[
https://issues.apache.org/jira/browse/YARN-5373?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Haibo Chen updated YARN-5373:
-----------------------------
Description:
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, NPE will cause the container fail to
launch.
was:
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, NPE will cause the container fail to
launch.
> NPE introduced by YARN-4958 (The file localization process should allow...)
> ---------------------------------------------------------------------------
>
> 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: Haibo Chen
>
> 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, NPE will cause the container fail to
> launch.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
