[ https://issues.apache.org/jira/browse/YARN-1565?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14965517#comment-14965517 ]
Hadoop QA commented on YARN-1565: --------------------------------- \\ \\ | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | pre-patch | 19m 4s | 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 | 8m 13s | There were no new javac warning messages. | | {color:green}+1{color} | javadoc | 10m 46s | 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 | 1m 28s | The applied patch generated 1 new checkstyle issues (total was 211, now 211). | | {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that end in whitespace. | | {color:green}+1{color} | install | 1m 31s | mvn install still works. | | {color:green}+1{color} | eclipse:eclipse | 0m 35s | The patch built with eclipse:eclipse. | | {color:red}-1{color} | findbugs | 3m 6s | The patch appears to introduce 1 new Findbugs (version 3.0.0) warnings. | | {color:green}+1{color} | yarn tests | 0m 25s | Tests passed in hadoop-yarn-api. | | {color:red}-1{color} | yarn tests | 62m 15s | Tests failed in hadoop-yarn-server-resourcemanager. | | | | 108m 3s | | \\ \\ || Reason || Tests || | FindBugs | module:hadoop-yarn-api | | Failed unit tests | hadoop.yarn.server.resourcemanager.webapp.TestRMWebServices | \\ \\ || Subsystem || Report/Notes || | Patch URL | http://issues.apache.org/jira/secure/attachment/12767621/YARN-1565-001.patch | | Optional Tests | javadoc javac unit findbugs checkstyle | | git revision | trunk / 9cb5d35 | | checkstyle | https://builds.apache.org/job/PreCommit-YARN-Build/9492/artifact/patchprocess/diffcheckstylehadoop-yarn-api.txt | | Findbugs warnings | https://builds.apache.org/job/PreCommit-YARN-Build/9492/artifact/patchprocess/newPatchFindbugsWarningshadoop-yarn-api.html | | hadoop-yarn-api test log | https://builds.apache.org/job/PreCommit-YARN-Build/9492/artifact/patchprocess/testrun_hadoop-yarn-api.txt | | hadoop-yarn-server-resourcemanager test log | https://builds.apache.org/job/PreCommit-YARN-Build/9492/artifact/patchprocess/testrun_hadoop-yarn-server-resourcemanager.txt | | Test Results | https://builds.apache.org/job/PreCommit-YARN-Build/9492/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/9492/console | This message was automatically generated. > Add a way for YARN clients to get critical YARN system properties from the RM > ----------------------------------------------------------------------------- > > Key: YARN-1565 > URL: https://issues.apache.org/jira/browse/YARN-1565 > Project: Hadoop YARN > Issue Type: Improvement > Components: resourcemanager > Affects Versions: 2.2.0 > Reporter: Steve Loughran > Attachments: YARN-1565-001.patch > > > If you are trying to build up an AM request, you need to know > # the limits of memory, core &c for the chosen queue > # the existing YARN classpath > # the path separator for the target platform (so your classpath comes out > right) > # cluster OS: in case you need some OS-specific changes > The classpath can be in yarn-site.xml, but a remote client may not have that. > The site-xml file doesn't list Queue resource limits, cluster OS or the path > separator. > A way to query the RM for these values would make it easier for YARN clients > to build up AM submissions with less guesswork and client-side config. -- This message was sent by Atlassian JIRA (v6.3.4#6332)