Re: Review Request 37024: Exposes mesos version information in components.

[Ben Mahler <be...@gmail.com>]

> On Aug. 3, 2015, 7:37 p.m., Ben Mahler wrote:
> > src/master/http.cpp, lines 526-542
> > <https://reviews.apache.org/r/37024/diff/1/?file=1027286#file1027286line526>
> >
> >     Could you include these fields as well? They capture "version" / "build" information. Once you do, perhaps it is worth adding a '`JSON::Object version()`' helper in common/http.hpp.
> 
> Marco Massenzio wrote:
>     great point.
>     also wondering if, at this point, it would make sense to have a Protobuf `VersionInfo` (that we could also use to replace the `version` string in `MasterInfo`) which can then be used everywhere (and gets auto-converted to JSON)?
> 
> haosdent huang wrote:
>     Thank you @marco, it is OK for me. What's @bmahler opinion? :-P

Sounds good Marco! I think we'll punt on that in this review since it sounds like a change we could make independently of the /version endpoint.


- Ben


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On Aug. 16, 2015, 5:38 p.m., haosdent huang wrote:
> 
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> https://reviews.apache.org/r/37024/
> -----------------------------------------------------------
> 
> (Updated Aug. 16, 2015, 5:38 p.m.)
> 
> 
> Review request for mesos and Ben Mahler.
> 
> 
> Bugs: MESOS-1841
>     https://issues.apache.org/jira/browse/MESOS-1841
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Add an endpoint that exposes component version.
> 
> 
> Diffs
> -----
> 
>   include/mesos/executor.hpp 72eca97dd84fb1300b37764a3ef3a57fb5e676c2 
>   include/mesos/scheduler.hpp ee198b6955882f4f31466ca05429ca16fbf2f5cd 
>   src/Makefile.am 457ad26ee55bd7a2aedf27f45db58a9a4a6a5dc5 
>   src/exec/exec.cpp 31e0c2f17a9092d18285828111d27628fb07bc02 
>   src/local/local.cpp 4d98bf23705027f3ba0cbb571289f21b288fe7db 
>   src/master/main.cpp bafc605d6c20bd264b932e44ee80373a3f692734 
>   src/sched/sched.cpp 012af0508eeceeccd168b29f36fa258d20b28c21 
>   src/slave/main.cpp 364dc7fc7ab2e3cef01aea7267dafa014b60e2b9 
>   src/version/version_info.hpp PRE-CREATION 
>   src/version/version_info.cpp PRE-CREATION 
> 
> Diff: https://reviews.apache.org/r/37024/diff/
> 
> 
> Testing
> -------
> 
> Manual test result:
> 
> ```
> $ curl http://localhost:5050/version 2>/dev/null|jq .
> 
> {
>   "version": "0.24.0",
>   "build_user": "haosdent",
>   "build_time": 1439702338,
>   "build_date": "2015-08-16 13:18:58"
> }
> ```
> 
> 
> Thanks,
> 
> haosdent huang
> 
>