GitHub user snoopdave opened a pull request:

    https://github.com/apache/incubator-usergrid/pull/277

    Improve Export Admins performance.

    DO NOT MERGE - still testing
    
    Use multiple threads to read data from Cassandra and one thread to write 
that data to the two output files. How it works:
    
    - In main thread we query for IDs of all admin users, add each ID to read 
queue.
    - Read-queue workers read admin user data, add data to write queue.
    - One write-queue worker reads data writes to file.

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

    $ git pull https://github.com/apache/incubator-usergrid 
export-admins-parallel

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

    https://github.com/apache/incubator-usergrid/pull/277.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 #277
    
----
commit 0631bc6b9d0de0e9022284469ac32a0a2dce5d38
Author: Dave Johnson <dmjohn...@apigee.com>
Date:   2015-06-11T21:08:52Z

    Use multiple threads to read data from Cassandra and one thread to write 
that data to the two output files.

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