[GitHub] flink pull request #3249: [FLINK-3163] [scripts] Configure Flink for NUMA sy...

[asfgit]

Github user asfgit closed the pull request at:

https://github.com/apache/flink/pull/3249


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[GitHub] flink pull request #3249: [FLINK-3163] [scripts] Configure Flink for NUMA sy...

[greghogan]

GitHub user greghogan opened a pull request:

https://github.com/apache/flink/pull/3249

[FLINK-3163] [scripts] Configure Flink for NUMA systems

Start a TaskManager on each NUMA node on each worker when the new 
configuration option 'taskmanager.compute.numa' is enabled.

This does not affect the runtime process for the JobManager (or future 
ResourceManager) as the startup scripts do not provide a simple means of 
disambiguating masters and slaves. I expect most large clusters to run these 
master processes on separate machines, and for small clusters the JobManager 
can run alongside a TaskManager.

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

$ git pull https://github.com/greghogan/flink 
3163_configure_flink_for_numa_systems

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

https://github.com/apache/flink/pull/3249.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 #3249


commit 57767e67dc7306d18df07d5224c81a8d359df620
Author: Greg Hogan 
Date:   2017-02-01T17:13:49Z

[FLINK-3163] [scripts] Configure Flink for NUMA systems

Start a TaskManager on each NUMA node on each worker when the new
configuration option 'taskmanager.compute.numa' is enabled.




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