request-size-limiting http2 requests are not supported without content-length header

[tomcatu]

Current Behavior
request-size-limiting does not support http2
kong version
3.6
proxy_listen
0.0.0.0:8143 ssl reuseport backlog=16384 proxy_protocol http2
error
2024/02/21 08:49:24 [debug] 1279#0: *101 [lua] handler.lua:84: [otel] exporter sent 1 traces to in 1.0390000343323 seconds
2024/02/21 08:49:24 [debug] 1279#0: *101 [kong] queue.lua:185 [opentelemetry plugin 1dab527e-c428-4687-b7b6-da0b82dfe445] queue 1dab527e-c428-4687-b7b6-da0b82dfe445: handler processed 1 entries successfully
2024/02/21 08:49:24 [debug] 1279#0: *101 [kong] queue.lua:185 [opentelemetry plugin 1dab527e-c428-4687-b7b6-da0b82dfe445] queue 1dab527e-c428-4687-b7b6-da0b82dfe445: processing queue
2024/02/21 08:49:24 [debug] 1279#0: *101 [kong] queue.lua:185 [opentelemetry plugin 1dab527e-c428-4687-b7b6-da0b82dfe445] queue 1dab527e-c428-4687-b7b6-da0b82dfe445: passing 1 entries to handler
2024/02/21 08:49:24 [debug] 1279#0: *101 [lua] handler.lua:84: [otel] exporter sent 1 traces to in 0.30699992179871 seconds
2024/02/21 08:49:24 [debug] 1279#0: *101 [kong] queue.lua:185 [opentelemetry plugin 1dab527e-c428-4687-b7b6-da0b82dfe445] queue 1dab527e-c428-4687-b7b6-da0b82dfe445: handler processed 1 entries successfully
2024/02/21 08:49:24 [debug] 1279#0: *101 [kong] queue.lua:185 [opentelemetry plugin 1dab527e-c428-4687-b7b6-da0b82dfe445] queue 1dab527e-c428-4687-b7b6-da0b82dfe445: processing queue
2024/02/21 08:49:24 [debug] 1279#0: *101 [kong] queue.lua:185 [opentelemetry plugin 1dab527e-c428-4687-b7b6-da0b82dfe445] queue 1dab527e-c428-4687-b7b6-da0b82dfe445: passing 1 entries to handler
2024/02/21 08:49:24 [debug] 1279#0: *2737 [lua] consistent_hashing.lua:136: getPeer(): trying to get peer with value to hash: [60ecf6f85b92fc1e8a29290f]
2024/02/21 08:49:24 [debug] 1279#0: *2737 [lua] init.lua:1362: balancer(): setting address (try 1): 10.118.169.23:8088
2024/02/21 08:49:24 [debug] 1279#0: *2737 [lua] init.lua:1395: balancer(): enabled connection keepalive (pool=10.118.169.23|8088, pool_size=512, idle_timeout=60, max_requests=10000)
2024/02/21 08:49:24 [debug] 1279#0: *101 [lua] handler.lua:84: [otel] exporter sent 1 traces to in 0.30200004577637 seconds
2024/02/21 08:49:24 [debug] 1279#0: *101 [kong] queue.lua:185 [opentelemetry plugin 1dab527e-c428-4687-b7b6-da0b82dfe445] queue 1dab527e-c428-4687-b7b6-da0b82dfe445: handler processed 1 entries successfully
2024/02/21 08:49:24 [debug] 1279#0: *101 [kong] queue.lua:185 [opentelemetry plugin 1dab527e-c428-4687-b7b6-da0b82dfe445] queue 1dab527e-c428-4687-b7b6-da0b82dfe445: processing queue
2024/02/21 08:49:24 [debug] 1279#0: *101 [kong] queue.lua:185 [opentelemetry plugin 1dab527e-c428-4687-b7b6-da0b82dfe445] queue 1dab527e-c428-4687-b7b6-da0b82dfe445: passing 1 entries to handler
2024/02/21 08:49:25 [debug] 1278#0: *2739 [lua] init.lua:1362: balancer(): setting address (try 1): 10.118.169.32:3000
2024/02/21 08:49:25 [debug] 1278#0: *2739 [lua] init.lua:1395: balancer(): enabled connection keepalive (pool=10.118.169.32|3000, pool_size=512, idle_timeout=60, max_requests=10000)
2024/02/21 08:49:25 [debug] 1278#0: *2740 [lua] init.lua:1362: balancer(): setting address (try 1): 47.75.19.2:80
2024/02/21 08:49:25 [debug] 1278#0: *2740 [lua] init.lua:1395: balancer(): enabled connection keepalive (pool=47.75.19.2|80, pool_size=512, idle_timeout=60, max_requests=10000)
2024/02/21 08:49:25 [debug] 1278#0: *2740 [lua] init.lua:1362: balancer(): setting address (try 1): 47.75.19.2:80
