[GitHub] hive pull request #131: LLAP failed to start on a host with only 1 cpu

[zeroflag <gi...@git.apache.org>]

GitHub user zeroflag opened a pull request:

    https://github.com/apache/hive/pull/131

    LLAP failed to start on a host with only 1 cpu

    LLAP failed to start on a host with only 1 cpu. The number of thread was calculating by dividing the number of cpus with 2. This resulted zero if the cpu count was 1 and caused an IllegalArgumentException upon startup. Fixed this by adding Math.max(1, cpus/2).

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

    $ git pull https://github.com/zeroflag/hive master

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

    https://github.com/apache/hive/pull/131.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 #131
    
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commit b00463f5228b459c1bd6d0e6022142cd2fa84952
Author: Attila Magyar <am...@hortonworks.com>
Date:   2017-01-11T15:46:54Z

    Thread pool is initialized with 0 nThreads that causes IllegalArgumenException while starting LLAP on a host with 1 cpu

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[GitHub] hive pull request #131: HIVE-15585 LLAP failed to start on a host with only ...

[zeroflag <gi...@git.apache.org>]

Github user zeroflag closed the pull request at:

    https://github.com/apache/hive/pull/131


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