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From "James Clampffer (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-10761) libhdfs++: Fix broken logic in HA retry policy
Date Mon, 15 Aug 2016 16:30:20 GMT

     [ https://issues.apache.org/jira/browse/HDFS-10761?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

James Clampffer updated HDFS-10761:
-----------------------------------
    Attachment: HDFS-10761.HDFS-8707.000.patch

> libhdfs++: Fix broken logic in HA retry policy
> ----------------------------------------------
>
>                 Key: HDFS-10761
>                 URL: https://issues.apache.org/jira/browse/HDFS-10761
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: hdfs-client
>            Reporter: James Clampffer
>            Assignee: James Clampffer
>         Attachments: HDFS-10761.HDFS-8707.000.patch
>
>
> Two issues in the HA policy:
> 1) There's logic to guard against HDFS-8161, but it wasn't checking how many failovers
had already happened.  It'd get stuck alternating between nodes forever.
> 2) Switched a ">" for a "<" so when max failovers was reached it'd keep trying
anyway.



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