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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-3000) Allow use of existing ZK service in MiniAccumuloCluster
Date Mon, 20 Apr 2015 21:37:00 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-3000?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14503707#comment-14503707
] 

ASF GitHub Bot commented on ACCUMULO-3000:
------------------------------------------

GitHub user tanadeau opened a pull request:

    https://github.com/apache/accumulo/pull/29

    ACCUMULO-3000: Added config option and impl to use existing ZooKeeper

    This creates a new MAC config option `existingZooKeepers` that can be optionally set to
a ZK connection string (e.g., "localhost:2181"). If this is set, the MAC will not spin up
a ZK process nor create a ZK config directory. Since the same ZK instance can now be used
repeatedly, any existing Accumulo instances with the same instance name are removed.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/tanadeau/accumulo mac-with-existing-zookeeper

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/accumulo/pull/29.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #29
    
----
commit bcdd8c37d8a3037cf624354ccee295fbb5edcd5f
Author: Trent Nadeau <tnadeau@42six.com>
Date:   2015-04-16T14:35:54Z

    ACCUMULO-3000: Added config option and impl to use existing ZooKeeper

----


> Allow use of existing ZK service in MiniAccumuloCluster
> -------------------------------------------------------
>
>                 Key: ACCUMULO-3000
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-3000
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: mini
>    Affects Versions: 1.5.1, 1.6.0
>            Reporter: Josh Elser
>            Assignee: Trent Nadeau
>            Priority: Minor
>              Labels: newbie
>             Fix For: 1.8.0
>
>
> A test harness may have already started ZooKeeper for other testing. MiniAccumuloCluster
could use that same ZooKepeer instance, instead of creating its own, but it is currently not
possible given what MAC does now.



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