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Posted to dev@reef.apache.org by Tobin Baker <td...@cs.washington.edu> on 2015/09/28 21:59:59 UTC
Is it possible for Task code to access its Evaluator configuration?
I'd like to write generic Task code which can access its Evaluator
configuration much like the JVM's getRuntime() method, e.g., to retrieve #
of vcores to configure thread pools, or to get RAM quota to configure cache
sizes. I don't see how to do this without duplicating the EvaluatorRequest
parameters in configuration passed to Tasks or Contexts. Am I missing
something?
Thanks,
Tobin
Re: Is it possible for Task code to access its Evaluator configuration?
Posted by Markus Weimer <ma...@weimo.de>.
On Mon, Sep 28, 2015 at 7:45 PM, Tobin Baker <td...@cs.washington.edu> wrote:
> JIRA ID is tdbaker. Thanks!
Done. You should be able to create, comment on and self-assign issues.
Markus
Re: Is it possible for Task code to access its Evaluator configuration?
Posted by Tobin Baker <td...@cs.washington.edu>.
JIRA ID is tdbaker. Thanks!
On Mon, Sep 28, 2015 at 7:27 PM, Markus Weimer <ma...@weimo.de> wrote:
> Tobin, do you have a JIRA id? if so, we can add you there such that
> you can file and comment.
>
> Markus
>
> On Mon, Sep 28, 2015 at 6:58 PM, Byung-Gon Chun <bg...@gmail.com> wrote:
> > Oct. 1 (PDT) is the cut-off date.
> > If you'd send a PR in one or two days, it can be in 0.13.
> >
> > Cheers,
> > Gon
> >
> > On Tue, Sep 29, 2015 at 10:56 AM, Tobin Baker <tdbaker@cs.washington.edu
> >
> > wrote:
> >
> >> Sure, I'd love to work on it! Would that go into 0.14 at this point?
> >>
> >> On Mon, Sep 28, 2015 at 3:07 PM, Markus Weimer <ma...@weimo.de> wrote:
> >>
> >> > On 2015-09-28 12:59, Tobin Baker wrote:
> >> > > I'd like to write generic Task code which can access its Evaluator
> >> > > configuration much like the JVM's getRuntime() method, e.g., to
> >> > > retrieve # of vcores to configure thread pools, or to get RAM quota
> >> > > to configure cache sizes. I don't see how to do this without
> >> > > duplicating the EvaluatorRequest parameters in configuration passed
> >> > > to Tasks or Contexts. Am I missing something?
> >> >
> >> > I don't think you miss anything, REEF does :-) We could have this as a
> >> > feature: The EvaluatorDescriptor should be injectable on the Evaluator
> >> > side as well. Would you have the time to work on that? I'll do the
> >> > reviews and merges into `master` :-)
> >> >
> >> > Markus
> >> >
> >> >
> >>
> >
> >
> >
> > --
> > Byung-Gon Chun
>
Re: Is it possible for Task code to access its Evaluator configuration?
Posted by Markus Weimer <ma...@weimo.de>.
Tobin, do you have a JIRA id? if so, we can add you there such that
you can file and comment.
Markus
On Mon, Sep 28, 2015 at 6:58 PM, Byung-Gon Chun <bg...@gmail.com> wrote:
> Oct. 1 (PDT) is the cut-off date.
> If you'd send a PR in one or two days, it can be in 0.13.
>
> Cheers,
> Gon
>
> On Tue, Sep 29, 2015 at 10:56 AM, Tobin Baker <td...@cs.washington.edu>
> wrote:
>
>> Sure, I'd love to work on it! Would that go into 0.14 at this point?
>>
>> On Mon, Sep 28, 2015 at 3:07 PM, Markus Weimer <ma...@weimo.de> wrote:
>>
>> > On 2015-09-28 12:59, Tobin Baker wrote:
>> > > I'd like to write generic Task code which can access its Evaluator
>> > > configuration much like the JVM's getRuntime() method, e.g., to
>> > > retrieve # of vcores to configure thread pools, or to get RAM quota
>> > > to configure cache sizes. I don't see how to do this without
>> > > duplicating the EvaluatorRequest parameters in configuration passed
>> > > to Tasks or Contexts. Am I missing something?
>> >
>> > I don't think you miss anything, REEF does :-) We could have this as a
>> > feature: The EvaluatorDescriptor should be injectable on the Evaluator
>> > side as well. Would you have the time to work on that? I'll do the
>> > reviews and merges into `master` :-)
>> >
>> > Markus
>> >
>> >
>>
>
>
>
> --
> Byung-Gon Chun
Re: Is it possible for Task code to access its Evaluator configuration?
Posted by Markus Weimer <ma...@weimo.de>.
On Mon, Sep 28, 2015 at 7:46 PM, Tobin Baker <td...@cs.washington.edu> wrote:
> Thanks, don't think I'll be able to make it by then :(
No worries, there is always a next release :-)
Markus
Re: Is it possible for Task code to access its Evaluator configuration?
