 23s | Tests passed in hadoop-yarn-server-web-proxy. | | | | 37m 1s | | \\ \\ || Subsystem || Report/Notes || | Patch URL | http://issues.apache.org/jira/secure/attachment/12746839/YARN-3967.1.patch | | Optional Tests | javadoc javac unit findbugs checkstyle | | git revision | trunk / 813cf89 | | checkstyle | https://builds.apache.org/job/PreCommit-YARN-Build/8637/artifact/patchprocess/diffcheckstylehadoop-yarn-server-web-proxy.txt | | whitespace | https://builds.apache.org/job/PreCommit-YARN-Build/8637/artifact/patchprocess/whitespace.txt | | hadoop-yarn-server-web-proxy test log | https://builds.apache.org/job/PreCommit-YARN-Build/8637/artifact/patchprocess/testrun_hadoop-yarn-server-web-proxy.txt | | Test Results | https://builds.apache.org/job/PreCommit-YARN-Build/8637/testReport/ | | Java | 1.7.0_55 | | uname | Linux asf905.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux | | Console output | https://builds.apache.org/job/PreCommit-YARN-Build/8637/console | This message was automatically generated. > Fetch the application report from the AHS if the RM does not know about it > -------------------------------------------------------------------------- > > Key: YARN-3967 > URL: https://issues.apache.org/jira/browse/YARN-3967 > Project: Hadoop YARN > Issue Type: Bug > Affects Versions: 2.7.1 > Reporter: Mit Desai > Assignee: Mit Desai > Attachments: YARN-3967.1.patch > > > If the application history service has been enabled and RM has forgotten > anout an application, try and fetch the app report form the AHS. > On larger clusters, the RM can forget about the applications in about 30 > minutes. The proxy url generated during the job submission will try to fetch > the app report from the RM and will fail to get anything from there. If the > app is not found in the RM, we will need to get the application report from > the Application History Server (if it is enabled) to see if we can get any > information on that application before throwing an exception. -- This message was sent by Atlassian JIRA (v6.3.4#6332)