Системный журнал#

Настройка системного журнала#

Системный лог выводится в консоль контейнера приложения.

autoscaler-adapter#

Уровни логирования DEBUG, INFO, WARN, ERROR, FATAL или PANIC. Уровень логирования задается при старте приложения в настройках «kind: ConfigMap».

Уровень логирования DEBUG не рекомендован для ПРОМ среды.

Наименование контейнера в рамках «kind: Pod» - autoscaler-adapter-*

Разворачивание среды

I1118 07:38:53.415834 1 provider.go:81] "msg"="KEDA Metrics Server received request for external metrics" "logger"="autoscaler_metrics_adapter.provider" "metric name"="s2-cron-europe-moscow-xsl1xxxx-xsl2xxxx" "metricSelector"="scaledobject.autoscaler.synapse.sber/name=scaled-object-aft,scaledobject.autoscaler.synapse.sber/targetGroup=apps,scaledobject.autoscaler.synapse.sber/targetKind=Deployment,scaledobject.autoscaler.synapse.sber/targetName=victim-deployment-2-aft,scaledobject.autoscaler.synapse.sber/targetVersion=v1" "namespace"="synai6"
I1118 07:38:53.418751 1 provider.go:109] "msg"="Receiving metrics" "logger"="autoscaler_metrics_adapter.provider" "metrics"={"metadata":{},"items":[{"metricName":"s2-cron-Europe-Moscow-xSl1xxxx-xSl2xxxx","metricLabels":null,"timestamp":"2025-11-18T07:38:53Z","value":"1"}]} "scaledObjectName"="scaled-object-aft" "scaledObjectNamespace"="synai6"
I1118 07:38:53.418937 1 httplog.go:134] "HTTP" verb="LIST" URI="/apis/external.metrics.k8s.io/v1beta1/namespaces/synai6/s2-cron-europe-moscow-xsl1xxxx-xsl2xxxx?labelSelector=scaledobject.autoscaler.synapse.sber%2Fname%3Dscaled-object-aft%2Cscaledobject.autoscaler.synapse.sber%2FtargetGroup%3Dapps%2Cscaledobject.autoscaler.synapse.sber%2FtargetKind%3DDeployment%2Cscaledobject.autoscaler.synapse.sber%2FtargetName%3Dvictim-deployment-2-aft%2Cscaledobject.autoscaler.synapse.sber%2FtargetVersion%3Dv1" latency="7.863357ms" userAgent="kube-controller-manager/v1.25.11 (linux/amd64) kubernetes/cb01a75/system:serviceaccount:kube-system:horizontal-pod-autoscaler" audit-ID="d4743264-5e0c-4dc7-a415-4a28c1c05d18" srcIP="127.0.0.1:45578" resp=200
I1118 07:38:53.435037 1 provider.go:81] "msg"="KEDA Metrics Server received request for external metrics" "logger"="autoscaler_metrics_adapter.provider" "metric name"="s1-cron-europe-moscow-xsl1xxxx-xsl2xxxx" "metricSelector"="scaledobject.autoscaler.synapse.sber/name=scaled-object-aft,scaledobject.autoscaler.synapse.sber/targetGroup=apps,scaledobject.autoscaler.synapse.sber/targetKind=Deployment,scaledobject.autoscaler.synapse.sber/targetName=victim-deployment-3-aft,scaledobject.autoscaler.synapse.sber/targetVersion=v1" "namespace"="synai6"
I1118 07:38:53.438175 1 provider.go:109] "msg"="Receiving metrics" "logger"="autoscaler_metrics_adapter.provider" "metrics"={"metadata":{},"items":[{"metricName":"s1-cron-Europe-Moscow-xSl1xxxx-xSl2xxxx","metricLabels":null,"timestamp":"2025-11-18T07:38:53Z","value":"1"}]} "scaledObjectName"="scaled-object-aft" "scaledObjectNamespace"="synai6"
I1118 07:38:53.438354 1 httplog.go:134] "HTTP" verb="LIST" URI="/apis/external.metrics.k8s.io/v1beta1/namespaces/synai6/s1-cron-europe-moscow-xsl1xxxx-xsl2xxxx?labelSelector=scaledobject.autoscaler.synapse.sber%2Fname%3Dscaled-object-aft%2Cscaledobject.autoscaler.synapse.sber%2FtargetGroup%3Dapps%2Cscaledobject.autoscaler.synapse.sber%2FtargetKind%3DDeployment%2Cscaledobject.autoscaler.synapse.sber%2FtargetName%3Dvictim-deployment-3-aft%2Cscaledobject.autoscaler.synapse.sber%2FtargetVersion%3Dv1" latency="3.767343ms" userAgent="kube-controller-manager/v1.25.11 (linux/amd64) kubernetes/cb01a75/system:serviceaccount:kube-system:horizontal-pod-autoscaler" audit-ID="f5e65f72-8658-42ef-9866-4079b2ad97d3" srcIP="127.0.0.1:45578" resp=200
I1118 07:38:53.440626 1 provider.go:81] "msg"="KEDA Metrics Server received request for external metrics" "logger"="autoscaler_metrics_adapter.provider" "metric name"="s2-cron-europe-moscow-xsl1xxxx-xsl2xxxx" "metricSelector"="scaledobject.autoscaler.synapse.sber/name=scaled-object-aft,scaledobject.autoscaler.synapse.sber/targetGroup=apps,scaledobject.autoscaler.synapse.sber/targetKind=Deployment,scaledobject.autoscaler.synapse.sber/targetName=victim-deployment-3-aft,scaledobject.autoscaler.synapse.sber/targetVersion=v1" "namespace"="synai6"
I1118 07:38:53.444007 1 provider.go:109] "msg"="Receiving metrics" "logger"="autoscaler_metrics_adapter.provider" "metrics"={"metadata":{},"items":[{"metricName":"s2-cron-Europe-Moscow-xSl1xxxx-xSl2xxxx","metricLabels":null,"timestamp":"2025-11-18T07:38:53Z","value":"1"}]} "scaledObjectName"="scaled-object-aft" "scaledObjectNamespace"="synai6"

