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From arvind-narain <...@git.apache.org>
Subject [GitHub] incubator-trafodion pull request #951: [TRAFODION-2314] MXOSRVR sometimes ex...
Date Fri, 10 Feb 2017 01:12:35 GMT
GitHub user arvind-narain opened a pull request:

    https://github.com/apache/incubator-trafodion/pull/951

    [TRAFODION-2314] MXOSRVR sometimes exits abnormally with NAMutex assert

    Fixes as suggested by @selvaganesang and @sandhyasun 
    
    We were hitting the code to make heap thread safe repeatedly while running
    jdbc and phoenix tests.
    
    PROCESS_LOB flag was being set incorrectly in some cases.
    
    Unlocking a mutex owned by a different thread lead to the assertion.
    
    This could also result in heap corruption.

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

    $ git pull https://github.com/arvind-narain/incubator-trafodion namutex-core

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

    https://github.com/apache/incubator-trafodion/pull/951.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 #951
    
----
commit 293dbd5736d43ebdffc67127fc57d6548bf34074
Author: Arvind Narain <narain.arvind@gmail.com>
Date:   2017-02-10T00:46:25Z

    [TRAFODION-2314] MXOSRVR sometimes exits abnormally with NAMutex assert
    
    Fixes as suggested by Selva and Sandhya.
    
    We were hitting the code to make heap thread safe repeatedly while running
    jdbc and phoenix tests.
    
    PROCESS_LOB flag was being set incorrectly in some cases.
    
    Unlocking a mutex owned by a different thread lead to the assertion.
    
    This could also result in heap corruption.

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