[jira] [Commented] (HADOOP-11157) ZKDelegationTokenSecretManager never shuts down listenerThreadPool

["Hadoop QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HADOOP-11157?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14154204#comment-14154204 ] 

Hadoop QA commented on HADOOP-11157:
------------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12672199/HADOOP-11157.patch
  against trunk revision a469833.

    {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:red}-1 core tests{color}.  The patch failed these unit tests in hadoop-common-project/hadoop-common:

                  org.apache.hadoop.crypto.random.TestOsSecureRandom
                  org.apache.hadoop.metrics2.impl.TestMetricsSystemImpl

    {color:green}+1 contrib tests{color}.  The patch passed contrib unit tests.

Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/4841//testReport/
Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/4841//console

This message is automatically generated.

> ZKDelegationTokenSecretManager never shuts down listenerThreadPool
> ------------------------------------------------------------------
>
>                 Key: HADOOP-11157
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11157
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: security
>    Affects Versions: 2.6.0
>            Reporter: Gregory Chanan
>            Assignee: Gregory Chanan
>         Attachments: HADOOP-11157.patch
>
>
> I'm trying to integrate Solr with the DelegationTokenAuthenticationFilter and running into this issue.  The solr unit tests look for leaked threads and when I started using the ZKDelegationTokenSecretManager it started reporting leaks.  Shuting down the listenerThreadPool after the objects that use it resolves the leak threads errors.



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