> On Nov. 23, 2015, 4:08 p.m., haosdent huang wrote:
> > I think keep the sync of these files when flags add or delete Protobuf 
> > fields a bit hard. Is it possible to change flags stringify protobuf 
> > objects as json string

Thanks hasdent. I do not think we can overload or have a specialized stringify 
for google::protobuf::Message since it is an abstract class. How about 
rewriting the operator<< overload for each protobuf flag? We can change 
https://github.com/apache/mesos/blob/master/include/mesos/authorizer/authorizer.hpp#L138
 to "return stream << JSON::protobuf(acls)". However, it still needs change for 
each protobuf flag. Any thought?


- Jian


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On Nov. 23, 2015, 5:56 a.m., Jian Qiu wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/40224/
> -----------------------------------------------------------
> 
> (Updated Nov. 23, 2015, 5:56 a.m.)
> 
> 
> Review request for mesos, Ben Mahler and haosdent huang.
> 
> 
> Bugs: MESOS-3792
>     https://issues.apache.org/jira/browse/MESOS-3792
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Fix wrong flags infos in /state and /flags. We should convert protobuf type 
> flag to JSON object explicitly instead of relying on stringify
> 
> 
> Diffs
> -----
> 
>   src/master/http.cpp b0bec97ee69413bb70c2673c4ae49e74988796bf 
> 
> Diff: https://reviews.apache.org/r/40224/diff/
> 
> 
> Testing
> -------
> 
> make & make check
> 
> ./mesos-master.sh --work_dir=/tmp/mesos --acls='{"register_frameworks": 
> [{"principals": { "type": "ANY" },"roles": { "values": ["a"] }}],"run_tasks": 
> [{"principals": { "values": ["a", "b"] },"users": { "values": ["c"] 
> }}],"shutdown_frameworks": [{"principals": { "values": ["a", "b"] 
> },"framework_principals": { "values": ["c"] }}]}'
> 
> curl http://master:5050/state
> curl http://master:5050/flag
> 
> 
> Thanks,
> 
> Jian Qiu
> 
>

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