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https://issues.apache.org/jira/browse/YARN-3090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14314385#comment-14314385
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Hadoop QA commented on YARN-3090:
---------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12697794/YARN-3090.04.patch
against trunk revision e0ec071.
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{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:green}+1 core tests{color}. The patch passed unit tests in
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager.
Test results:
https://builds.apache.org/job/PreCommit-YARN-Build/6576//testReport/
Console output: https://builds.apache.org/job/PreCommit-YARN-Build/6576//console
This message is automatically generated.
> DeletionService can silently ignore deletion task failures
> ----------------------------------------------------------
>
> Key: YARN-3090
> URL: https://issues.apache.org/jira/browse/YARN-3090
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 2.1.1-beta
> Reporter: Jason Lowe
> Assignee: Varun Saxena
> Attachments: YARN-3090.001.patch, YARN-3090.002.patch,
> YARN-3090.003.patch, YARN-3090.04.patch
>
>
> If a non-I/O exception occurs while the DeletionService is executing a
> deletion task then it will be silently ignored. The exception bubbles up to
> the thread workers of the ScheduledThreadPoolExecutor which simply attaches
> the throwable to the Future that was returned when the task was scheduled.
> However the thread pool is used as a fire-and-forget pool, so nothing ever
> looks at the Future and therefore the exception is never logged.
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