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Posted to reviews@mesos.apache.org by Klaus Ma <kl...@gmail.com> on 2016/01/08 07:55:01 UTC

Re: Review Request 41858: Added helper functions to kill executor.

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/41858/
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(Updated Jan. 8, 2016, 2:55 p.m.)


Review request for mesos, Ben Mahler, Guangya Liu, Artem Harutyunyan, Joris Van Remoortere, Joseph Wu, and Jian Qiu.


Summary (updated)
-----------------

Added helper functions to kill executor.


Bugs: MESOS-4265
    https://issues.apache.org/jira/browse/MESOS-4265


Repository: mesos


Description
-------

kill executors helper


Diffs
-----

  src/slave/slave.hpp b7586ce42bfac9d9885a3eb8d82deb94680c236c 
  src/slave/slave.cpp 9d80c96d8e28085c7fa47ce21b9b055c0926d12c 

Diff: https://reviews.apache.org/r/41858/diff/


Testing
-------


Thanks,

Klaus Ma


Re: Review Request 41858: Added helper functions to kill executor.

Posted by Klaus Ma <kl...@gmail.com>.

> On Jan. 8, 2016, 3:49 p.m., Jian Qiu wrote:
> > src/slave/slave.cpp, line 4886
> > <https://reviews.apache.org/r/41858/diff/2/?file=1187210#file1187210line4886>
> >
> >     Should this be used also by qos_correction?
> 
> Guangya Liu wrote:
>     Want to leverage but because of `log` issues, the `qosCorrections` has many special logs related with QoS controller, it is difficult to make `qosCorrections` leverage this. Do you have any idea/comments for how to improve?
> 
> Joseph Wu wrote:
>     I would recommend refactoring out the body of `if (correction.type() == QoSCorrection::KILL) {`.
>     
>     Instead of logging directly, return an `Option<Error>`.  
>     The QoS controller can do `LOG(WARNING) << "Ignoring QoS correction KILL: " << error.get();`.

@Joseph, good suggestion. I'll move the common part into a function.


- Klaus


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/41858/#review113429
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On Jan. 8, 2016, 3:02 p.m., Klaus Ma wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/41858/
> -----------------------------------------------------------
> 
> (Updated Jan. 8, 2016, 3:02 p.m.)
> 
> 
> Review request for mesos, Ben Mahler, Guangya Liu, Artem Harutyunyan, Joris Van Remoortere, Joseph Wu, and Jian Qiu.
> 
> 
> Bugs: MESOS-4265
>     https://issues.apache.org/jira/browse/MESOS-4265
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> kill executors helper
> 
> 
> Diffs
> -----
> 
>   src/slave/slave.hpp b7586ce42bfac9d9885a3eb8d82deb94680c236c 
>   src/slave/slave.cpp 90d0fecd2d83fd174134870a577ac59d79c0006f 
> 
> Diff: https://reviews.apache.org/r/41858/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Klaus Ma
> 
>


Re: Review Request 41858: Added helper functions to kill executor.

Posted by Joseph Wu <jo...@mesosphere.io>.

> On Jan. 7, 2016, 11:49 p.m., Jian Qiu wrote:
> > src/slave/slave.cpp, line 4886
> > <https://reviews.apache.org/r/41858/diff/2/?file=1187210#file1187210line4886>
> >
> >     Should this be used also by qos_correction?
> 
> Guangya Liu wrote:
>     Want to leverage but because of `log` issues, the `qosCorrections` has many special logs related with QoS controller, it is difficult to make `qosCorrections` leverage this. Do you have any idea/comments for how to improve?

I would recommend refactoring out the body of `if (correction.type() == QoSCorrection::KILL) {`.

Instead of logging directly, return an `Option<Error>`.  
The QoS controller can do `LOG(WARNING) << "Ignoring QoS correction KILL: " << error.get();`.


- Joseph


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/41858/#review113429
-----------------------------------------------------------


On Jan. 7, 2016, 11:02 p.m., Klaus Ma wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/41858/
> -----------------------------------------------------------
> 
> (Updated Jan. 7, 2016, 11:02 p.m.)
> 
> 
> Review request for mesos, Ben Mahler, Guangya Liu, Artem Harutyunyan, Joris Van Remoortere, Joseph Wu, and Jian Qiu.
> 
> 
> Bugs: MESOS-4265
>     https://issues.apache.org/jira/browse/MESOS-4265
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> kill executors helper
> 
> 
> Diffs
> -----
> 
>   src/slave/slave.hpp b7586ce42bfac9d9885a3eb8d82deb94680c236c 
>   src/slave/slave.cpp 90d0fecd2d83fd174134870a577ac59d79c0006f 
> 
> Diff: https://reviews.apache.org/r/41858/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Klaus Ma
> 
>


Re: Review Request 41858: Added helper functions to kill executor.

