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From "Mesos ReviewBot" <revi...@mesos.apache.org>
Subject Re: Review Request 37336: Added `execute()` method to process::Subprocess
Date Tue, 10 Nov 2015 21:36:34 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/37336/#review105960
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Patch looks great!

Reviews applied: [37336]

All tests passed.

- Mesos ReviewBot


On Nov. 10, 2015, 8:51 p.m., Marco Massenzio wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/37336/
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> 
> (Updated Nov. 10, 2015, 8:51 p.m.)
> 
> 
> Review request for mesos, Joris Van Remoortere and Michael Park.
> 
> 
> Bugs: MESOS-3035
>     https://issues.apache.org/jira/browse/MESOS-3035
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> The original API for `process::Subprocess` still left a lot of legwork
> to do for the caller; we have now added an `execute()` method
> that returns a `Future<Subprocess::Result>`.
>  
> `Subprocess::Result`, also introduced with this patch, contains useful information
> about the command invocation (an `Invocation` struct); the exit code; `stdout`;
> and, optionally, `stderr` too.
>  
> Once the Future completes, if successful, the caller will be able to retrieve
> stdout/stderr; whether the command was successful; and whether it received a signal
> 
> 
> Diffs
> -----
> 
>   3rdparty/libprocess/include/process/subprocess.hpp f17816e813d5efce1d3bb1ff1e1111850eeda3ba

>   3rdparty/libprocess/src/subprocess.cpp efe0018d0414c4137fd833c153eb262232e712bc 
>   3rdparty/libprocess/src/tests/subprocess_tests.cpp ac600a551fb1a7782ff33cce204b7819497ef54a

> 
> Diff: https://reviews.apache.org/r/37336/diff/
> 
> 
> Testing
> -------
> 
> make check
> 
> (also tested functionality with an anonymous module that exposes an `/execute` endpoint
and runs arbitrary commands, asynchronously,
> on an Agent)
> 
> 
> Thanks,
> 
> Marco Massenzio
> 
>


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