> On April 11, 2016, 9:53 p.m., Jojy Varghese wrote:
> > src/cli/execute.cpp, line 196
> > <https://reviews.apache.org/r/46044/diff/1/?file=1339684#file1339684line196>
> >
> >     I like the idea of simplifying the ctor. I am not too excited about the 
> > idea of moving everything to 'flag'. A `CommandScheduler` object should 
> > have some properties like `command`, `master`, `name`. Others like 'image' 
> > information should be moved to its own class/struct (say `ContainerInfo`). 
> > Just my 2 cents.
> 
> Joseph Wu wrote:
>     I partially agree, but in this case, the `Flags` class is effectively the 
> class/struct you're asking for.  It just happens to have everything packed 
> along with it :)

hmm i could extend that argument to get away with any type system or class 
design and replace all types with a `flag` type. Good design would allow 
translation between a user input (flag) to a CommandScheduler object. Passing a 
user input to CommandScheduler does not seem right. I think this was the reason 
the original author wanted input validation to happen before the object was 
created. CommandScheduler should only accept a strongly typed input in its 
ctor. I exceeded my 2 cents :|


- Jojy


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On April 11, 2016, 7:01 p.m., Alexander Rukletsov wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/46044/
> -----------------------------------------------------------
> 
> (Updated April 11, 2016, 7:01 p.m.)
> 
> 
> Review request for mesos, Anand Mazumdar and Joseph Wu.
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Pass complete `flags` instance rather than each flag value separately
> to `CommandScheduler` in mesos-execute for brevity.
> 
> 
> Diffs
> -----
> 
>   src/cli/execute.cpp 763dd26c359d1dd92c6e0365e4808b673efb1f40 
> 
> Diff: https://reviews.apache.org/r/46044/diff/
> 
> 
> Testing
> -------
> 
> On Mac OS 10.10.4:
> make check
> 
> Additionally manually tested mesos-execute with both responsive and 
> unresponsive (https://github.com/rukletsov/unresponsive-process) tasks:
> ./src/mesos-execute --master=127.0.0.1:5050 --name=test --command="sleep 10" 
> --env='{"GLOG_v": "2"}' --kill_after=2secs
> ./src/mesos-execute --master=127.0.0.1:5050 --name=test 
> --command="/Users/alex/bin/unresponsive_process" --env='{"GLOG_v": "2"}' 
> --kill_after=2secs
> 
> 
> Thanks,
> 
> Alexander Rukletsov
> 
>

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