tangmin823 opened a new issue, #9348: URL: https://github.com/apache/apisix/issues/9348
### Description 2023/04/20 20:55:35 [error] 544#544: *387663 [lua] kafka.lua:58: handle_upstream(): failed to initialize pubsub module, err: bad "upgrade" request header: nil, client: [192.168.100.75](http://192.168.100.75/), server: _, request: "POST /aa HTTP/1.1", host: "[192.168.20.41:9080](http://192.168.20.41:9080/)" ### Environment - APISIX version (run `apisix version`): 3.2 - Operating system (run `uname -a`): centos - OpenResty / Nginx version (run `openresty -V` or `nginx -V`): openresty/1.21.4.1 - etcd version, if relevant (run `curl http://127.0.0.1:9090/v1/server_info`): etcd Version: 3.4.13 - APISIX Dashboard version, if relevant: 3.2 - Plugin runner version, for issues related to plugin runners: no use kafka-proxy, because no need to use SASL - LuaRocks version, for installation issues (run `luarocks --version`): /usr/bin/luarocks 2.3.0 -- 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]
