NRF panics with [nrf] assignment to entry in nil map #429
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gatici
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This was referenced Dec 6, 2024
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Bug Description
NRF panics with [nrf] assignment to entry in nil map and other NF's can not register.
To Reproduce
Deploy Charmed Ather SD-Core and leave it running. After some time, you will see this error in the NRF logs.
Environment
Juju 3.5.5
Microk8s 1.31
Relevant log output
2024-12-05T10:11:56.398Z [nrf] 2024-12-05T10:11:56.398Z INFO producer/nf_management.go:358 nf profile [NSSF] update success {"component": "NRF", "category": "MGMT"} 2024-12-05T10:11:56.399Z [nrf] 2024-12-05T10:11:56.398Z INFO logger/logger.go:92 | 200 | 10.1.146.50 | PATCH | /nnrf-nfm/v1/nf-instances/3933fba9-1cf2-4112-80e6-f079cdd41283 | {"component": "NRF", "category": "GIN"} 2024-12-05T10:11:57.401Z [pebble] Cannot flush logs to target "grafana-agent/0": Post "http://grafana-agent-0.grafana-agent-endpoints.sdcore.svc.cluster.local:3500/loki/api/v1/push": dial tcp 10.1.146.28:3500: connect: connection refused 2024-12-05T10:11:59.544Z [nrf] 2024-12-05T10:11:59.544Z INFO producer/nf_management.go:89 Handle UpdateNFInstanceRequest {"component": "NRF", "category": "MGMT"} 2024-12-05T10:11:59.546Z [nrf] 2024-12-05T10:11:59.546Z ERROR logger/logger.go:127 [Debugging] panic: User-Agent: OpenAPI-Generator/1.0.0/gosonf-nfm/v1/nf-instances/0db6df75-9389-44c2-856b-60aec7b21621 HTTP/2.0 2024-12-05T10:11:59.546Z [nrf] assignment to entry in nil map 2024-12-05T10:11:59.546Z [nrf] goroutine 13779 [running]: 2024-12-05T10:11:59.546Z [nrf] runtime/debug.Stack() 2024-12-05T10:11:59.546Z [nrf] /snap/go/10678/src/runtime/debug/stack.go:24 +0x5e 2024-12-05T10:11:59.546Z [nrf] github.com/omec-project/util/logger.NewGinWithZap.ginRecover.func2.1() 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/omec-project/util@v1.2.3/logger/logger.go:112 +0x117 2024-12-05T10:11:59.546Z [nrf] panic({0xe0afc0?, 0x1102da0?}) 2024-12-05T10:11:59.546Z [nrf] /snap/go/10678/src/runtime/panic.go:914 +0x21f 2024-12-05T10:11:59.546Z [nrf] github.com/evanphx/json-patch.(*partialDoc).set(0xe9e3a0?, {0xc00013f9c8?, 0xf2d4a2?}, 0xc0008ccdb0) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/evanphx/json-patch@v5.9.0+incompatible/patch.go:385 +0x36 2024-12-05T10:11:59.546Z [nrf] github.com/evanphx/json-patch.Patch.replace({0xc00013f948?, 0x4?, 0x8?}, 0xc000a7d2c0, 0xc00080e120?) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/evanphx/json-patch@v5.9.0+incompatible/patch.go:605 +0x2e3 2024-12-05T10:11:59.546Z [nrf] github.com/evanphx/json-patch.Patch.ApplyIndent({0xc00080e110?, 0x1, 0x1}, {0xc00013f948, 0x4, 0x8}, {0x0, 0x0}) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/evanphx/json-patch@v5.9.0+incompatible/patch.go:815 +0x30c 2024-12-05T10:11:59.546Z [nrf] github.com/evanphx/json-patch.Patch.Apply(...) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/evanphx/json-patch@v5.9.0+incompatible/patch.go:781 2024-12-05T10:11:59.546Z [nrf] github.com/omec-project/util/mongoapi.(*MongoClient).RestfulAPIJSONPatch(0xe176e0?, {0xf3b141, 0x9}, 0xc?, {0xc000bc9200, 0x3a, 0x200}) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/omec-project/util@v1.2.3/mongoapi/mongoapi.go:265 +0x1df 2024-12-05T10:11:59.546Z [nrf] github.com/omec-project/nrf/producer.UpdateNFInstanceProcedure({0xc000641e5a, 0x24}, {0xc000bc9200, 0x3a, 0x200}) 2024-12-05T10:11:59.546Z [nrf] /root/parts/nrf/build/producer/nf_management.go:336 +0xf8 2024-12-05T10:11:59.546Z [nrf] github.com/omec-project/nrf/producer.HandleUpdateNFInstanceRequest(0xc0003182a0) 2024-12-05T10:11:59.546Z [nrf] /root/parts/nrf/build/producer/nf_management.go:93 +0xb3 2024-12-05T10:11:59.546Z [nrf] github.com/omec-project/nrf/management.HTTPUpdateNFInstance(0xc00097a700) 2024-12-05T10:11:59.546Z [nrf] /root/parts/nrf/build/management/api_nf_instance_id_document.go:148 +0x335 2024-12-05T10:11:59.546Z [nrf] github.com/gin-gonic/gin.