Ошибки при обращении в Kube API server

2024-12-11T07:57:35Z	ERROR	AutoscalerOperatorConnector AppKey request error	{"error": "rpc error: code = Unavailable desc = upstream connect error or disconnect/reset before headers. reset reason: connection timeout, transport failure reason: TLS_error:|268435703:SSL routines:OPENSSL_internal:WRONG_VERSION_NUMBER:TLS_error_end"}

autoscaler-controller#

Уровни логирования DEBUG, INFO, WARN, ERROR, FATAL или PANIC. Уровень логирования задается при старте приложения в настройках «kind: ConfigMap».

Уровень логирования DEBUG не рекомендован для ПРОМ среды.

Наименование контейнера в рамках «kind: Pod» - autoscaler-controller-*

Разворачивание среды

2025-11-18T07:32:10Z DEBUG events Scaler cpu is built {"type": "Normal", "object": {"kind":"ScaledObject","namespace":"synai6","name":"scaled-object-aft","uid":"88df2493-84df-4bd2-8892-fbd1e33f3f08","apiVersion":"autoscaler.synapse.sber/v1alpha1","resourceVersion":"758494340"}, "reason": "KEDAScalersStarted"}
2025-11-18T07:32:10Z DEBUG events Scaler cron is built {"type": "Normal", "object": {"kind":"ScaledObject","namespace":"synai6","name":"scaled-object-aft","uid":"88df2493-84df-4bd2-8892-fbd1e33f3f08","apiVersion":"autoscaler.synapse.sber/v1alpha1","resourceVersion":"758494340"}, "reason": "KEDAScalersStarted"}
2025-11-18T07:32:10Z DEBUG events Scaler cron is built {"type": "Normal", "object": {"kind":"ScaledObject","namespace":"synai6","name":"scaled-object-aft","uid":"88df2493-84df-4bd2-8892-fbd1e33f3f08","apiVersion":"autoscaler.synapse.sber/v1alpha1","resourceVersion":"758494340"}, "reason": "KEDAScalersStarted"}
2025-11-18T07:32:10Z DEBUG events Scaler cpu is built {"type": "Normal", "object": {"kind":"ScaledObject","namespace":"synai6","name":"scaled-object-aft","uid":"88df2493-84df-4bd2-8892-fbd1e33f3f08","apiVersion":"autoscaler.synapse.sber/v1alpha1","resourceVersion":"758494340"}, "reason": "KEDAScalersStarted"}
2025-11-18T07:32:10Z DEBUG events Scaler cron is built {"type": "Normal", "object": {"kind":"ScaledObject","namespace":"synai6","name":"scaled-object-aft","uid":"88df2493-84df-4bd2-8892-fbd1e33f3f08","apiVersion":"autoscaler.synapse.sber/v1alpha1","resourceVersion":"758494340"}, "reason": "KEDAScalersStarted"}
2025-11-18T07:32:10Z DEBUG events Scaler cron is built {"type": "Normal", "object": {"kind":"ScaledObject","namespace":"synai6","name":"scaled-object-aft","uid":"88df2493-84df-4bd2-8892-fbd1e33f3f08","apiVersion":"autoscaler.synapse.sber/v1alpha1","resourceVersion":"758494340"}, "reason": "KEDAScalersStarted"}

