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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (KYLIN-3454) Fix potential thread-safe problem in ResourceTool
Date Sun, 26 Aug 2018 12:29:00 GMT

    [ https://issues.apache.org/jira/browse/KYLIN-3454?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16592885#comment-16592885
] 

ASF subversion and git services commented on KYLIN-3454:
--------------------------------------------------------

Commit 8ecaba51a97e13458d2dd1a94dee656dcd75e20d in kylin's branch refs/heads/master from [~Xinbei]
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=8ecaba5 ]

KYLIN-3454 #5525 fix potential thread-safe problem


> Fix potential thread-safe problem in ResourceTool
> -------------------------------------------------
>
>                 Key: KYLIN-3454
>                 URL: https://issues.apache.org/jira/browse/KYLIN-3454
>             Project: Kylin
>          Issue Type: Improvement
>            Reporter: Xinbei Fu
>            Assignee: Xinbei Fu
>            Priority: Major
>             Fix For: v2.5.0
>
>         Attachments: Screen Shot 2018-07-16 at 2.36.39 PM.png
>
>
> Class org.apache.kylin.common.persistence.ResourceTool are called by other methods, not
only by command lines, so it got this potential thread-safe problem regarding the static variable pathsSkipChildrenCheck
if multiple threads are trying to modify this variable.
>  !Screen Shot 2018-07-16 at 2.36.39 PM.png! 



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