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Posted to common-issues@hadoop.apache.org by "Wei-Chiu Chuang (Jira)" <ji...@apache.org> on 2019/10/01 16:13:00 UTC

[jira] [Updated] (HADOOP-15418) Hadoop KMSAuthenticationFilter needs to use getPropsByPrefix instead of iterator to avoid ConcurrentModificationException

     [ https://issues.apache.org/jira/browse/HADOOP-15418?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wei-Chiu Chuang updated HADOOP-15418:
-------------------------------------
    Fix Version/s: 3.2.2
                   3.1.4

> Hadoop KMSAuthenticationFilter needs to use getPropsByPrefix instead of iterator to avoid ConcurrentModificationException
> -------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-15418
>                 URL: https://issues.apache.org/jira/browse/HADOOP-15418
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: common
>            Reporter: Suma Shivaprasad
>            Assignee: Suma Shivaprasad
>            Priority: Major
>             Fix For: 3.3.0, 3.1.4, 3.2.2
>
>         Attachments: HADOOP-15418.1.patch, HADOOP-15418.2.patch, HADOOP-15418.3.patch
>
>
> The issue is similar to what was fixed in HADOOP-15411. Fixing this in KMSAuthenticationFilter as well.



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