Azure / Azure/azure-libraries-for-java

Kubernetes Service metric "kube_node_status_condition" does not return time series data with filter on dimension "status" or "status2"

Abierto
#602 4 comentarios 0 reacciones 0 asignados Ver en GitHub
AKS Service Attention
Lenguaje dominante
Java
Estrellas
97
Forks
102
Métricas de merge de PR
Sin PR fusionados en 30 d

Descripción

The following 4 metric dimensions are returned in the list metric definition call - _https://docs.microsoft.com/en-us/rest/api/monitor/metricdefinitions/list_
with
resourceUri = _/subscriptions/1248268d-051f-432a-8e63-e83a9d36e776/resourceGroups/aks-int-resource-group/providers/Microsoft.ContainerService/managedClusters/aks-int-cluster/_

> "dimensions": [
> {
> "value": "condition",
> "localizedValue": "Condition type represented in this metric"
> },
> {
> "value": "status",
> "localizedValue": "Status of the condition dimension (true/false)"
> },
> {
> "value": "status2",
> "localizedValue": "Status of the condition dimension (Ready/NotReady)"
> },
> {
> "value": "node",
> "localizedValue": "Node's name"
> }

But, the metrics list call doesn’t seem to return any timeseries values when queried with all the above dimensions:
REST call -
_https://docs.microsoft.com/en-us/rest/api/monitor/metrics/list_
with
**resourceUri** = _/subscriptions/1248268d-051f-432a-8e63-e83a9d36e776/resourceGroups/aks-int-resource-group/providers/Microsoft.ContainerService/managedClusters/aks-int-cluster/_
**metricnames**=_kube_node_status_condition_
**aggregation**=_Total,Average,Minimum,Maximum,Count_
**$filter**=_condition eq '*' and node eq '*' and status eq '*' and status2 eq '*'_

> {
> "cost": 0,
> "timespan": "2018-09-27T16:54:29Z/2018-09-27T17:54:29Z",
> "interval": "PT1M",
> "value": [
> {
> "id": "/subscriptions/1248268d-051f-432a-8e63-e83a9d36e776/resourceGroups/aks-int-resource-group/providers/Microsoft.ContainerService/managedClusters/aks-int-cluster/providers/Microsoft.Insights/metrics/kube_node_status_condition",
> "type": "Microsoft.Insights/metrics",
> "name": {
> "value": "kube_node_status_condition",
> "localizedValue": "Statuses for various node conditions"
> },
> "unit": "Count",
> "timeseries": []
> }
> ],
> "namespace": "Microsoft.ContainerService/managedClusters",
> "resourceregion": "eastus"
> }

The issue seems to be with dimensions **status** and **status2**

Azure doesn’t return anything when filtered with **$filter=status eq '\*' and status2 eq '\*'**
We expect this should return all time series with metadata **status** and **status2**

Also the dimension **status2** is not listed in _https://docs.microsoft.com/en-us/azure/monitoring-and-diagnostics/monitoring-supported-metrics_ , but is being returned in the REST API Call.

We need help to understand if **status** and **status2** are valid dimensions? If yes, is there a way we can get the time series data when filtered on these dimensions?

Let us know if more details are needed to investigate this. This is little critical for us, so any help is appreciated. Thanks.

Guía de contribución

Abrir la guía de contribución

Línea de trabajo

Comienza con los endpoints REST de definiciones de métricas/list y metrics/list de Azure Monitor citados en el issue, usando el recurso kube_node_status_condition y sus filtros condition, node, status y status2. Compara las dimensiones devueltas y el comportamiento de las series temporales, y documenta si status y status2 son válidos y qué respuesta o consulta compatible constituiría una resolución.

Escrito por el modelo de indexación a partir del texto del issue.

Evaluación

Stack tecnológico
azure, java, kubernetes
Área
cloud, observability
Tipo de issue
Error
Dificultad
4/5
Tiempo estimado
3-5 días
Estado de actividad
Estancado
Claridad
Necesita aclaración
Aptitud para principiantes
25/100

Recibe los nuevos issues en tu correo

Un resumen breve de issues de GitHub para principiantes.