Maintaining capacity during deploys

Tony Arcieri tony.arcieri at
Fri Nov 30 01:40:22 UTC 2012

On Thu, Nov 29, 2012 at 5:28 PM, Devin Ben-Hur <dbenhur at> wrote:
> A better solution is to use a profiler to identify what extra work is being
> done when an unwarm worker gets its first request and move that work into an
> initialization step which occurs before fork when run with app preload
> enabled.

I've done that, unfortunately that work is connection setup which must
happen after forking or otherwise file descriptors would wind up
shared between processes.

Tony Arcieri

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