modeler#

Наименование контейнера в рамках «kind: Pod» - modeler-*

Разворачивание среды

INFO: 10.97.0.43:52556 - "POST /calculate_sizing HTTP/1.1" 200 OK

prem-calculator#

Уровни логирования DEBUG, INFO, WARN, ERROR, FATAL или PANIC. Уровень логирования задается при старте приложения в настройках «kind: ConfigMap». Уровень по умолчанию: INFO. Уровень логирования устанавливает администратор данного компонента.

Уровень логирования DEBUG не рекомендован для ПРОМ среды.

Наименование контейнера в рамках «kind: Pod» - prem-calculator-*

Разворачивание среды

12:47:50 - cmdstanpy - INFO - Chain [1] start processing
12:47:50 - cmdstanpy - INFO - Chain [1] start processing
12:47:50 - cmdstanpy - INFO - Chain [1] start processing
12:47:51 - cmdstanpy - INFO - Chain [1] done processing
12:47:51 - cmdstanpy - INFO - Chain [1] done processing
12:47:51 - cmdstanpy - INFO - Chain [1] done processing
2025-09-09 12:47:51,275 [INFO] [routes] (routes.calculate:31) - Metric 'cpu3' calculated. Oldest time: 2025-09-09 11:33:00; newest time: 2025-09-09 12:47:50; length: 450;
INFO:     127.0.0.1:55890 - "POST /calculate HTTP/1.1" 200 OK
2025-09-09 12:47:51,357 [INFO] [routes] (routes.calculate:31) - Metric 'cpu1' calculated. Oldest time: 2025-09-09 11:33:00; newest time: 2025-09-09 12:47:50; length: 450;
INFO:     127.0.0.1:55900 - "POST /calculate HTTP/1.1" 200 OK
2025-09-09 12:47:51,448 [INFO] [routes] (routes.calculate:31) - Metric 'cpu2' calculated. Oldest time: 2025-09-09 11:33:00; newest time: 2025-09-09 12:47:50; length: 450;
INFO:     127.0.0.1:55878 - "POST /calculate HTTP/1.1" 200 OK
12:52:50 - cmdstanpy - INFO - Chain [1] start processing
12:52:50 - cmdstanpy - INFO - Chain [1] start processing
12:52:50 - cmdstanpy - INFO - Chain [1] done processing
12:52:50 - cmdstanpy - INFO - Chain [1] start processing
2025-09-09 12:52:51,085 [INFO] [routes] (routes.calculate:31) - Metric 'cpu3' calculated. Oldest time: 2025-09-09 11:38:00; newest time: 2025-09-09 12:52:50; length: 450;
INFO:     127.0.0.1:40684 - "POST /calculate HTTP/1.1" 200 OK
12:52:51 - cmdstanpy - INFO - Chain [1] done processing
12:52:51 - cmdstanpy - INFO - Chain [1] done processing
2025-09-09 12:52:51,335 [INFO] [routes] (routes.calculate:31) - Metric 'cpu2' calculated. Oldest time: 2025-09-09 11:38:00; newest time: 2025-09-09 12:52:50; length: 450;
INFO:     127.0.0.1:40700 - "POST /calculate HTTP/1.1" 200 OK
2025-09-09 12:52:51,416 [INFO] [routes] (routes.calculate:31) - Metric 'cpu1' calculated. Oldest time: 2025-09-09 11:38:00; newest time: 2025-09-09 12:52:50; length: 450;

