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Posted to issues@ambari.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2018/08/15 16:03:00 UTC
[jira] [Commented] (AMBARI-24483) Timeline v2 HBase Does Start
After Upgrade Due to Missing System Queue
[ https://issues.apache.org/jira/browse/AMBARI-24483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16581280#comment-16581280 ]
Hudson commented on AMBARI-24483:
---------------------------------
SUCCESS: Integrated in Jenkins build Ambari-branch-2.7 #171 (See [https://builds.apache.org/job/Ambari-branch-2.7/171/])
[AMBARI-24483] - Timeline v2 HBase Does Start After Upgrade Due to (github: [https://gitbox.apache.org/repos/asf?p=ambari.git&a=commit&h=ea448a3685bdbe13f99378732ab49339aa2a6eff])
* (add) ambari-server/src/main/java/org/apache/ambari/server/serveraction/upgrades/YarnNodeManagerCapacityCalculation.java
* (add) ambari-server/src/test/java/org/apache/ambari/server/serveraction/upgrades/YarnNodeManagerCapacityCalculationTest.java
> Timeline v2 HBase Does Start After Upgrade Due to Missing System Queue
> ----------------------------------------------------------------------
>
> Key: AMBARI-24483
> URL: https://issues.apache.org/jira/browse/AMBARI-24483
> Project: Ambari
> Issue Type: Bug
> Affects Versions: 2.7.0
> Reporter: Jonathan Hurley
> Assignee: Jonathan Hurley
> Priority: Blocker
> Labels: pull-request-available
> Fix For: 2.7.1
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> *During Upgrade*
> # If cluster is big i.e >50GB and each machines has minimum 10GB resources
> #* If *yarn-system* queue doesn't exist then we shall create a queue with *zero capacity*.
> #* All the necessary setting for queue such as *queue-priority*, *queue-acls*, *disabling pre-emption* for this queue are set.
> #* ats-hbase app queue name also set to *yarn-system*
> #* But *do NOT* enable system service mode by default. Let upgrade happens in embedded mode successfully.
> #* Post upgrade, admin can change flag to enable system_service mode if required by providing sufficient capacity to *yarn-system* queue. This step *need to be documented.*
> # If cluster is small
> #* Continue upgrade in embedded mode without creating a yarn-system queue.
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