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From "Robert Kanter (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-10868) Create a ZooKeeper-backed secret provider
Date Thu, 04 Sep 2014 01:07:53 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-10868?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Robert Kanter updated HADOOP-10868:
-----------------------------------
    Attachment: HADOOP-10868.patch
                HADOOP-10868_branch-2.patch

The new patch includes the minor changes that you mentioned.  

On the issue of system properties and the JAAS stuff, as far as I can tell, this is how it
must be done.  I looked into this a lot when doing the same thing for Oozie and the best thing
I could find was that you don't have to actually write a jaas.conf _file_ (see HBASE-4791),
which is what the JaasConfiguration class does (and is heavily based on what HBase code).
 I'm not a big fan of all this either, but it appears to be the only way unless ZooKeeper
changes or if there's some clever trick I missed (in which case, we should update Oozie and
HBase too).  

> Create a ZooKeeper-backed secret provider
> -----------------------------------------
>
>                 Key: HADOOP-10868
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10868
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: security
>    Affects Versions: 2.4.1
>            Reporter: Robert Kanter
>            Assignee: Robert Kanter
>         Attachments: HADOOP-10868.patch, HADOOP-10868.patch, HADOOP-10868.patch, HADOOP-10868_branch-2.patch,
HADOOP-10868_branch-2.patch, HADOOP-10868_branch-2.patch
>
>
> Create a secret provider (see HADOOP-10791) that is backed by ZooKeeper and can synchronize
amongst different servers.



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