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From "Andrew Wang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-3969) Small bug fixes and improvements for disk locations API
Date Wed, 26 Feb 2014 18:35:20 GMT

     [ https://issues.apache.org/jira/browse/HDFS-3969?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Wang updated HDFS-3969:
------------------------------

    Attachment: hdfs-3969-4.patch

Thanks ATM, another rev adding the old key as deprecated. I'll commit assuming Jenkins comes
back clean.

> Small bug fixes and improvements for disk locations API
> -------------------------------------------------------
>
>                 Key: HDFS-3969
>                 URL: https://issues.apache.org/jira/browse/HDFS-3969
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: hdfs-client
>    Affects Versions: 2.3.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>         Attachments: hdfs-3969-2.patch, hdfs-3969-3.patch, hdfs-3969-4.patch, hdfs-3969.txt
>
>
> The new disk block locations API has a configurable timeout, but it's used inconsistently:
the invokeAll() call to the thread pool assumes the timeout is in seconds, but the RPC timeout
is set in milliseconds.
> Also, we can improve the wire protocol for this API to be a lot more efficient.



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