Dear Team Skywalking i have issues when i add global plugins skywalking on agent ( https://github.com/apache/skywalking-kong) i found error that included on this mail. when i try to hit the endpoin error with global plugins skywalking on, but when i turn of the plugins, its normal. i also include my kong.conf thanks in advance, i really hope i could used this really good plugins on kong
Best Regards, Benni Sanjaya
VERSION kong - 3.1.1 konga - 0.14.9 postgres: 9.6
2023-02-28 16:53:56 2023/02/28 09:53:56 [error] 1134#0: *2336 [kong] init.lua:333 [skywalking] ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:46: attempt to index local 'metadata_buffer' (a nil value), client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:56 192.168.224.1 - - [28/Feb/2023:09:53:56 +0000] "GET /api-internal/salestracking/user_profile HTTP/1.1" 500 0 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0" 2023-02-28 16:53:56 2023/02/28 09:53:56 [error] 1134#0: *2336 failed to run body_filter_by_lua*: /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: attempt to index local 'span' (a nil value) 2023-02-28 16:53:56 stack traceback: 2023-02-28 16:53:56 /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: in function 'tag' 2023-02-28 16:53:56 ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:75: in function <...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:72> 2023-02-28 16:53:56 /usr/local/share/lua/5.1/kong/init.lua:374: in function 'execute_collected_plugins_iterator' 2023-02-28 16:53:56 /usr/local/share/lua/5.1/kong/init.lua:1391: in function 'body_filter' 2023-02-28 16:53:56 body_filter_by_lua:2: in main chunk, client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:56 2023/02/28 09:53:56 [error] 1130#0: *2337 [kong] init.lua:333 [skywalking] ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:46: attempt to index local 'metadata_buffer' (a nil value), client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:56 2023/02/28 09:53:56 [error] 1130#0: *2337 failed to run body_filter_by_lua*: /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: attempt to index local 'span' (a nil value) 2023-02-28 16:53:56 stack traceback: 2023-02-28 16:53:56 /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: in function 'tag' 2023-02-28 16:53:56 ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:75: in function <...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:72> 2023-02-28 16:53:56 /usr/local/share/lua/5.1/kong/init.lua:374: in function 'execute_collected_plugins_iterator' 2023-02-28 16:53:56 /usr/local/share/lua/5.1/kong/init.lua:1391: in function 'body_filter' 2023-02-28 16:53:56 body_filter_by_lua:2: in main chunk, client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:56 192.168.224.1 - - [28/Feb/2023:09:53:56 +0000] "GET /api-internal/salestracking/user_profile HTTP/1.1" 500 0 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0" 2023-02-28 16:53:56 2023/02/28 09:53:56 [error] 1134#0: *2338 [kong] init.lua:333 [skywalking] ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:46: attempt to index local 'metadata_buffer' (a nil value), client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:56 2023/02/28 09:53:56 [error] 1134#0: *2338 failed to run body_filter_by_lua*: /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: attempt to index local 'span' (a nil value) 2023-02-28 16:53:56 stack traceback: 2023-02-28 16:53:56 /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: in function 'tag' 2023-02-28 16:53:56 ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:75: in function <...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:72> 2023-02-28 16:53:56 /usr/local/share/lua/5.1/kong/init.lua:374: in function 'execute_collected_plugins_iterator' 2023-02-28 16:53:56 /usr/local/share/lua/5.1/kong/init.lua:1391: in function 'body_filter' 2023-02-28 16:53:56 body_filter_by_lua:2: in main chunk, client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:56 192.168.224.1 - - [28/Feb/2023:09:53:56 +0000] "GET /api-internal/salestracking/user_profile HTTP/1.1" 500 0 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0" 2023-02-28 16:53:57 2023/02/28 09:53:56 [error] 1129#0: *2339 [kong] init.lua:333 [skywalking] ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:46: attempt to index local 'metadata_buffer' (a nil value), client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1129#0: *2339 failed to run body_filter_by_lua*: /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: attempt to index local 'span' (a nil value) 2023-02-28 16:53:57 stack traceback: 2023-02-28 16:53:57 /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: in function 'tag' 2023-02-28 16:53:57 ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:75: in function <...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:72> 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:374: in function 'execute_collected_plugins_iterator' 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:1391: in function 'body_filter' 2023-02-28 16:53:57 body_filter_by_lua:2: in main chunk, client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 192.168.224.1 - - [28/Feb/2023:09:53:57 +0000] "GET /api-internal/salestracking/user_profile HTTP/1.1" 500 0 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1130#0: *2340 [kong] init.lua:333 [skywalking] ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:46: attempt to index local 'metadata_buffer' (a nil value), client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1130#0: *2340 failed to run body_filter_by_lua*: /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: attempt to index local 'span' (a nil value) 2023-02-28 16:53:57 stack traceback: 2023-02-28 16:53:57 /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: in function 'tag' 2023-02-28 16:53:57 ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:75: in function <...