gxthrj opened a new issue #4571: URL: https://github.com/apache/apisix/issues/4571
### Issue description When`Skywalking` plugin is enabled both in Global and Route rules. The route will be failed. ``` curl: (52) Empty reply from server ``` ### Environment * apisix version (cmd: `apisix version`): 2.6 * OS (cmd: `uname -a`): centos 7 and docker ### Minimal test code / Steps to reproduce the issue Bug report without steps to reproduce will be ignored or closed. 1. Binding `skywalking` plugin in route ``` curl http://127.0.0.1:9080/apisix/admin/routes/1 -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' -X PUT -d ' { "methods": ["GET"], "uris": [ "/*" ], "plugins": { "skywalking": { "sample_ratio": 1 } }, "upstream": { "type": "roundrobin", "nodes": { "httpbin.org": 1 } } }' ``` 2. take a request ``` curl -i http://127.0.0.1:9080/ip HTTP/1.1 200 OK Content-Type: application/json Content-Length: 45 Connection: keep-alive Date: Fri, 09 Jul 2021 03:29:39 GMT Access-Control-Allow-Origin: * Access-Control-Allow-Credentials: true Server: APISIX/2.6 { "origin": "172.19.0.1, 58.208.180.202" } ``` 3.Now add Global rule with `skywalking` plugin. ``` curl -X PUT \ http://127.0.0.1:9080/apisix/admin/global_rules/1 \ -H 'Content-Type: application/json' \ -H 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' \ -d '{ "plugins": { "skywalking": { "sample_ratio":1 } } }' ``` 4. take a request ``` curl -iv http://127.0.0.1:9080/ip * Trying 127.0.0.1... * TCP_NODELAY set * Connected to 127.0.0.1 (127.0.0.1) port 9080 (#0) > GET /ip HTTP/1.1 > Host: 127.0.0.1:9080 > User-Agent: curl/7.64.1 > Accept: */* > * Empty reply from server * Connection #0 to host 127.0.0.1 left intact curl: (52) Empty reply from server * Closing connection 0 ``` And the error log ``` 2021/07/09 03:37:03 [error] 45#45: *1029911 failed to run body_filter_by_lua*: /usr/local/apisix//deps/share/lua/5.1/skywalking/span.lua:196: attempt to index local 'span' (a nil value) stack traceback: /usr/local/apisix//deps/share/lua/5.1/skywalking/span.lua:196: in function 'setComponentId' /usr/local/apisix/apisix/plugins/skywalking.lua:94: in function 'phase_func' /usr/local/apisix/apisix/plugin.lua:689: in function 'run_plugin' /usr/local/apisix/apisix/init.lua:530: in function 'common_phase' /usr/local/apisix/apisix/init.lua:581: in function 'http_body_filter_phase' body_filter_by_lua:2: in main chunk while sending to client, client: 172.19.0.1, server: _, request: "GET /ip HTTP/1.1", upstream: "http://18.235.124.214:80/ip";, host: "127.0.0.1:9080" 2021/07/09 03:37:03 [error] 45#45: *1029911 failed to run log_by_lua*: /usr/local/apisix//deps/share/lua/5.1/skywalking/span.lua:190: attempt to index field 'owner' (a nil value) stack traceback: /usr/local/apisix//deps/share/lua/5.1/skywalking/span.lua:190: in function 'finish' /usr/local/apisix//deps/share/lua/5.1/skywalking/tracer.lua:108: in function 'prepareForReport' /usr/local/apisix/apisix/plugins/skywalking.lua:104: in function 'phase_func' /usr/local/apisix/apisix/plugin.lua:689: in function 'run_plugin' /usr/local/apisix/apisix/init.lua:530: in function 'common_phase' /usr/local/apisix/apisix/init.lua:639: in function 'http_log_phase' log_by_lua(nginx.conf:268):2: in main chunk while logging request, client: 172.19.0.1, server: _, request: "GET /ip HTTP/1.1", upstream: "http://18.235.124.214:80/ip";, host: "127.0.0.1:9080" ``` -- 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: notifications-unsubscr...@apisix.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
