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https://issues.apache.org/jira/browse/MESOS-930?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nikita Vetoshkin updated MESOS-930:
-----------------------------------

    Description: 
This ticket is the result of the discussion started in mailing list 
(http://www.mail-archive.com/[email protected]/msg05477.html).
It would be great if Mesos provided protocol for slave<->executor communication 
additionally to currently provided c++ based language bindings.
ocumenting
wire protocol could open ways to implement Executors in pure python or
golang or any other language. It could provide some benefits:
  * in Python one could use gevent which is pretty popular
  * golang has it's own eventloop builtin
  * pure language binding could save a lot of trouble bridging with
unfriendly C++
  * building and using pure language client could be performed using native
tools like `pip install` or `go get` without need to establish c++ dev
environment.

Before moving any further we need to decide, if this is actually a good thing 
to do. According to discussion in mail list - looks like it's worth doing.

So next logical thing is to decide:
  * should protocol be something utterly new
  * should we document current protocol used by libprocess
  * should libprocess protocol be brushed a little before documenting it for 
external implementation

While waiting for discussion I'd like to start documenting current protocol. 
Where can one do it in a way suitable for comments? RB?

  was:
This ticket is the result of the discussion started in 
((http://www.mail-archive.com/[email protected]/msg05477.html mailing list)).
It would be great if Mesos provided protocol for slave<->executor communication 
additionally to currently provided c++ based language bindings.
ocumenting
wire protocol could open ways to implement Executors in pure python or
golang or any other language. It could provide some benefits:
  * in Python one could use gevent which is pretty popular
  * golang has it's own eventloop builtin
  * pure language binding could save a lot of trouble bridging with
unfriendly C++
  * building and using pure language client could be performed using native
tools like `pip install` or `go get` without need to establish c++ dev
environment.

Before moving any further we need to decide, if this is actually a good thing 
to do. According to discussion in mail list - looks like it's worth doing.

So next logical thing is to decide:
  * should protocol be something utterly new
  * should we document current protocol used by libprocess
  * should libprocess protocol be brushed a little before documenting it for 
external implementation

While waiting for discussion I'd like to start documenting current protocol. 
Where can one do it in a way suitable for comments? RB?


> Provide slave<->executor protocol
> ---------------------------------
>
>                 Key: MESOS-930
>                 URL: https://issues.apache.org/jira/browse/MESOS-930
>             Project: Mesos
>          Issue Type: Improvement
>          Components: general
>            Reporter: Nikita Vetoshkin
>            Priority: Minor
>
> This ticket is the result of the discussion started in mailing list 
> (http://www.mail-archive.com/[email protected]/msg05477.html).
> It would be great if Mesos provided protocol for slave<->executor 
> communication additionally to currently provided c++ based language bindings.
> ocumenting
> wire protocol could open ways to implement Executors in pure python or
> golang or any other language. It could provide some benefits:
>   * in Python one could use gevent which is pretty popular
>   * golang has it's own eventloop builtin
>   * pure language binding could save a lot of trouble bridging with
> unfriendly C++
>   * building and using pure language client could be performed using native
> tools like `pip install` or `go get` without need to establish c++ dev
> environment.
> Before moving any further we need to decide, if this is actually a good thing 
> to do. According to discussion in mail list - looks like it's worth doing.
> So next logical thing is to decide:
>   * should protocol be something utterly new
>   * should we document current protocol used by libprocess
>   * should libprocess protocol be brushed a little before documenting it for 
> external implementation
> While waiting for discussion I'd like to start documenting current protocol. 
> Where can one do it in a way suitable for comments? RB?



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