nginx/src
Maxim Dounin e240d88d44 Core: added a warning about reusing connections.
Previously, reusing connections happened silently and was only
visible in monitoring systems.  This was shown to be not very user-friendly,
and administrators often didn't realize there were too few connections
available to withstand the load, and configured timeouts (keepalive_timeout
and http2_idle_timeout) were effectively reduced to keep things running.

To provide at least some information about this, a warning is now logged
(at most once per second, to avoid flooding the logs).
2020-08-10 18:52:59 +03:00
..
core Core: added a warning about reusing connections. 2020-08-10 18:52:59 +03:00
event SSL: fixed shutdown handling. 2020-08-10 18:52:09 +03:00
http SSL: disabled sending shutdown after ngx_http_test_reading(). 2020-08-10 18:52:34 +03:00
mail SSL: fixed ssl_verify_client error message. 2019-09-16 19:26:42 +03:00
misc Style: aligned ngx_null_command. 2017-07-12 11:34:04 +03:00
os Cache: introduced min_free cache clearing. 2020-06-22 18:03:00 +03:00
stream Stream: fixed processing of zero length UDP packets (ticket #1982). 2020-06-08 11:40:34 +03:00