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Posted to issues@tajo.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2015/09/14 23:13:46 UTC
[jira] [Commented] (TAJO-1848) ShutdownHook in TajoMaster can throw
NPE if serviceInit() is failed.
[ https://issues.apache.org/jira/browse/TAJO-1848?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14744272#comment-14744272 ]
ASF GitHub Bot commented on TAJO-1848:
--------------------------------------
GitHub user hyunsik opened a pull request:
https://github.com/apache/tajo/pull/759
TAJO-1848: ShutdownHook in TajoMaster can throw NPE if serviceInit() …
…is failed.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/hyunsik/tajo TAJO-1848
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/tajo/pull/759.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #759
----
commit 59fe6784187a5940622c52f537844f235d1c5b61
Author: Hyunsik Choi <hy...@apache.org>
Date: 2015-09-14T21:12:32Z
TAJO-1848: ShutdownHook in TajoMaster can throw NPE if serviceInit() is failed.
----
> ShutdownHook in TajoMaster can throw NPE if serviceInit() is failed.
> --------------------------------------------------------------------
>
> Key: TAJO-1848
> URL: https://issues.apache.org/jira/browse/TAJO-1848
> Project: Tajo
> Issue Type: Bug
> Reporter: Hyunsik Choi
> Assignee: Hyunsik Choi
> Priority: Minor
> Fix For: 0.11.0
>
>
> If serviceInit() is failed, ShutdownHook in TajoMaster can throw NPE.
> {noformat}
> // If embedded derby is used as catalog, shutdown it.
> if (catalogServer.getStoreClassName().equals("org.apache.tajo.catalog.store.DerbyStore")
> && AbstractDBStore.needShutdown(catalogServer.getStoreUri())) {
> DerbyStore.shutdown();
> }
> {noformat}
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