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Posted to dev@ambari.apache.org by "Nate Cole (JIRA)" <ji...@apache.org> on 2015/08/26 22:49:04 UTC
[jira] [Updated] (AMBARI-8189) Ambari agent support for parallel
task execution during deployment
[ https://issues.apache.org/jira/browse/AMBARI-8189?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nate Cole updated AMBARI-8189:
------------------------------
Fix Version/s: (was: 2.1.1)
2.1.2
> Ambari agent support for parallel task execution during deployment
> ------------------------------------------------------------------
>
> Key: AMBARI-8189
> URL: https://issues.apache.org/jira/browse/AMBARI-8189
> Project: Ambari
> Issue Type: Task
> Affects Versions: 2.0.0
> Reporter: Ivan Mitic
> Assignee: Ivan Mitic
> Fix For: 2.1.2
>
> Attachments: AMBARI-8189.2.patch, AMBARI-8189.patch
>
>
> Ambari serializes all operations on the node, and by actually parallelizing the independent setup activities, deployment time would significantly decrease. Ambari stack definition already defines a notion of service dependencies, so some basic infra requirements for parallel execution are already in place.
> This is a tracking Jira where we can discuss this proposal and work on the design/prototype and patch.
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