[
https://issues.apache.org/jira/browse/HADOOP-6520?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Devaraj Das updated HADOOP-6520:
--------------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
I just committed this.
> UGI should load tokens from the environment
> -------------------------------------------
>
> Key: HADOOP-6520
> URL: https://issues.apache.org/jira/browse/HADOOP-6520
> Project: Hadoop Common
> Issue Type: Bug
> Affects Versions: 0.22.0
> Reporter: Owen O'Malley
> Assignee: Devaraj Das
> Fix For: 0.22.0
>
> Attachments: h-6520.1.patch, h-6520.2.patch, h-6520.3.patch,
> h-6520.4.patch, h-6520.patch
>
>
> For MapReduce tasks, we need not only the task itself, but child processes to
> get the delegation tokens, therefore we need an environment variable that if
> set loads a token cache into the login UGI. The task tracker can set this
> property so that tasks (and child processes of the tasks, such as streaming
> and pipes) have the job's tokens automatically.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
