You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-issues@hadoop.apache.org by "Arun Suresh (JIRA)" <ji...@apache.org> on 2014/11/02 08:35:33 UTC
[jira] [Updated] (HADOOP-11157) ZKDelegationTokenSecretManager
never shuts down listenerThreadPool
[ https://issues.apache.org/jira/browse/HADOOP-11157?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arun Suresh updated HADOOP-11157:
---------------------------------
Attachment: HADOOP-11157.4.patch
[~gchanan], Uploaded patch addressing some of your comments
wrt. if {{allKeys}} need to be synchronized like {{currentTokens}} :
It doesn't.. Unlike {{currentTokens}}, an update to the {{allKeys}} maps happens only during a {{rollMasterKeys()}} operation and each ZKDTSM always rolls over a different set of keys.
> 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: Arun Suresh
> Attachments: HADOOP-11157.2.patch, HADOOP-11157.3.patch, HADOOP-11157.4.patch, HADOOP-11157.patch, 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.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)