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From "Junping Du (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-9555) LazyPersistFileScrubber should still sleep if there are errors in the clear progress
Date Fri, 06 Jan 2017 01:43:59 GMT

     [ https://issues.apache.org/jira/browse/HDFS-9555?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Junping Du updated HDFS-9555:
-----------------------------
    Fix Version/s: 2.8.0

> LazyPersistFileScrubber should still sleep if there are errors in the clear progress
> ------------------------------------------------------------------------------------
>
>                 Key: HDFS-9555
>                 URL: https://issues.apache.org/jira/browse/HDFS-9555
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 2.6.0
>            Reporter: Phil Yang
>            Assignee: Phil Yang
>             Fix For: 2.8.0, 2.7.3, 3.0.0-alpha1
>
>         Attachments: 9555-v1.patch
>
>
> If LazyPersistFileScrubber.clearCorruptLazyPersistFiles throw an exception in run(),
there will be no sleep logic so it will restart immediately. However it may be still fail
so there are too many ERROR logs in namenode said "Ignoring exception in LazyPersistFileScrubber".
> We need sleep if we catch the exception.



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