prem-adapter#

Уровни логирования DEBUG, INFO, WARN, ERROR, FATAL или PANIC. Уровень логирования задается при старте приложения в настройках «kind: ConfigMap». Уровень по умолчанию: INFO. Уровень логирования устанавливает администратор данного компонента.

Уровень логирования DEBUG не рекомендован для ПРОМ среды.

Наименование контейнера в рамках «kind: Pod» - prem-adapter-*

Разворачивание среды

{"time":"2025-09-09T12:52:50.655953252Z","level":"INFO","msg":"create predictor job","name":"predictWorker"}
{"time":"2025-09-09T12:52:50.658856086Z","level":"INFO","msg":"logger client middleware","name":"LoggerRoundTripper","method":"POST","path":"/select/0/prometheus/api/v1/query_range","http_status":"OK","http_status_code":200,"success":true,"http_content_length":-1,"duration":"23.436387ms","requestID":"3d83d458-7caa-4e20-b1c9-19514b77e630"}
{"time":"2025-09-09T12:52:50.659400792Z","level":"INFO","msg":"parsedResponse:","name":"sourceService","data":{"status":"success","data":{"resultType":"matrix","result":[{"metric":{},"values":[[1757421710,"14.010548618730336"],[1757421720,"13.878555760939859"],[1757421730,"13.75014455994203"],[1757421740,"13.75014455994203"],[1757421750,"13.75014455994203"],[1757421760,"13.475734931537676"],[1757421770,"13.151434396024905"],[1757421780,"13.333895012193347"],[1757421790,"13.570996405826289"],[1757421800,"13.570996405826289"],[1757421810,"13.570996405826289"],[1757421820,"13.901633127037764"],[1757421830,"14.298089951788441"],[1757421840,"14.150502072898906"],[1757421850,"13.885957724660708"],[1757421860,"13.885957724660708"],[1757421870,"13.885957724660708"],[1757421880,"13.576924294536092"],[1757421890,"13.419445865517545"],[1757421900,"13.66519984141606"],[1757421910,"13.822866193649983"],[1757421920,"13.822866193649983"],[1757421930,"13.822866193649983"],[1757421940,"14.221495596252923"],[1757421950,"14.524295154045467"],[1757421960,"14.416848366663226"],[1757421970,"14.41297065439472"],[1757421980,"14.41297065439472"],[1757421990,"14.41297065439472"],[1757422000,"14.046260882499846"],[1757422010,"13.674414916232765"],[1757422020,"13.612204497255942"],[1757422030,"13.495385546902831"],[1757422040,"13.495385546902831"],[1757422050,"13.495385546902831"],[1757422060,"13.639687252432793"],[1757422070,"13.815592485496122"],[1757422080,"13.803957866692897"],[1757422090,"13.835159119069688"],[1757422100,"13.835159119069688"],[1757422110,"13.835159119069688"],[1757422120,"13.710709263543642"],[1757422130,"13.666680562066539"],[1757422140,"13.663100925837135"],[1757422150,"13.579652369111454"],[1757422160,"13.579652369111454"],[1757422170,"13.579652369111454"],[1757422180,"13.73833100896346"],[1757422190,"13.791259036276077"],[1757422200,"14.096307781860583"],[1757422210,"14.44412471875839"],[1757422220,"14.44412471875839"],[1757422230,"14.44412471875839"],[1757422240,"14.584615756683272"],[1757422250,"14.74237119451122"],[1757422260,"14.42492022753466"],[1757422270,"14.084862664992997"],[1757422280,"14.084862664992997"],[1757422290,"14.084862664992997"],[1757422300,"13.78829774401316"],[1757422310,"13.545575518159499"],[1757422320,"13.68590368231202"],[1757422330,"13.792029303367814"],[1757422340,"13.762549248167778"],[1757422350,"13.762549248167778"],[1757422360,"13.762549248167778"],[1757422370,"13.762549248167778"]]}]}}}
