[
https://issues.apache.org/jira/browse/AMBARI-19737?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15843431#comment-15843431
]
Hudson commented on AMBARI-19737:
---------------------------------
FAILURE: Integrated in Jenkins build Ambari-branch-2.5 #825 (See
[https://builds.apache.org/job/Ambari-branch-2.5/825/])
AMBARI-19737. Add a validation check in HSI about Capacity Scheduler
(sshridhar:
[http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=72cff6c680d35bd12903d49fdb9f47b5c1163790])
* (edit) ambari-server/src/test/python/stacks/2.5/common/test_stack_advisor.py
* (edit)
ambari-server/src/main/resources/stacks/HDP/2.5/services/stack_advisor.py
* (edit)
ambari-server/src/test/python/stacks/2.5/common/services-normal-his-2-hosts.json
* (edit)
ambari-server/src/test/python/stacks/2.5/common/services-normal-his-valid.json
> Add a validation check in HSI about Capacity Scheduler preemption requirements
> ------------------------------------------------------------------------------
>
> Key: AMBARI-19737
> URL: https://issues.apache.org/jira/browse/AMBARI-19737
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.4.2
> Reporter: Swapan Shridhar
> Assignee: Swapan Shridhar
> Fix For: 2.5.0
>
> Attachments: AMBARI-19737.patch, pjimage.jpg, Screen Shot 2017-01-26
> at 1.28.16 PM.png
>
>
> Capacity Scheduler preemption is not enabled by default in HDP. Enabling it
> affects the entire cluster and LLAP is of concern in the bug.
> *Requirement:*
> - Add a validation check about CS preemption configuration, while LLAP is not
> enabled.
> *Message:*
> {noformat}
> Enabling YARN config 'yarn.resourcemanager.scheduler.monitor.enable' is
> recommended if enabling LLAP, to ensure it is able to get cluster capacity.
> {noformat}
> If CS preemption is enabled, no validation check required.
> -> Also, uncommenting and fixing the test code in
> test_stack_advisor::test_validateHiveInteractiveSiteConfigurations().
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