(*Context).Next(0xc00097a700) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/gin-gonic/gin@v1.10.0/context.go:185 +0x2b 2024-12-05T10:11:59.546Z [nrf] github.com/omec-project/util/logger.NewGinWithZap.ginRecover.func2(0xc0009ee600?) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/omec-project/util@v1.2.3/logger/logger.go:142 +0x57 2024-12-05T10:11:59.546Z [nrf] github.com/gin-gonic/gin.(*Context).Next(0xc00097a700) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/gin-gonic/gin@v1.10.0/context.go:185 +0x2b 2024-12-05T10:11:59.546Z [nrf] github.com/omec-project/util/logger.NewGinWithZap.ginToZap.func1(0xc00097a700) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/omec-project/util@v1.2.3/logger/logger.go:81 +0x5f 2024-12-05T10:11:59.546Z [nrf] github.com/gin-gonic/gin.(*Context).Next(...) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/gin-gonic/gin@v1.10.0/context.go:185 2024-12-05T10:11:59.546Z [nrf] github.com/gin-gonic/gin.(*Engine).handleHTTPRequest(0xc000780340, 0xc00097a700) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/gin-gonic/gin@v1.10.0/gin.go:633 +0x892 2024-12-05T10:11:59.546Z [nrf] github.com/gin-gonic/gin.(*Engine).ServeHTTP(0xc000780340, {0x110ccf0?, 0xc00080e108}, 0xc000986300) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/github.com/gin-gonic/gin@v1.10.0/gin.go:589 +0x1dd 2024-12-05T10:11:59.546Z [nrf] golang.org/x/net/http2/h2c.h2cHandler.ServeHTTP({{0x1105660?, 0xc000780340?}, 0xc000222ee0?}, {0x110ccf0, 0xc00080e108}, 0xc000986300) 2024-12-05T10:11:59.546Z [nrf] /root/go/pkg/mod/golang.org/x/net@v0.30.0/http2/h2c/h2c.go:125 +0x699 2024-12-05T10:11:59.546Z [nrf] net/http.serverHandler.ServeHTTP({0x6c9de0?}, {0x110ccf0?, 0xc00080e108?}, 0xc000354460?) 2024-12-05T10:11:59.546Z [nrf] /snap/go/10678/src/net/http/server.go:2943 +0x8e 2024-12-05T10:11:59.546Z [nrf] net/http.initALPNRequest.ServeHTTP({{0x110e588?, 0xc000d057d0?}, 0xc0005cf180?, {0xc000452000?}}, {0x110ccf0, 0xc00080e108}, 0xc000986300) 2024-12-05T10:11:59.546Z [nrf] /snap/go/10678/src/net/http/server.go:3551 +0x231 2024-12-05T10:11:59.546Z [nrf] net/http.(*http2serverConn).runHandler(0xc00081ad60?, 0x110e518?, 0x17e5cc0?, 0xc000b9fef0?) 2024-12-05T10:11:59.546Z [nrf] /snap/go/10678/src/net/http/h2_bundle.go:6232 +0xbb 2024-12-05T10:11:59.546Z [nrf] created by net/http.(*http2serverConn).scheduleHandler in goroutine 11511 2024-12-05T10:11:59.546Z [nrf] /snap/go/10678/src/net/http/h2_bundle.go:6167 +0x21d 2024-12-05T10:11:59.546Z [nrf] {"component": "NRF", "category": "GIN"} 2024-12-05T10:11:59.546Z [nrf] 2024-12-05T10:11:59.546Z INFO logger/logger.go:92 | 500 | 10.1.146.35 | PATCH | /nnrf-nfm/v1/nf-instances/0db6df75-9389-44c2-856b-60aec7b21621 | {"component": "NRF", "category": "GIN"} 2024-12-05T10:11:59.552Z [nrf] 2024-12-05T10:11:59.552Z INFO producer/nf_management.go:65 Handle NFRegisterRequest {"component": "NRF", "category": "MGMT"} 2024-12-05T10:11:59.552Z [nrf] 2024-12-05T10:11:59.552Z INFO context/management_data.go:87 HearBeat Timer value: 60 sec {"component": "NRF", "category": "MGMT"} 2024-12-05T10:11:59.555Z [nrf] 2024-12-05T10:11:59.555Z INFO context/management_data.go:452 urilist update {"component": "NRF", "category": "MGMT"} 2024-12-05T10:11:59.566Z [nrf] 2024-12-05T10:11:59.566Z INFO producer/nf_management.go:457 Create NF Profile AMF {"component": "NRF", "category": "MGMT"} 2024-12-05T10:11:59.569Z [nrf] 2024-12-05T10:11:59.568Z INFO producer/nf_management.go:472 Location header: https://nrf:29510/nnrf-nfm/v1/nf-instances/0db6df75-9389-44c2-856b-60aec7b21621 {"component": "NRF", "category": "MGMT"}Additional context
No response
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