[
https://issues.apache.org/jira/browse/YARN-3925?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14641608#comment-14641608
]
Hudson commented on YARN-3925:
------------------------------
FAILURE: Integrated in Hadoop-Hdfs-trunk #2194 (See
[https://builds.apache.org/job/Hadoop-Hdfs-trunk/2194/])
YARN-3925. ContainerLogsUtils#getContainerLogFile fails to read container log
files from full disks. Contributed by zhihai xu (jlowe: rev
ff9c13e0a739bb13115167dc661b6a16b2ed2c04)
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/test/java/org/apache/hadoop/yarn/server/nodemanager/webapp/TestContainerLogsPage.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/LocalDirsHandlerService.java
* hadoop-yarn-project/CHANGES.txt
> ContainerLogsUtils#getContainerLogFile fails to read container log files from
> full disks.
> -----------------------------------------------------------------------------------------
>
> Key: YARN-3925
> URL: https://issues.apache.org/jira/browse/YARN-3925
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 2.7.1
> Reporter: zhihai xu
> Assignee: zhihai xu
> Priority: Critical
> Fix For: 2.7.2
>
> Attachments: YARN-3925.000.patch, YARN-3925.001.patch
>
>
> ContainerLogsUtils#getContainerLogFile fails to read files from full disks.
> {{getContainerLogFile}} depends on
> {{LocalDirsHandlerService#getLogPathToRead}} to get the log file, but
> {{LocalDirsHandlerService#getLogPathToRead}} calls
> {{logDirsAllocator.getLocalPathToRead}} and {{logDirsAllocator}} uses
> configuration {{YarnConfiguration.NM_LOG_DIRS}}, which will be updated to not
> include full disks in {{LocalDirsHandlerService#checkDirs}}:
> {code}
> Configuration conf = getConfig();
> List<String> localDirs = getLocalDirs();
> conf.setStrings(YarnConfiguration.NM_LOCAL_DIRS,
> localDirs.toArray(new String[localDirs.size()]));
> List<String> logDirs = getLogDirs();
> conf.setStrings(YarnConfiguration.NM_LOG_DIRS,
> logDirs.toArray(new String[logDirs.size()]));
> {code}
> ContainerLogsUtils#getContainerLogFile is used by NMWebServices#getLogs and
> ContainerLogsPage.ContainersLogsBlock#render to read the log.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
