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https://issues.apache.org/jira/browse/AMBARI-24671?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16636563#comment-16636563
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Hudson commented on AMBARI-24671:
---------------------------------
SUCCESS: Integrated in Jenkins build Ambari-branch-2.7 #344 (See
[https://builds.apache.org/job/Ambari-branch-2.7/344/])
AMBARI-24671. Workaround for non-atomic directory creation (#2407) (github:
[https://gitbox.apache.org/repos/asf?p=ambari.git&a=commit&h=ffe3aba719e90ddba3ef25eb425e353a08d5b560])
* (edit) ambari-server/src/main/resources/scripts/Ambaripreupload.py
> Workaround for non-atomic directory creation
> --------------------------------------------
>
> Key: AMBARI-24671
> URL: https://issues.apache.org/jira/browse/AMBARI-24671
> Project: Ambari
> Issue Type: Task
> Components: ambari-server
> Reporter: Doroszlai, Attila
> Assignee: Doroszlai, Attila
> Priority: Major
> Labels: pull-request-available
> Time Spent: 2h 40m
> Remaining Estimate: 0h
>
> {{before-*}} hooks create a few directories. If parallel agent execution is
> enabled tasks may need to be retried, because directory creation is not
> atomic (see AMBARI-24670). This causes delays during cluster deployment.
> While the underlying problem is being fixed, the goal of this task is to
> provide a workaround by creating the directory during sysprep phase.
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