{"time":"2025-09-09T12:52:50.659605477Z","level":"INFO","msg":"create predictor job","name":"predictWorker"}
{"time":"2025-09-09T12:52:50.659736323Z","level":"INFO","msg":"logger client middleware","name":"LoggerRoundTripper","method":"POST","path":"/select/0/prometheus/api/v1/query_range","http_status":"OK","http_status_code":200,"success":true,"http_content_length":-1,"duration":"24.131731ms","requestID":"e22b9dad-2135-40b4-a47e-b9bdc75b6295"}
{"time":"2025-09-09T12:52:50.660277802Z","level":"INFO","msg":"parsedResponse:","name":"sourceService","data":{"status":"success","data":{"resultType":"matrix","result":[{"metric":{},"values":[[1757421710,"22.010548618730336"],[1757421720,"21.878555760939857"],[1757421730,"21.75014455994203"],[1757421740,"21.75014455994203"],[1757421750,"21.75014455994203"],[1757421760,"21.475734931537676"],[1757421770,"21.1514343960249"],[1757421780,"21.333895012193345"],[1757421790,"21.57099640582629"],[1757421800,"21.57099640582629"],[1757421810,"21.57099640582629"],[1757421820,"21.90163312703777"],[1757421830,"22.29808995178844"],[1757421840,"22.150502072898906"],[1757421850,"21.885957724660706"],[1757421860,"21.885957724660706"],[1757421870,"21.885957724660706"],[1757421880,"21.576924294536095"],[1757421890,"21.419445865517545"],[1757421900,"21.665199841416058"],[1757421910,"21.822866193649983"],[1757421920,"21.822866193649983"],[1757421930,"21.822866193649983"],[1757421940,"22.221495596252925"],[1757421950,"22.52429515404547"],[1757421960,"22.416848366663224"],[1757421970,"22.41297065439472"],[1757421980,"22.41297065439472"],[1757421990,"22.41297065439472"],[1757422000,"22.046260882499848"],[1757422010,"21.674414916232767"],[1757422020,"21.612204497255945"],[1757422030,"21.49538554690283"],[1757422040,"21.49538554690283"],[1757422050,"21.49538554690283"],[1757422060,"21.639687252432793"],[1757422070,"21.815592485496126"],[1757422080,"21.803957866692897"],[1757422090,"21.83515911906969"],[1757422100,"21.83515911906969"],[1757422110,"21.83515911906969"],[1757422120,"21.71070926354364"],[1757422130,"21.66668056206654"],[1757422140,"21.663100925837135"],[1757422150,"21.579652369111457"],[1757422160,"21.579652369111457"],[1757422170,"21.579652369111457"],[1757422180,"21.738331008963463"],[1757422190,"21.791259036276077"],[1757422200,"22.09630778186058"],[1757422210,"22.44412471875839"],[1757422220,"22.44412471875839"],[1757422230,"22.44412471875839"],[1757422240,"22.58461575668327"],[1757422250,"22.742371194511218"],[1757422260,"22.42492022753466"],[1757422270,"22.084862664993"],[1757422280,"22.084862664993"],[1757422290,"22.084862664993"],[1757422300,"21.788297744013164"],[1757422310,"21.545575518159502"],[1757422320,"21.685903682312023"],[1757422330,"21.792029303367812"],[1757422340,"21.76254924816778"],[1757422350,"21.76254924816778"],[1757422360,"21.76254924816778"],[1757422370,"21.76254924816778"]]}]}}}```

Доступ к системному журналу#

Особого порядка доступа к системному журналу не предусмотрено.

Основные события#

Основные события представлены в подразделе «Настройка системного журнала» в пунктах «Разворачивание среды».