Posted by Guangya Liu <gy...@gmail.com>.

> On 一月 8, 2016, 7:49 a.m., Jian Qiu wrote:
> > src/slave/slave.cpp, line 4886
> > <https://reviews.apache.org/r/41858/diff/2/?file=1187210#file1187210line4886>
> >
> >     Should this be used also by qos_correction?

Want to leverage but because of `log` issues, the `qosCorrections` has many special logs related with QoS controller, it is difficult to make `qosCorrections` leverage this. Do you have any idea/comments for how to improve?


- Guangya


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/41858/#review113429
-----------------------------------------------------------


On 一月 8, 2016, 7:02 a.m., Klaus Ma wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/41858/
> -----------------------------------------------------------
> 
> (Updated 一月 8, 2016, 7:02 a.m.)
> 
> 
> Review request for mesos, Ben Mahler, Guangya Liu, Artem Harutyunyan, Joris Van Remoortere, Joseph Wu, and Jian Qiu.
> 
> 
> Bugs: MESOS-4265
>     https://issues.apache.org/jira/browse/MESOS-4265
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> kill executors helper
> 
> 
> Diffs
> -----
> 
>   src/slave/slave.hpp b7586ce42bfac9d9885a3eb8d82deb94680c236c 
>   src/slave/slave.cpp 90d0fecd2d83fd174134870a577ac59d79c0006f 
> 
> Diff: https://reviews.apache.org/r/41858/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Klaus Ma
> 
>


Re: Review Request 41858: Added helper functions to kill executor.

Posted by Jian Qiu <qi...@cn.ibm.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/41858/#review113429
-----------------------------------------------------------



src/slave/slave.cpp (line 4886)
<https://reviews.apache.org/r/41858/#comment174062>

    Should this be used also by qos_correction?


- Jian Qiu


On 一月 8, 2016, 7:02 a.m., Klaus Ma wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/41858/
> -----------------------------------------------------------
> 
> (Updated 一月 8, 2016, 7:02 a.m.)
> 
> 
> Review request for mesos, Ben Mahler, Guangya Liu, Artem Harutyunyan, Joris Van Remoortere, Joseph Wu, and Jian Qiu.
> 
> 
> Bugs: MESOS-4265
>     https://issues.apache.org/jira/browse/MESOS-4265
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> kill executors helper
> 
> 
> Diffs
> -----
> 
>   src/slave/slave.hpp b7586ce42bfac9d9885a3eb8d82deb94680c236c 
>   src/slave/slave.cpp 90d0fecd2d83fd174134870a577ac59d79c0006f 
> 
> Diff: https://reviews.apache.org/r/41858/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Klaus Ma
> 
>


Re: Review Request 41858: Added helper functions to kill executor.

Posted by Klaus Ma <kl...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/41858/
-----------------------------------------------------------

(Updated March 11, 2016, 2:56 p.m.)


Review request for mesos, Ben Mahler, Guangya Liu, Artem Harutyunyan, Joris Van Remoortere, Joseph Wu, and Jian Qiu.


Changes
-------

rebase


Bugs: MESOS-4265
    https://issues.apache.org/jira/browse/MESOS-4265


Repository: mesos


Description
-------

kill executors helper


Diffs (updated)
-----

  src/slave/slave.hpp 7520cc356e2b1b7f5fff15f33071a46a7b05e762 
  src/slave/slave.cpp 840534ff0687e82ed063c386e36bbabada230697 

Diff: https://reviews.apache.org/r/41858/diff/


Testing
-------


Thanks,

Klaus Ma


Re: Review Request 41858: Added helper functions to kill executor.

Posted by Klaus Ma <kl...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/41858/
-----------------------------------------------------------

(Updated Jan. 8, 2016, 3:02 p.m.)


Review request for mesos, Ben Mahler, Guangya Liu, Artem Harutyunyan, Joris Van Remoortere, Joseph Wu, and Jian Qiu.


Changes
-------

address comments


Bugs: MESOS-4265
    https://issues.apache.org/jira/browse/MESOS-4265


Repository: mesos


Description
-------

kill executors helper


Diffs (updated)
-----

  src/slave/slave.hpp b7586ce42bfac9d9885a3eb8d82deb94680c236c 
  src/slave/slave.cpp 90d0fecd2d83fd174134870a577ac59d79c0006f 

Diff: https://reviews.apache.org/r/41858/diff/


Testing
-------


Thanks,

Klaus Ma