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https://issues.apache.org/jira/browse/AMBARI-12044?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dmitry Lysnichenko updated AMBARI-12044:
----------------------------------------
Attachment: AMBARI-12044.patch
> ambari server upgrade should leave view archives in place
> ---------------------------------------------------------
>
> Key: AMBARI-12044
> URL: https://issues.apache.org/jira/browse/AMBARI-12044
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Reporter: Dmitry Lysnichenko
> Assignee: Dmitry Lysnichenko
> Fix For: 2.1.0
>
> Attachments: AMBARI-12044.patch
>
>
> Installed Ambari 2.0.1, then performed upgrade to Ambari 2.1.0 and the
> existing view archives got deleted. The view archives that were installed
> with ambari 2.0.1 (jobs, slider and tez) should have stayed in place. The
> work directories were still in place but the archives are gone.
> Users might have also deployed their own views, etc. and we cannot disturb
> them.
> PRE UPGRADE:
> {code}
> [root@c6402 views]# ls -l
> total 42788
> -rw-r--r-- 1 ambari root 567387 May 22 05:14 ambari-admin-2.0.1.45.jar
> -rw-r--r-- 1 ambari root 976434 May 22 05:14 jobs-2.0.1.45.jar
> -rw-r--r-- 1 ambari root 40828522 May 22 05:14 slider-0.0.1-SNAPSHOT.jar
> -rw-r--r-- 1 ambari root 1433156 May 22 05:14
> tez-ambari-view-0.5.2.2.2.2.0-45.jar
> drwxr-xr-x 6 ambari root 4096 Jun 11 01:43 work
> [root@c6402 views]# cd work
> [root@c6402 work]# ls -l
> total 16
> drwxr-xr-x 7 ambari root 4096 Jun 11 01:41 ADMIN_VIEW{2.0.0}
> drwxr-xr-x 9 ambari ambari 4096 Jun 11 01:43 JOBS{1.0.0}
> drwxr-xr-x 10 ambari ambari 4096 Jun 11 01:43 SLIDER{1.0.0}
> drwxr-xr-x 9 ambari ambari 4096 Jun 11 01:43 TEZ{0.5.2.2.2.2.0-45}
> {code}
> POST-UPGRADE
> {code}
> [root@c6402 ~]# cd /var/lib/ambari-server/resources/views/
> [root@c6402 views]# ls
> ambari-admin-2.1.0.2062.jar pig-2.1.0.2062.jar
> capacity-scheduler-2.1.0.2062.jar slider-2.1.0.2062.jar
> files-2.1.0.2062.jar tez-view-2.1.0.2062.jar
> hive-2.1.0.2062.jar work
> [root@c6402 views]# cd work/
> [root@c6402 work]# ls
> ADMIN_VIEW{2.1.0} JOBS{1.0.0} TEZ{0.5.2.2.2.2.0-45}
> CAPACITY-SCHEDULER{1.0.0} PIG{1.0.0} TEZ{0.7.0.2.3.0.0-2062}
> FILES{1.0.0} SLIDER{1.0.0}
> HIVE{0.4.0} SLIDER{2.0.0}
> {code}
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