cpu spike on HUP

Gary Barrueto gary at justin.tv
Sat Oct 30 13:13:23 MSD 2010

On 10/29/2010 11:07 PM, Igor Sysoev wrote:
>> I just sent a HUP signal to nginx and the cpu shot up to 55% user and
>> another 10% sys.
> Do you send a HUP signal to master process only or to worker processes too ?

I sent the HUP signal to the master process.


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