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Posted to dev@oozie.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2018/03/12 20:09:00 UTC
[jira] [Commented] (OOZIE-2518) Oozie is creating many files and
directories in /tmp per day
[ https://issues.apache.org/jira/browse/OOZIE-2518?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16395802#comment-16395802 ]
Hadoop QA commented on OOZIE-2518:
----------------------------------
PreCommit-OOZIE-Build started
> Oozie is creating many files and directories in /tmp per day
> ------------------------------------------------------------
>
> Key: OOZIE-2518
> URL: https://issues.apache.org/jira/browse/OOZIE-2518
> Project: Oozie
> Issue Type: Improvement
> Affects Versions: 4.2.0
> Reporter: Sergey Svynarchuk
> Assignee: Sergey Svynarchuk
> Priority: Major
> Labels: patch
> Fix For: trunk
>
> Attachments: OOZIE-2518.patch
>
>
> Oozie generate many tmp files, I have over 2000 files in /tmp from oozie, that have been created over the last 7 days:
> {code}
> drwxr-xr-x 3 root root 22 Apr 22 14:19 /tmp/oozie-war-packing-24575
> drwxr-xr-x 3 root root 22 Apr 22 14:15 /tmp/oozie-war-packing-12211
> drwxr-xr-x 3 root root 22 Apr 22 14:10 /tmp/oozie-war-packing-32238
> drwxr-xr-x 2 test test 6 Apr 22 13:54 /tmp/oozie-test8457897583638353023.dir
> -rw-r--r-- 1 test test 0 Apr 22 13:54 /tmp/ooziedb-2680155694357966339.sql
> drwxr-xr-x 2 test test 6 Apr 22 13:53 /tmp/oozie-test142692242798969000.dir
> -rw-r--r-- 1 test test 0 Apr 22 13:53 /tmp/ooziedb-9104680045020610294.sql
> drwxr-xr-x 2 test test 6 Apr 22 13:53 /tmp/oozie-test5885601734493698256.dir
> -rw-r--r-- 1 test test 0 Apr 22 13:53 /tmp/ooziedb-4675739133078261538.sql
> drwxr-xr-x 2 test test 6 Apr 22 13:53 /tmp/oozie-test5565479595579419225.dir
> [root@test-node ext-conf]# ls -ldt /tmp/ooz* | tail
> drwxr-xr-x 3 root root 22 Apr 13 08:17 /tmp/oozie-war-packing-22705
> drwxr-xr-x 3 root root 22 Apr 13 08:16 /tmp/oozie-war-packing-18292
> drwxr-xr-x 3 root root 22 Apr 13 08:09 /tmp/oozie-war-packing-20289
> drwxr-xr-x 3 root root 22 Apr 13 08:09 /tmp/oozie-war-packing-18417
> drwxr-xr-x 3 root root 22 Apr 13 08:08 /tmp/oozie-war-packing-14712
> drwxr-xr-x 3 root root 22 Apr 13 08:05 /tmp/oozie-war-packing-25206
> drwxr-xr-x 3 root root 22 Apr 13 07:53 /tmp/oozie-war-packing-968
> drwxr-xr-x 3 root root 22 Apr 13 07:52 /tmp/oozie-war-packing-27771
> drwxr-xr-x 3 root root 22 Apr 13 07:45 /tmp/oozie-war-packing-30342
> drwxr-xr-x 3 root root 22 Apr 13 07:45 /tmp/oozie-war-packing-29086
> {code}
> This files can be moved into oozie tmp dir (something like this /tmp/oozieTmp) and also we could cleanup old files
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