https://bz.apache.org/bugzilla/show_bug.cgi?id=65642
Bug ID: 65642 Summary: mod_proxy: retry-directive does not work anymore Product: Apache httpd-2 Version: 2.4.51 Hardware: Other Status: NEW Severity: major Priority: P2 Component: mod_proxy Assignee: bugs@httpd.apache.org Reporter: max.moebi...@gmail.com Target Milestone: --- Until Version 2.4.16 (last version I checked) the reverse proxy deactivated a worker in case the URL was down for "retry"-Seconds. Configuration: ProxyPass /YYYYY/XXX/ http://XXX:1234/ retry=5 connectiontimeout=30 Example from 2.4.16 Log (subsequent requests to the same backend are answered immediately with return-code 503): [Tue Sep 21 10:42:35.663877 2021] [proxy_http:error] [pid 9144:tid 8124] [client x.x.x.x:50803] AH01114: HTTP: failed to make connection to backend: XXX [Tue Sep 21 10:44:12.192333 2021] [proxy:error] [pid 9144:tid 7668] (OS 10060)A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. : AH00957: HTTP: attempt to connect to y.y.y.y:1234 (XXX) failed [Tue Sep 21 10:44:12.192333 2021] [proxy:error] [pid 9144:tid 7668] AH00959: ap_proxy_connect_backend disabling worker for (XXX) for 5s [Tue Sep 21 10:44:12.192333 2021] [proxy_http:error] [pid 9144:tid 7668] [client x.x.x.x:50837] AH01114: HTTP: failed to make connection to backend: XXX [Tue Sep 21 10:44:12.736341 2021] [proxy:error] [pid 9144:tid 5972] AH00940: HTTP: disabled connection for (XXX) [Tue Sep 21 10:44:12.752309 2021] [proxy:error] [pid 9144:tid 5972] AH00940: HTTP: disabled connection for (XXX) [Tue Sep 21 10:44:12.769313 2021] [proxy:error] [pid 9144:tid 5972] AH00940: HTTP: disabled connection for (XXX) [Tue Sep 21 10:44:12.785412 2021] [proxy:error] [pid 9144:tid 5972] AH00940: HTTP: disabled connection for (XXX) Current Version 2.4.51 does not respect the retry-setting. It does not disable the worker. Subsequent requests have to wait for 20s: [Tue Oct 19 10:17:30.891993 2021] [proxy_http:error] [pid 15356:tid 7156] [client x.x.x.x:51075] AH01114: HTTP: failed to make connection to backend: XXX [Tue Oct 19 10:17:51.910382 2021] [proxy:error] [pid 15356:tid 8112] (OS 10060)A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. : AH00957: http: attempt to connect to y.y.y.y:1234 (XXX) failed [Tue Oct 19 10:17:51.910382 2021] [proxy_http:error] [pid 15356:tid 8112] [client x.x.x.x:51079] AH01114: HTTP: failed to make connection to backend: XXX [Tue Oct 19 10:18:12.975273 2021] [proxy:error] [pid 15356:tid 8112] (OS 10060)A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. : AH00957: http: attempt to connect to y.y.y.y:1234 (XXX) failed -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: bugs-unsubscr...@httpd.apache.org For additional commands, e-mail: bugs-h...@httpd.apache.org