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:72> 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:374: in function 'execute_collected_plugins_iterator' 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:1391: in function 'body_filter' 2023-02-28 16:53:57 body_filter_by_lua:2: in main chunk, client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 192.168.224.1 - - [28/Feb/2023:09:53:57 +0000] "GET /api-internal/salestracking/user_profile HTTP/1.1" 500 0 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1127#0: *2341 [kong] init.lua:333 [skywalking] ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:46: attempt to index local 'metadata_buffer' (a nil value), client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1127#0: *2341 failed to run body_filter_by_lua*: /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: attempt to index local 'span' (a nil value) 2023-02-28 16:53:57 stack traceback: 2023-02-28 16:53:57 /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: in function 'tag' 2023-02-28 16:53:57 ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:75: in function <...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:72> 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:374: in function 'execute_collected_plugins_iterator' 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:1391: in function 'body_filter' 2023-02-28 16:53:57 body_filter_by_lua:2: in main chunk, client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 192.168.224.1 - - [28/Feb/2023:09:53:57 +0000] "GET /api-internal/salestracking/user_profile HTTP/1.1" 500 0 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1130#0: *2342 [kong] init.lua:333 [skywalking] ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:46: attempt to index local 'metadata_buffer' (a nil value), client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1130#0: *2342 failed to run body_filter_by_lua*: /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: attempt to index local 'span' (a nil value) 2023-02-28 16:53:57 stack traceback: 2023-02-28 16:53:57 /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: in function 'tag' 2023-02-28 16:53:57 ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:75: in function <...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:72> 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:374: in function 'execute_collected_plugins_iterator' 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:1391: in function 'body_filter' 2023-02-28 16:53:57 body_filter_by_lua:2: in main chunk, client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 192.168.224.1 - - [28/Feb/2023:09:53:57 +0000] "GET /api-internal/salestracking/user_profile HTTP/1.1" 500 0 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1134#0: *2343 [kong] init.lua:333 [skywalking] ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:46: attempt to index local 'metadata_buffer' (a nil value), client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1134#0: *2343 failed to run body_filter_by_lua*: /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: attempt to index local 'span' (a nil value) 2023-02-28 16:53:57 stack traceback: 2023-02-28 16:53:57 /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: in function 'tag' 2023-02-28 16:53:57 ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:75: in function <...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:72> 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:374: in function 'execute_collected_plugins_iterator' 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:1391: in function 'body_filter' 2023-02-28 16:53:57 body_filter_by_lua:2: in main chunk, client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 192.168.224.1 - - [28/Feb/2023:09:53:57 +0000] "GET /api-internal/salestracking/user_profile HTTP/1.1" 500 0 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1130#0: *2344 [kong] init.lua:333 [skywalking] ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:46: attempt to index local 'metadata_buffer' (a nil value), client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1130#0: *2344 failed to run body_filter_by_lua*: /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: attempt to index local 'span' (a nil value) 2023-02-28 16:53:57 stack traceback: 2023-02-28 16:53:57 /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: in function 'tag' 2023-02-28 16:53:57 ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:75: in function <...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:72> 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:374: in function 'execute_collected_plugins_iterator' 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:1391: in function 'body_filter' 2023-02-28 16:53:57 body_filter_by_lua:2: in main chunk, client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 192.168.224.1 - - [28/Feb/2023:09:53:57 +0000] "GET /api-internal/salestracking/user_profile HTTP/1.1" 500 0 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1130#0: *2345 [kong] init.lua:333 [skywalking] ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:46: attempt to index local 'metadata_buffer' (a nil value), client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 2023/02/28 09:53:57 [error] 1130#0: *2345 failed to run body_filter_by_lua*: /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: attempt to index local 'span' (a nil value) 2023-02-28 16:53:57 stack traceback: 2023-02-28 16:53:57 /home/kong/.luarocks/share/lua/5.1/skywalking/span.lua:223: in function 'tag' 2023-02-28 16:53:57 ...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:75: in function <...arocks/share/lua/5.1/kong/plugins/skywalking/handler.lua:72> 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:374: in function 'execute_collected_plugins_iterator' 2023-02-28 16:53:57 /usr/local/share/lua/5.1/kong/init.lua:1391: in function 'body_filter' 2023-02-28 16:53:57 body_filter_by_lua:2: in main chunk, client: 192.168.224.1, server: kong, request: "GET /api-internal/salestracking/user_profile HTTP/1.1", host: "192.168.91.112:8000" 2023-02-28 16:53:57 192.168.224.1 - - [28/Feb/2023:09:53:57 +0000] "GET /api-internal/salestracking/user_profile HTTP/1.1" 500 0 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0"
