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From Alex Clemmer <clemmer.alexan...@gmail.com>
Subject Re: Review Request 55024: Windows: Start the socket stack in `process::initialize`.
Date Sun, 15 Jan 2017 08:41:19 GMT


> On Jan. 11, 2017, 2:19 a.m., Joseph Wu wrote:
> > 3rdparty/libprocess/src/process.cpp, line 1046
> > <https://reviews.apache.org/r/55024/diff/1/?file=1591723#file1591723line1046>
> >
> >     s/teard down/teardown/
> >     
> >     `process::finalize` should probably perform the socket teardown, or at least
give the option to do so.  
> >     
> >     Currently, very few of our processes call `process::finalize`.  They usually
just rely on the OS cleaning up after them.
> 
> Alex Clemmer wrote:
>     I'm pretty comfortable allowing `process::finalize` to clean up after itself, especially
resources that it owns and abstracts away, but disposing of something that libprocess _doesn't_
own, and especially something as global and critical as the socket stack, seems a bit out
of scope.
>     
>     I do think it's prudent to entertain proposals about having it _optionally_ dispose
of the socket stack, but I can't think of an obviously good way to do this. A default parameter
in `process::finalize` would only be meaningful semantically on Windows, no?

Per Slack conversation, we've decided to add an optional parameter to perform WSA cleanup.


- Alex


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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/55024/#review161171
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On Dec. 24, 2016, 10:46 a.m., Alex Clemmer wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/55024/
> -----------------------------------------------------------
> 
> (Updated Dec. 24, 2016, 10:46 a.m.)
> 
> 
> Review request for mesos, Andrew Schwartzmeyer, Daniel Pravat, John Kordich, and Joseph
Wu.
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Currently libprocess will attempt to use sockets without initializing
> the socket stack on Windows. This commit will resolving this problem by
> causing `process::initialize` to initialize the socket stack.
> 
> 
> Diffs
> -----
> 
>   3rdparty/libprocess/src/process.cpp 889a03444eaee7b5ad2be65bb414c30062d4a4f0 
> 
> Diff: https://reviews.apache.org/r/55024/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Alex Clemmer
> 
>


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