YeZiZhen opened a new issue #3978: URL: https://github.com/apache/apisix/issues/3978
### Issue description ### Environment * apisix version (cmd: `apisix version`):2.3 * OS (cmd: `uname -a`):Linux ubuntu 5.4.0-70-generic #78-Ubuntu SMP Fri Mar 19 13:29:52 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux * OpenResty / Nginx version (cmd: `nginx -V` or `openresty -V`):nginx version: openresty/1.19.3.1 built by gcc 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04) built with OpenSSL 1.1.1g 21 Apr 2020 TLS SNI support enabled configure arguments: --prefix=/usr/local/openresty/nginx --with-cc-opt='-O2 -I/usr/local/openresty/openssl/include' --add-module=../ngx_devel_kit-0.3.1 --add-module=../echo-nginx-module-0.62 --add-module=../xss-nginx-module-0.06 --add-module=../ngx_coolkit-0.2 --add-module=../set-misc-nginx-module-0.32 --add-module=../form-input-nginx-module-0.12 --add-module=../encrypted-session-nginx-module-0.08 --add-module=../srcache-nginx-module-0.32 --add-module=../ngx_lua-0.10.19 --add-module=../ngx_lua_upstream-0.07 --add-module=../headers-more-nginx-module-0.33 --add-module=../array-var-nginx-module-0.05 --add-module=../memc-nginx-module-0.19 --add-module=../redis2-nginx-module-0.15 --add-module=../redis-nginx-module-0.3.7 --add-module=../rds-json-nginx-module-0.15 --add-module=../rds-csv-nginx-module-0.09 --add-module=../ngx_stream_lua-0.0.9 --with-ld-opt='-Wl,-rpath,/usr/local/openresty/luajit/lib -L/usr/local/openresty/openssl/lib -Wl,-rpath=/usr/local/openresty/openssl/lib' --with-htt p_v2_module --with-http_stub_status_module --with-http_realip_module --with-stream --with-stream_ssl_module --with-stream_ssl_preread_module --with-http_ssl_module * etcd version, if have (cmd: run `curl http://127.0.0.1:9090/v1/server_info` to get the info from server-info API):etcd Version: 3.4.13 * apisix-dashboard version, if have: ### Minimal test code / Steps to reproduce the issue 1.在apisix-2.3\apisix\plugins下添加新插件，保存，命名正确 2.执行curl http://127.0.0.1:9000/apisix/admin/plugins/reload -H 'X-API-KEY: westone' -X PUT返回done 3.执行curl http://127.0.0.1:9000/apisix/admin/plugins/list -H 'X-API-KEY: westone' -X GET后并没有新添加的插件，对已有的插件更改也没有产生变化 4.定义新的route使用新插件提示未知的插件 ### What's the actual result? (including assertion message & call stack if applicable) ### What's the expected result? -- 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. For queries about this service, please contact Infrastructure at: [email protected]
