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Posted to dev@ambari.apache.org by Alejandro Fernandez <af...@hortonworks.com> on 2016/01/04 19:05:06 UTC
Re: Review Request 41555: AMBARI-14408: common-services folder needs
to be backed up upon ambari-server RPM upgrade
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https://reviews.apache.org/r/41555/#review112605
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Ship it!
Ship It!
- Alejandro Fernandez
On Dec. 18, 2015, 4:13 p.m., Di Li wrote:
>
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/41555/
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> (Updated Dec. 18, 2015, 4:13 p.m.)
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>
> Review request for Ambari and Alejandro Fernandez.
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> Bugs: AMBARI-14408
> https://issues.apache.org/jira/browse/AMBARI-14408
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> Repository: ambari
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> Description
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> Need to back up common services folder when running ambari RPM upgrade. Otherwise, if an older version of a given common service is removed, the ambari-server upgrade cmd run will fail with error about the service (older version, removed in newer ambari release) dir does not have a valid metainfo.xml file.
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> Diffs
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> ambari-server/src/main/package/deb/control/preinst f640adb
> ambari-server/src/main/package/rpm/preinstall.sh 313a169
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> Diff: https://reviews.apache.org/r/41555/diff/
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> Testing
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> 1. install ambari 2.1.2/hdp 2.2,
> 2. customize the common service in ambari trunk to make a new dir representing a newer version of solr,
> 3. build ambari server rpm from ambari trunk code,
> 4. run yum upgrade -y ambari-server (against a local repo)
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> Verify
> 1. the common-services dir from the older ambari server rpm install was backed up as common-services-<timestamp>.old,
> 2. a new common-services dir was installed during the yum upgrade cmd run
> 3. was able to run ambari-server upgrade cmd successfully and start ambari server successfully
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> Thanks,
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> Di Li
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>