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Posted to dev@mesos.apache.org by Ian Downes <ia...@gmail.com> on 2014/10/24 23:54:01 UTC

Review Request 27165: Add ns::pid::destroy() to destroy a pid namespace.

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/27165/
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Review request for mesos and Ben Mahler.


Repository: mesos-git


Description
-------

All processes are signalled with SIGKILL then reaped. The order of
signalling is not determined, i.e., generally the init pid is not the
first pid signalled.


Diffs
-----

  src/linux/ns.hpp PRE-CREATION 
  src/tests/ns_tests.cpp PRE-CREATION 

Diff: https://reviews.apache.org/r/27165/diff/


Testing
-------


Thanks,

Ian Downes


Re: Review Request 27165: Add ns::pid::destroy() to destroy a pid namespace.

Posted by Mesos ReviewBot <de...@mesos.apache.org>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/27165/#review58430
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Bad patch!

Reviews applied: [27091, 27091]

Failed command: ./support/apply-review.sh -n -r 27091

Error:
 2014-10-24 23:11:12 URL:https://reviews.apache.org/r/27091/diff/raw/ [16720/16720] -> "27091.patch" [1]
error: patch failed: src/Makefile.am:406
error: src/Makefile.am: patch does not apply
error: src/linux/ns.hpp: already exists in index
error: patch failed: src/slave/containerizer/isolators/network/port_mapping.cpp:45
error: src/slave/containerizer/isolators/network/port_mapping.cpp: patch does not apply
error: src/tests/ns_tests.cpp: already exists in index
error: src/tests/setns_test_helper.hpp: already exists in index
error: src/tests/setns_test_helper.cpp: already exists in index
Failed to apply patch

- Mesos ReviewBot


On Oct. 24, 2014, 9:54 p.m., Ian Downes wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/27165/
> -----------------------------------------------------------
> 
> (Updated Oct. 24, 2014, 9:54 p.m.)
> 
> 
> Review request for mesos and Ben Mahler.
> 
> 
> Repository: mesos-git
> 
> 
> Description
> -------
> 
> All processes are signalled with SIGKILL then reaped. The order of
> signalling is not determined, i.e., generally the init pid is not the
> first pid signalled.
> 
> 
> Diffs
> -----
> 
>   src/linux/ns.hpp PRE-CREATION 
>   src/tests/ns_tests.cpp PRE-CREATION 
> 
> Diff: https://reviews.apache.org/r/27165/diff/
> 
> 
> Testing
> -------
> 
> make check # new test added
> 
> 
> Thanks,
> 
> Ian Downes
> 
>


Re: Review Request 27165: Add ns::pid::destroy() to destroy a pid namespace.

Posted by Ben Mahler <be...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/27165/#review58441
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Ship it!



src/linux/ns.hpp
<https://reviews.apache.org/r/27165/#comment99446>

    Can you hide this in an internal namespace?
    
    This can just return Nothing directly.



src/linux/ns.hpp
<https://reviews.apache.org/r/27165/#comment99451>

    Can you move this above the call to getns?



src/tests/ns_tests.cpp
<https://reviews.apache.org/r/27165/#comment99459>

    children



src/tests/ns_tests.cpp
<https://reviews.apache.org/r/27165/#comment99461>

    Can we use ROOT?


- Ben Mahler


On Oct. 24, 2014, 9:54 p.m., Ian Downes wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/27165/
> -----------------------------------------------------------
> 
> (Updated Oct. 24, 2014, 9:54 p.m.)
> 
> 
> Review request for mesos and Ben Mahler.
> 
> 
> Repository: mesos-git
> 
> 
> Description
> -------
> 
> All processes are signalled with SIGKILL then reaped. The order of
> signalling is not determined, i.e., generally the init pid is not the
> first pid signalled.
> 
> 
> Diffs
> -----
> 
>   src/linux/ns.hpp PRE-CREATION 
>   src/tests/ns_tests.cpp PRE-CREATION 
> 
> Diff: https://reviews.apache.org/r/27165/diff/
> 
> 
> Testing
> -------
> 
> make check # new test added
> 
> 
> Thanks,
> 
> Ian Downes
> 
>


Re: Review Request 27165: Add ns::pid::destroy() to destroy a pid namespace.

Posted by Ian Downes <ia...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/27165/
-----------------------------------------------------------

(Updated Oct. 24, 2014, 2:54 p.m.)


Review request for mesos and Ben Mahler.


Repository: mesos-git


Description
-------

All processes are signalled with SIGKILL then reaped. The order of
signalling is not determined, i.e., generally the init pid is not the
first pid signalled.


Diffs
-----

  src/linux/ns.hpp PRE-CREATION 
  src/tests/ns_tests.cpp PRE-CREATION 

Diff: https://reviews.apache.org/r/27165/diff/


Testing (updated)
-------

make check # new test added


Thanks,

Ian Downes