2024/02/21 08:49:25 [debug] 1278#0: *2740 [lua] init.lua:1395: balancer(): enabled connection keepalive (pool=47.75.19.2|80, pool_size=512, idle_timeout=60, max_requests=10000)
2024/02/21 08:49:25 [error] 1278#0: *2740 [kong] init.lua:405 [request-size-limiting] /usr/local/share/lua/5.1/kong/pdk/request.lua:710: http2 requests are not supported without content-length header, request_id: "b96541373a593c1eca3b652d3678a268"
2024/02/21 08:49:25 [debug] 1278#0: *2740 [lua] handler.lua:168: [otel] total spans in current request: 7
2024/02/21 08:49:25 [debug] 1278#0: *2740 [lua] instrumentation.lua:383: runloop_log_after(): [tracing] collected 7 spans:
Span #1 name=kong duration=10.455296ms attributes={"net.peer.ip":"10.118.169.1","http.status_code":500"kong.request.id":"b96541373a593c1eca3b652d3678a268","http.method":"GET","http.flavor":"2.0","http.route":"/"}
Span #2 name=kong.rewrite.plugin.common duration=0.024832ms
Span #3 name=kong.router duration=2.858240ms
Span #4 name=kong.access.plugin.request-size-limiting duration=2.341632ms
Span #5 name=kong.header_filter.plugin.response-transformer duration=1.631232ms
Span #6 name=kong.header_filter.plugin.common duration=0.722688ms
Span #7 name=kong.header_filter.plugin.opentelemetry duration=0.004608ms
remote_addr=[47.76.81.204] http_x_forward=[-] time=[21/Feb/2024:08:49:25 +0000] request=[GET /rest/v1/logo/?domain_id=5a4b9c8f21c2a233713d4f5b HTTP/2.0] request_byte=[209] status=[500] response_byte=[1447] elapsed=[0.010] upstream_connect_time=[-] upstream_header_time=[-] upstream_response_time=[-] http_accept=[application/json, text/plain, /|gzip, deflate, br|en,zh-CN;q=0.9,zh;q=0.8] traceparent=[00-e0f3bbcd18178241f6aa3fcfb8df530f-224ce6c47d9b3568-01]
2024/02/21 08:49:25 [debug] 1278#0: *2740 [lua] init.lua:1362: balancer(): setting address (try 1): 10.118.169.23:8088
2024/02/21 08:49:25 [debug] 1278#0: *2740 [lua] init.lua:1395: balancer(): enabled connection keepalive (pool=10.118.169.23|8088, pool_size=512, idle_timeout=60, max_requests=10000)
2024/02/21 08:49:25 [debug] 1278#0: *2740 [lua] handler.lua:168: [otel] total spans in current request: 7
2024/02/21 08:49:25 [debug] 1278#0: *2740 [lua] instrumentation.lua:383: runloop_log_after(): [tracing] collected 7 spans:
Span #1 name=kong duration=5.509376ms attributes={"net.peer.ip":"10.118.169.1","http.status_code":500,"http.scheme":"https","kong.request.id":"1e23c22df4b393518f57340f11078d1c","http.method":"GET","http.flavor":"2.0","http.route":"/"}
Span #2 name=kong.rewrite.plugin.common duration=0.024320ms
Span #3 name=kong.router duration=0.169216ms
Span #4 name=kong.access.plugin.request-size-limiting duration=0.132096ms
Span #5 name=kong.header_filter.plugin.response-transformer duration=0.046080ms
Span #6 name=kong.header_filter.plugin.common duration=0.240640ms
Span #7 name=kong.header_filter.plugin.opentelemetry duration=0.007168ms
2024/02/21 08:49:25 [error] 1278#0: *2740 [kong] init.lua:405 [request-size-limiting] /usr/local/share/lua/5.1/kong/pdk/request.lua:710: http2 requests are not supported without content-length header server: kong, request: "GET /rest/ HTTP/2.0", request_id: "57f5b41f7010890cead4f172e1f8d75c"
2024/02/21 08:49:25 [debug] 1278#0: *2740 [lua] handler.lua:168: [otel] total spans in current request: 7
2024/02/21 08:49:25 [debug] 1278#0: *2740 [lua] instrumentation.lua:383: runloop_log_after(): [tracing] collected 7 spans:
Span #1 name=kong duration=11.509504ms attributes={"net.peer.ip":"10.118.169.1","http.status_code":500,"http.host":"kong.request.id":"57f5b41f7010890cead4f172e1f8d75c","http.method":"GET","http.flavor":"2.0","http.route":"/"}

[oowl]

will be fixed in Kong/kong#12658