tree 321727a890c175f7238b6b12662561b9fd44533e
parent a9f9293a1dbdbbe73ed581c8f04417a736f31926
author Vladimir Homutov <vl@nginx.com> 1538564931 +0300
committer Vladimir Homutov <vl@nginx.com> 1538564931 +0300

Upstream: proxy_socket_keepalive and friends.

The directives enable the use of the SO_KEEPALIVE option on
upstream connections.  By default, the value is left unchanged.