108825446 opened a new issue, #11717: URL: https://github.com/apache/apisix/issues/11717
### Description I've used the java-plugin(0.4) for authentication and authorisation in Apisix, and have deployed 5 nodes, each with 2 CPU 8G RAM. It runs fine daily, however, if the number of requests per second exceeds 400, or it has been running for some time, it will then error. The error log is as follows: 2024/11/06 01:23:46 [error] 106#106: *1347056151 [lua] init.lua:889: phase_func(): failed to connect to the unix socket unix:/usr/local/apisix/conf/apisix-1.sock: connection refused, client: 192.60.6.1, server: _, request: "POST /XXXX HTTP/1.1", host: "xxxx.com:80" 2024-11-06 09:23:46.327 2024/11/06 01:23:46 [warn] 106#106: *1347056151 [lua] plugin.lua:1107: run_plugin(): ext-plugin-pre-req exits with http status code 503, client: 192.60.6.1, server: _, request: "POST /XXXX HTTP/1.1", host: "xxx.com:80" 2024-11-06 09:23:46.327 2024/11/06 01:23:46 [error] 106#106: *1347056151 connect() to unix:/usr/local/apisix/conf/apisix-1.sock failed (111: Connection refused), client: 192.60.6.1, server: _, request: "POST /xxxx HTTP/1.1", host: "xxx.com:80" Could this issue be occurring due to some configuration problem or is it something else? What can I do to prevent it? ### Environment - APISIX version (run `apisix version`): 3.6.0 - Operating system (run `uname -a`): - OpenResty / Nginx version (run `openresty -V` or `nginx -V`): - etcd version, if relevant (run `curl http://127.0.0.1:9090/v1/server_info`): - APISIX Dashboard version, if relevant: 3.0 - Plugin runner version, for issues related to plugin runners: ext-plugin-pre-req, ext-plugin-post-resp - LuaRocks version, for installation issues (run `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]
