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author | Simon Eskildsen <simon.eskildsen@shopify.com> | 2017-03-06 16:32:02 -0500 |
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committer | Eric Wong <e@80x24.org> | 2017-03-07 22:43:29 +0000 |
commit | beaee769c6553bf4e0260be2507b8235f0aa764f (patch) | |
tree | 56b3d1904ce56bb1ddf8180cd44f076a1f0bc866 /setup.rb | |
parent | 73e1ce827faad59bfcaff0bc758c8255a5e4f747 (diff) | |
download | unicorn-beaee769c6553bf4e0260be2507b8235f0aa764f.tar.gz |
* Use a frozen empty array and a class variable for TCP_Info to avoid garbage. As far as I can tell, this shouldn't result in any garbage on any requests (other than on the first request). * Pass listener socket to #read to only check the client connection on a TCP server. * Short circuit CLOSE_WAIT after ESTABLISHED since in my testing it's the most common state after ESTABLISHED, it makes the numbers un-ordered, though. But comment should make it OK. * Definition of of `check_client_connection` based on whether Raindrops::TCP_Info is defined, instead of the class variable approach. * Changed the unit tests to pass a `nil` listener. Tested on our staging environment, and still works like a dream. I should note that I got the idea between this patch into Puma as well! https://github.com/puma/puma/pull/1227 [ew: squashed in temporary change for oob_gc.rb, but we'll come up with a different change to avoid breaking gctools <https://github.com/tmm1/gctools>] Acked-by: Eric Wong <e@80x24.org>
Diffstat (limited to 'setup.rb')
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