[openstack-dev] [Quantum] Eventlet and Zombie Processes

Robert Kukura rkukura at redhat.com
Sun Aug 12 05:24:14 UTC 2012


On 08/12/2012 01:20 AM, Gary Kotton wrote:
> On 08/12/2012 07:21 AM, Johannes Erdfelt wrote:
>> On Sun, Aug 12, 2012, Gary Kotton<gkotton at redhat.com>  wrote:
>>>>> I have found the following:
>>>>> https://bugs.launchpad.net/nova/+bug/718390 - I was unable to find
>>>>> the code that was patched to fix the problem.
>>>> That was pre-git. You can find the patch at this page and clicking on
>>>> "Diff: 19 lines (-1/+1) 1 file modified":
>>>>
>>>> https://code.launchpad.net/~soren/nova/eventlet-subprocess
>>>>
>>>>> For a test I used the execute function from nova. This did not help.
>>>>>
>>>>> Does anybody have an idea how to address this?
>>>> Hopefully the same patch helps.
>>> Thank you. Yes, this helps. In the nova/utils.py I see that this is
>>> no longer used. Any idea why?
>> I still see the eventlet version of subprocess being used in
>> nova/utils.py
>>
>> Why don't you think it's no longer used?
> 
> Sorry, this is my bad. I made a mistake. This fix you suggested works.

Gary, does this fix the zombies as well as the exit codes always being 0?

-Bob

I had disc
> Thank you
> Gary
>>
>> JE
>>
> 
> 
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