You are viewing a plain text version of this content. The canonical link for it is here.

Posted to common-issues@hadoop.apache.org by "Jason Lowe (JIRA)" <ji...@apache.org> on 2013/07/15 20:30:48 UTC

[jira] [Created] (HADOOP-9734) Common RefreshUserMappingsProtocol and GetUserMappingsProtocol implementation

Jason Lowe created HADOOP-9734:
----------------------------------

             Summary: Common RefreshUserMappingsProtocol and GetUserMappingsProtocol implementation
                 Key: HADOOP-9734
                 URL: https://issues.apache.org/jira/browse/HADOOP-9734
             Project: Hadoop Common
          Issue Type: Improvement
          Components: ipc
    Affects Versions: 2.0.4-alpha
            Reporter: Jason Lowe
            Priority: Minor


Many of the Hadoop server daemons support the concept of refreshing user mappings or getting the currently cached user-group mappings.  Currently there are protocol buffer definitions of RefreshUserMappingsProtocol and GetUserMappingsProtocol in HDFS, but using it requires packages to depend upon HDFS when they may otherwise have no reason to do so.  We should move the protocol buffer definitions and glue code to common for easier reuse.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira