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Hadoop QA commented on YARN-2624: --------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12672461/YARN-2624.001.patch against trunk revision 0708827. {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 2 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 2.0.3) warnings. {color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings. {color:red}-1 core tests{color}. The patch failed these unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager: org.apache.hadoop.yarn.server.nodemanager.TestDirectoryCollection {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-YARN-Build/5224//testReport/ Console output: https://builds.apache.org/job/PreCommit-YARN-Build/5224//console This message is automatically generated. > Resource Localization fails on a cluster due to existing cache directories > -------------------------------------------------------------------------- > > Key: YARN-2624 > URL: https://issues.apache.org/jira/browse/YARN-2624 > Project: Hadoop YARN > Issue Type: Bug > Components: nodemanager > Affects Versions: 2.5.1 > Reporter: Anubhav Dhoot > Assignee: Anubhav Dhoot > Priority: Blocker > Attachments: YARN-2624.001.patch, YARN-2624.001.patch > > > We have found resource localization fails on a cluster with following error > in certain cases. > {noformat} > INFO > org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService: > Failed to download rsrc { { > hdfs://<blahhostname>:8020/tmp/hive-hive/hive_2014-09-29_14-55-45_184_6531377394813896912-12/-mr-10004/95a07b90-2448-48fc-bcda-cdb7400b4975/map.xml, > 1412027745352, FILE, null > },pending,[(container_1411670948067_0009_02_000001)],443533288192637,DOWNLOADING} > java.io.IOException: Rename cannot overwrite non empty destination directory > /data/yarn/nm/filecache/27 > at > org.apache.hadoop.fs.AbstractFileSystem.renameInternal(AbstractFileSystem.java:716) > at org.apache.hadoop.fs.FilterFs.renameInternal(FilterFs.java:228) > at > org.apache.hadoop.fs.AbstractFileSystem.rename(AbstractFileSystem.java:659) > at org.apache.hadoop.fs.FileContext.rename(FileContext.java:906) > at org.apache.hadoop.yarn.util.FSDownload.call(FSDownload.java:366) > at org.apache.hadoop.yarn.util.FSDownload.call(FSDownload.java:59) > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332)