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From "Suresh Srinivas (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-2480) Separate datatypes for NamenodeProtocol
Date Fri, 21 Oct 2011 04:06:33 GMT

     [ https://issues.apache.org/jira/browse/HDFS-2480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Suresh Srinivas updated HDFS-2480:

    Attachment: HDFS-2480.txt

bq. In NamenodeWireProtocol, do we need the constants (e.g. ACT_SHUTDOWN)?

bq. We probably should have utility methods for createNamenodeWithRetry(..) and createNamenode(..).
bq. Remove NamenodeProtocolTranslatorR23.getProxyWithoutRetry()
I will cleanup when NamenodeProtocol translators are used in a separate patch.  Also utility
is required for other patches. Will address it in another issue.
> Separate datatypes for NamenodeProtocol
> ---------------------------------------
>                 Key: HDFS-2480
>                 URL: https://issues.apache.org/jira/browse/HDFS-2480
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>    Affects Versions: 0.23.0, 0.24.0
>            Reporter: Suresh Srinivas
>            Assignee: Suresh Srinivas
>         Attachments: HDFS-2480.txt, HDFS-2480.txt, HDFS-2480.txt
> This jira separates for NamenodeProtocol the wire types from the types used by the client
and server, similar to HDFS-2181.

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