[
https://issues.apache.org/jira/browse/YARN-5373?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Daniel Templeton updated YARN-5373:
-----------------------------------
Attachment: YARN-5373.002.patch
This patch should resolve the compile error and the checkstyle issues.
> NPE listing wildcard directory in containerLaunch
> -------------------------------------------------
>
> Key: YARN-5373
> URL: https://issues.apache.org/jira/browse/YARN-5373
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 2.9.0
> Reporter: Haibo Chen
> Assignee: Daniel Templeton
> Priority: Blocker
> Attachments: YARN-5373.001.patch, YARN-5373.002.patch
>
>
> YARN-4958 added support for wildcards in file localization. It introduces a
> NPE
> at
> {code:java}
> for (File wildLink : directory.listFiles()) {
> sb.symlink(new Path(wildLink.toString()), new Path(wildLink.getName()));
> }
> {code}
> When directory.listFiles returns null (only happens in a secure cluster), NPE
> will cause the container fail to launch.
> Hive, Oozie jobs fail as a result.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
