ipanocloud opened a new issue, #9698: URL: https://github.com/apache/apisix/issues/9698
### Current Behavior When conducting a load test with 200 concurrent requests, APIsix is experiencing a high number of errors. ### Expected Behavior APIsix is not generating any error logs ### Error Logs 2023/06/19 17:39:46 [error] 43#43: in lua semaphore gc wait queue is not empty while the semaphore 00007F2C17B640F8 is being destroyed -- | | 2023/06/19 17:39:13 [error] 43#43: in lua semaphore gc wait queue is not empty while the semaphore 00007F2C17B64578 is being destroyed | | 2023/06/19 17:38:42 [error] 43#43: in lua semaphore gc wait queue is not empty while the semaphore 00007F2C17B640F8 is being destroyed | | 2023/06/19 17:33:25 [error] 43#43: in lua semaphore gc wait queue is not empty while the semaphore 00007F2C17B640F8 is being destroyed | | 2023/06/19 17:24:56 [error] 43#43: in lua semaphore gc wait queue is not empty while the semaphore 00007F2C17B64F08 is being destroyed | | 2023/06/19 17:24:54 [error] 43#43: in lua semaphore gc wait queue is not empty while the semaphore 00007F2C17B64F08 is being destroyed | | 2023/06/19 16:59:27 [error] 43#43: *4407572 [lua] client.lua:155: ping(): Agent ping fails, failed to parse domain: failed to query the DNS server: dns server error: 3 name error, context: ngx.timer | | 2023/06/19 16:59:27 [error] 43#43: *4407572 [lua] resolver.lua:47: parse_domain(): failed to parse domain: skywalking.skywalking.svc.cluster.local, error: failed to query the DNS server: dns server error: 3 name error, context: ngx.timer | | 2023/06/19 16:51:18 [error] 43#43: *4380029 [lua] client.lua:155: ping(): Agent ping fails, failed to parse domain: failed to query the DNS server: dns server error: 3 name error, context: ngx.timer | | 2023/06/19 16:51:18 [error] 43#43: *4380029 [lua] resolver.lua:47: parse_domain(): failed to parse domain: skywalking.skywalking.svc.cluster.local, error: failed to query the DNS server: dns server error: 3 name error, context: ngx.timer | | 2023/06/19 16:49:46 [error] 44#44: in lua semaphore gc wait queue is not empty while the semaphore 00007F2C17B67308 is being destroyed | | 2023/06/19 16:45:26 [error] 43#43: in lua semaphore gc wait queue is not empty while the semaphore 00007F2C17B64578 is being destroyed | | 2023/06/19 16:44:31 [error] 44#44: in lua semaphore gc wait queue is not empty while the semaphore 00007F2C17B671E8 is being destroyed | | 2023/06/19 16:38:04 [error] 44#44: in lua semaphore gc wait queue is not empty while the semaphore 00007F2C17B67308 is being destroyed ### Steps to Reproduce 1. run apisix&etcd image in k8s ### Environment - APISIX version (run `apisix version`): - 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: - Plugin runner version, for issues related to plugin runners: - 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]