Posted by Tobin Baker <td...@cs.washington.edu>.
Thanks, don't think I'll be able to make it by then :(
On Mon, Sep 28, 2015 at 6:58 PM, Byung-Gon Chun <bg...@gmail.com> wrote:
> Oct. 1 (PDT) is the cut-off date.
> If you'd send a PR in one or two days, it can be in 0.13.
>
> Cheers,
> Gon
>
> On Tue, Sep 29, 2015 at 10:56 AM, Tobin Baker <td...@cs.washington.edu>
> wrote:
>
> > Sure, I'd love to work on it! Would that go into 0.14 at this point?
> >
> > On Mon, Sep 28, 2015 at 3:07 PM, Markus Weimer <ma...@weimo.de> wrote:
> >
> > > On 2015-09-28 12:59, Tobin Baker wrote:
> > > > I'd like to write generic Task code which can access its Evaluator
> > > > configuration much like the JVM's getRuntime() method, e.g., to
> > > > retrieve # of vcores to configure thread pools, or to get RAM quota
> > > > to configure cache sizes. I don't see how to do this without
> > > > duplicating the EvaluatorRequest parameters in configuration passed
> > > > to Tasks or Contexts. Am I missing something?
> > >
> > > I don't think you miss anything, REEF does :-) We could have this as a
> > > feature: The EvaluatorDescriptor should be injectable on the Evaluator
> > > side as well. Would you have the time to work on that? I'll do the
> > > reviews and merges into `master` :-)
> > >
> > > Markus
> > >
> > >
> >
>
>
>
> --
> Byung-Gon Chun
>
Re: Is it possible for Task code to access its Evaluator configuration?
Posted by Byung-Gon Chun <bg...@gmail.com>.
Oct. 1 (PDT) is the cut-off date.
If you'd send a PR in one or two days, it can be in 0.13.
Cheers,
Gon
On Tue, Sep 29, 2015 at 10:56 AM, Tobin Baker <td...@cs.washington.edu>
wrote:
> Sure, I'd love to work on it! Would that go into 0.14 at this point?
>
> On Mon, Sep 28, 2015 at 3:07 PM, Markus Weimer <ma...@weimo.de> wrote:
>
> > On 2015-09-28 12:59, Tobin Baker wrote:
> > > I'd like to write generic Task code which can access its Evaluator
> > > configuration much like the JVM's getRuntime() method, e.g., to
> > > retrieve # of vcores to configure thread pools, or to get RAM quota
> > > to configure cache sizes. I don't see how to do this without
> > > duplicating the EvaluatorRequest parameters in configuration passed
> > > to Tasks or Contexts. Am I missing something?
> >
> > I don't think you miss anything, REEF does :-) We could have this as a
> > feature: The EvaluatorDescriptor should be injectable on the Evaluator
> > side as well. Would you have the time to work on that? I'll do the
> > reviews and merges into `master` :-)
> >
> > Markus
> >
> >
>
--
Byung-Gon Chun
Re: Is it possible for Task code to access its Evaluator configuration?
Posted by Tobin Baker <td...@cs.washington.edu>.
Sure, I'd love to work on it! Would that go into 0.14 at this point?
On Mon, Sep 28, 2015 at 3:07 PM, Markus Weimer <ma...@weimo.de> wrote:
> On 2015-09-28 12:59, Tobin Baker wrote:
> > I'd like to write generic Task code which can access its Evaluator
> > configuration much like the JVM's getRuntime() method, e.g., to
> > retrieve # of vcores to configure thread pools, or to get RAM quota
> > to configure cache sizes. I don't see how to do this without
> > duplicating the EvaluatorRequest parameters in configuration passed
> > to Tasks or Contexts. Am I missing something?
>
> I don't think you miss anything, REEF does :-) We could have this as a
> feature: The EvaluatorDescriptor should be injectable on the Evaluator
> side as well. Would you have the time to work on that? I'll do the
> reviews and merges into `master` :-)
>
> Markus
>
>
Re: Is it possible for Task code to access its Evaluator
configuration?
Posted by Markus Weimer <ma...@weimo.de>.
On 2015-09-28 12:59, Tobin Baker wrote:
> I'd like to write generic Task code which can access its Evaluator
> configuration much like the JVM's getRuntime() method, e.g., to
> retrieve # of vcores to configure thread pools, or to get RAM quota
> to configure cache sizes. I don't see how to do this without
> duplicating the EvaluatorRequest parameters in configuration passed
> to Tasks or Contexts. Am I missing something?
I don't think you miss anything, REEF does :-) We could have this as a
feature: The EvaluatorDescriptor should be injectable on the Evaluator
side as well. Would you have the time to work on that? I'll do the
reviews and merges into `master` :-)
Markus