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https://issues.apache.org/jira/browse/GEODE-2690?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15931845#comment-15931845
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ASF GitHub Bot commented on GEODE-2690:
---------------------------------------

GitHub user nabarunnag opened a pull request:

    https://github.com/apache/geode/pull/430

    GEODE-2690: Created a new thread pool for flush operations

        * WaitUntilParallelGatewaySenderFlushedCoordinator's waitUntilFlushed 
will use a separate thread pool.
        * This new thread pool is limited to have only 100 threads
    
    @boglesby @upthewaterspout @jhuynh1 @gesterzhou 
    
    This is one of the solution which makes flush operations to use a thread 
pool limited to 100 threads.
    Using this fix we are able to see that during tests, we do not encounter 
issues like unable to create native threads.

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

    $ git pull https://github.com/nabarunnag/incubator-geode feature/GEODE-2690

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

    https://github.com/apache/geode/pull/430.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 #430
    
----
commit 5e88d52d6dce57a36f014c0073e53bc7f69902f5
Author: nabarun <n...@pivotal.io>
Date:   2017-03-19T04:15:05Z

    GEODE-2690: Created a new thread pool for flush operations
    
        * WaitUntilParallelGatewaySenderFlushedCoordinator's waitUntilFlushed 
will use a separate thread pool.
        * This new thread pool is limited to have only 100 threads

----


> Use a different thread pool for flush operations
> ------------------------------------------------
>
>                 Key: GEODE-2690
>                 URL: https://issues.apache.org/jira/browse/GEODE-2690
>             Project: Geode
>          Issue Type: Bug
>            Reporter: nabarun
>
> WaitUntilParallelGatewaySenderFlushedCoordinator's waitUntilFlushed should 
> use a thread pool with a limited number of thread so that the system doesn't 
> create an exceptionally high number of threads while flushing buckets.



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