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https://issues.apache.org/jira/browse/AMBARI-20640?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16367041#comment-16367041
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Hudson commented on AMBARI-20640:
---------------------------------
FAILURE: Integrated in Jenkins build Ambari-trunk-Commit #8744 (See
[https://builds.apache.org/job/Ambari-trunk-Commit/8744/])
AMBARI-20640. Upgrade server-side actions should be performed only one
(aonishuk:
[https://gitbox.apache.org/repos/asf?p=ambari.git&a=commit&h=d972592bb863bf31c45c9bfa844958d7e83af668])
* (add)
ambari-server/src/test/resources/stacks/HDP/2.1.1/upgrades/upgrade_multi_server_tasks.xml
* (edit)
ambari-server/src/test/java/org/apache/ambari/server/controller/AmbariManagementControllerTest.java
* (edit)
ambari-server/src/main/java/org/apache/ambari/server/state/stack/upgrade/TaskWrapperBuilder.java
* (edit)
ambari-server/src/test/java/org/apache/ambari/server/state/UpgradeHelperTest.java
* (edit)
ambari-server/src/main/java/org/apache/ambari/server/state/stack/upgrade/ColocatedGrouping.java
> Upgrade server-side actions should be performed only one time per group
> -----------------------------------------------------------------------
>
> Key: AMBARI-20640
> URL: https://issues.apache.org/jira/browse/AMBARI-20640
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Reporter: Nate Cole
> Assignee: Nate Cole
> Priority: Critical
> Fix For: 2.5.1
>
> Attachments: AMBARI-20640.patch
>
>
> Some server side actions, noteably config changes, should happen only one
> time. there are a couple of cases:
> {noformat}
> <component name="MAPREDUCE2_CLIENT">
> <pre-upgrade>
> <task xsi:type="server_action"
> class="org.apache.ambari.server.serveraction.upgrades.FixLzoCodecPath">
> <summary>Verifying LZO codec path for mapreduce</summary>
> </task>
> </pre-upgrade>
> </component>
> {noformat}
> {noformat}
> <component name="NODEMANAGER">
> <pre-upgrade>
> <task xsi:type="configure"
> id="hdp_2_5_0_0_add_spark2_yarn_shuffle"/>
> </pre-upgrade>
> <pre-downgrade/>
> <upgrade>
> <task xsi:type="restart-task" />
> </upgrade>
> </component>
> {noformat}
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