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Posted to dev@mesos.apache.org by Brenden Matthews <br...@diddyinc.com> on 2013/07/30 21:34:28 UTC
Review Request 13078: Be more intelligent about slot allocation.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/13078/
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Review request for mesos.
Repository: mesos-git
Description
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Be more intelligent about slot allocation.
When we get a resource offer, we'll try to be clever about how we
allocate slots to the offers. Ideally we want to use as much of the
resources available when we have a lot of pending tasks, and we also
don't want to use more resources than we actually need.
Diffs
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hadoop/mesos/src/java/org/apache/hadoop/mapred/MesosScheduler.java 0c10874114cbfc0b8cb0dbb6dc83e6ebc09ad926
Diff: https://reviews.apache.org/r/13078/diff/
Testing
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Used in production at airbnb.
make -j10 check && cd hadoop && make hadoop-2.0.0-mr1-cdh4.2.1 && make hadoop-0.20.205.0 && make hadoop-0.20.2-cdh3u3
Thanks,
Brenden Matthews
Re: Review Request 13078: Be more intelligent about slot allocation.
Posted by Benjamin Hindman <be...@berkeley.edu>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/13078/#review24274
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Ship it!
Ship It!
- Benjamin Hindman
On July 30, 2013, 7:34 p.m., Brenden Matthews wrote:
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/13078/
> -----------------------------------------------------------
>
> (Updated July 30, 2013, 7:34 p.m.)
>
>
> Review request for mesos.
>
>
> Repository: mesos-git
>
>
> Description
> -------
>
> Be more intelligent about slot allocation.
>
> When we get a resource offer, we'll try to be clever about how we
> allocate slots to the offers. Ideally we want to use as much of the
> resources available when we have a lot of pending tasks, and we also
> don't want to use more resources than we actually need.
>
>
> Diffs
> -----
>
> hadoop/mesos/src/java/org/apache/hadoop/mapred/MesosScheduler.java 0c10874114cbfc0b8cb0dbb6dc83e6ebc09ad926
>
> Diff: https://reviews.apache.org/r/13078/diff/
>
>
> Testing
> -------
>
> Used in production at airbnb.
>
> make -j10 check && cd hadoop && make hadoop-2.0.0-mr1-cdh4.2.1 && make hadoop-0.20.205.0 && make hadoop-0.20.2-cdh3u3
>
>
> Thanks,
>
> Brenden Matthews
>
>