zuiyangqingzhou opened a new issue #4583: URL: https://github.com/apache/apisix/issues/4583
### Issue description The default_conn_delay of the limit-conn plug-in is used to control the delay of forwarding to upstreams when the connection exceeds a certain threshold, but after actual testing, it is found that this delay time is not strictly in accordance with the configured delay time. https://github.com/openresty/lua-resty-limit-traffic/blob/master/lib/resty/limit/conn.lua#L98-L101 It is found in the source code of lua-resty-limit-traffic that there is a certain calculation logic for the delay time. If req_latency is nil, the delay time is strictly in accordance with the user-defined delay time I think a control parameter should be added in apisix to let users decide whether the delay time should be strictly in accordance with the configured time What do you think？ ### Environment Request help without environment information will be ignored or closed. * apisix version (cmd: `apisix version`): * OS (cmd: `uname -a`): * OpenResty / Nginx version (cmd: `nginx -V` or `openresty -V`): * etcd version, if have (cmd: run `curl http://127.0.0.1:9090/v1/server_info` to get the info from server-info API): * apisix-dashboard version, if have: * luarocks version, if the issue is about installation (cmd: `luarocks --version`): -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
