[jira] [Commented] (OOZIE-2209) Oozie launchers to set "java.io.tmpdir" to "./tmp"

["Rohini Palaniswamy (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/OOZIE-2209?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14500106#comment-14500106 ] 

Rohini Palaniswamy commented on OOZIE-2209:
-------------------------------------------

DefaultContainerExecutor.java

{code}
Path tmpDir = new Path(containerWorkDir,
        YarnConfiguration.DEFAULT_CONTAINER_TEMP_DIR);
    createDir(tmpDir, dirPerm, false);
{code}

> Oozie launchers to set "java.io.tmpdir" to "./tmp"
> --------------------------------------------------
>
>                 Key: OOZIE-2209
>                 URL: https://issues.apache.org/jira/browse/OOZIE-2209
>             Project: Oozie
>          Issue Type: Improvement
>            Reporter: Kailong Sheng
>            Assignee: Kailong Sheng
>             Fix For: trunk
>
>         Attachments: OOZIE-2209-1.patch
>
>
> We had couple of cases when pig launcher tried to create a relatively large job jar on /tmp/ and fail with not enough space.This can be avoided if the launcher used the current working directory which should have a lot more space.  Also, it'll always get cleaned up by the NodeManager even if the task crashes in the middle.



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