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https://issues.apache.org/jira/browse/YARN-90?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14146937#comment-14146937
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Hadoop QA commented on YARN-90:
-------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12671047/apache-yarn-90.5.patch
against trunk revision 9fa5a89.
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 5 new
or modified test files.
{color:red}-1 javac{color}. The applied patch generated 1270 javac
compiler warnings (more than the trunk's current 1265 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.containermanager.localizer.TestResourceLocalizationService
org.apache.hadoop.yarn.server.nodemanager.containermanager.loghandler.TestNonAggregatingLogHandler
org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.TestLogAggregationService
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-YARN-Build/5107//testReport/
Javac warnings:
https://builds.apache.org/job/PreCommit-YARN-Build/5107//artifact/PreCommit-HADOOP-Build-patchprocess/diffJavacWarnings.txt
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/5107//console
This message is automatically generated.
> NodeManager should identify failed disks becoming good back again
> -----------------------------------------------------------------
>
> Key: YARN-90
> URL: https://issues.apache.org/jira/browse/YARN-90
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: nodemanager
> Reporter: Ravi Gummadi
> Assignee: Varun Vasudev
> Attachments: YARN-90.1.patch, YARN-90.patch, YARN-90.patch,
> YARN-90.patch, YARN-90.patch, apache-yarn-90.0.patch, apache-yarn-90.1.patch,
> apache-yarn-90.2.patch, apache-yarn-90.3.patch, apache-yarn-90.4.patch,
> apache-yarn-90.5.patch
>
>
> MAPREDUCE-3121 makes NodeManager identify disk failures. But once a disk goes
> down, it is marked as failed forever. To reuse that disk (after it becomes
> good), NodeManager needs restart. This JIRA is to improve NodeManager to
> reuse good disks(which could be bad some time back).
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