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Ingress and PersistentVolumeClaims metrics need to also be

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filtered and grouped by namespace, in addition to ingress.

Signed-off-by: Patrick J McNerthney <pat@mcnerthney.com>
This commit is contained in:
Patrick J McNerthney 2021-04-02 13:49:26 -10:00
parent 33c405bdcf
commit 801c8dcbca
5 changed files with 27 additions and 27 deletions
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16
src/main/prometheus/lens.ts
View File

@ -67,18 +67,18 @@ export class PrometheusLens implements PrometheusProvider {
};
case "pvc":
return {
diskUsage: `sum(kubelet_volume_stats_used_bytes{persistentvolumeclaim="${opts.pvc}"}) by (persistentvolumeclaim, namespace)`,
diskCapacity: `sum(kubelet_volume_stats_capacity_bytes{persistentvolumeclaim="${opts.pvc}"}) by (persistentvolumeclaim, namespace)`
diskUsage: `sum(kubelet_volume_stats_used_bytes{persistentvolumeclaim="${opts.pvc}",namespace="${opts.namespace}"}) by (persistentvolumeclaim, namespace)`,
diskCapacity: `sum(kubelet_volume_stats_capacity_bytes{persistentvolumeclaim="${opts.pvc}",namespace="${opts.namespace}"}) by (persistentvolumeclaim, namespace)`
};
case "ingress":
const bytesSent = (ingress: string, statuses: string) =>
`sum(rate(nginx_ingress_controller_bytes_sent_sum{ingress="${ingress}", status=~"${statuses}"}[${this.rateAccuracy}])) by (ingress)`;
const bytesSent = (ingress: string, namespace: string, statuses: string) =>
`sum(rate(nginx_ingress_controller_bytes_sent_sum{ingress="${ingress}",namespace="${namespace}",status=~"${statuses}"}[${this.rateAccuracy}])) by (ingress, namespace)`;
return {
bytesSentSuccess: bytesSent(opts.ingress, "^2\\\\d*"),
bytesSentFailure: bytesSent(opts.ingress, "^5\\\\d*"),
requestDurationSeconds: `sum(rate(nginx_ingress_controller_request_duration_seconds_sum{ingress="${opts.ingress}"}[${this.rateAccuracy}])) by (ingress)`,
responseDurationSeconds: `sum(rate(nginx_ingress_controller_response_duration_seconds_sum{ingress="${opts.ingress}"}[${this.rateAccuracy}])) by (ingress)`
bytesSentSuccess: bytesSent(opts.ingress, opts.namespace, "^2\\\\d*"),
bytesSentFailure: bytesSent(opts.ingress, opts.namespace, "^5\\\\d*"),
requestDurationSeconds: `sum(rate(nginx_ingress_controller_request_duration_seconds_sum{ingress="${opts.ingress}",namespace="${opts.namespace}"}[${this.rateAccuracy}])) by (ingress, namespace)`,
responseDurationSeconds: `sum(rate(nginx_ingress_controller_response_duration_seconds_sum{ingress="${opts.ingress}",namespace="${opts.namespace}"}[${this.rateAccuracy}])) by (ingress, namespace)`
};
}
}

16
src/main/prometheus/operator.ts
View File

@ -77,18 +77,18 @@ export class PrometheusOperator implements PrometheusProvider {
};
case "pvc":
return {
diskUsage: `sum(kubelet_volume_stats_used_bytes{persistentvolumeclaim="${opts.pvc}"}) by (persistentvolumeclaim, namespace)`,
diskCapacity: `sum(kubelet_volume_stats_capacity_bytes{persistentvolumeclaim="${opts.pvc}"}) by (persistentvolumeclaim, namespace)`
diskUsage: `sum(kubelet_volume_stats_used_bytes{persistentvolumeclaim="${opts.pvc}",namespace="${opts.namespace}"}) by (persistentvolumeclaim, namespace)`,
diskCapacity: `sum(kubelet_volume_stats_capacity_bytes{persistentvolumeclaim="${opts.pvc}",namespace="${opts.namespace}"}) by (persistentvolumeclaim, namespace)`
};
case "ingress":
const bytesSent = (ingress: string, statuses: string) =>
`sum(rate(nginx_ingress_controller_bytes_sent_sum{ingress="${ingress}", status=~"${statuses}"}[${this.rateAccuracy}])) by (ingress)`;
const bytesSent = (ingress: string, namespace: string, statuses: string) =>
`sum(rate(nginx_ingress_controller_bytes_sent_sum{ingress="${ingress}",namespace="${namespace}",status=~"${statuses}"}[${this.rateAccuracy}])) by (ingress, namespace)`;
return {
bytesSentSuccess: bytesSent(opts.ingress, "^2\\\\d*"),
bytesSentFailure: bytesSent(opts.ingress, "^5\\\\d*"),
requestDurationSeconds: `sum(rate(nginx_ingress_controller_request_duration_seconds_sum{ingress="${opts.ingress}"}[${this.rateAccuracy}])) by (ingress)`,
responseDurationSeconds: `sum(rate(nginx_ingress_controller_response_duration_seconds_sum{ingress="${opts.ingress}"}[${this.rateAccuracy}])) by (ingress)`
bytesSentSuccess: bytesSent(opts.ingress, opts.namespace, "^2\\\\d*"),
bytesSentFailure: bytesSent(opts.ingress, opts.namespace, "^5\\\\d*"),
requestDurationSeconds: `sum(rate(nginx_ingress_controller_request_duration_seconds_sum{ingress="${opts.ingress}",namespace="${opts.namespace}"}[${this.rateAccuracy}])) by (ingress, namespace)`,
responseDurationSeconds: `sum(rate(nginx_ingress_controller_response_duration_seconds_sum{ingress="${opts.ingress}",namespace="${opts.namespace}"}[${this.rateAccuracy}])) by (ingress, namespace)`
};
}
}

16
src/main/prometheus/stacklight.ts
View File

@ -67,18 +67,18 @@ export class PrometheusStacklight implements PrometheusProvider {
};
case "pvc":
return {
diskUsage: `sum(kubelet_volume_stats_used_bytes{persistentvolumeclaim="${opts.pvc}"}) by (persistentvolumeclaim, namespace)`,
diskCapacity: `sum(kubelet_volume_stats_capacity_bytes{persistentvolumeclaim="${opts.pvc}"}) by (persistentvolumeclaim, namespace)`
diskUsage: `sum(kubelet_volume_stats_used_bytes{persistentvolumeclaim="${opts.pvc}",namespace="${opts.namespace}"}) by (persistentvolumeclaim, namespace)`,
diskCapacity: `sum(kubelet_volume_stats_capacity_bytes{persistentvolumeclaim="${opts.pvc}",namespace="${opts.namespace}"}) by (persistentvolumeclaim, namespace)`
};
case "ingress":
const bytesSent = (ingress: string, statuses: string) =>
`sum(rate(nginx_ingress_controller_bytes_sent_sum{ingress="${ingress}", status=~"${statuses}"}[${this.rateAccuracy}])) by (ingress)`;
const bytesSent = (ingress: string, namespace: string, statuses: string) =>
`sum(rate(nginx_ingress_controller_bytes_sent_sum{ingress="${ingress}",namespace="${namespace}",status=~"${statuses}"}[${this.rateAccuracy}])) by (ingress, namespace)`;
return {
bytesSentSuccess: bytesSent(opts.ingress, "^2\\\\d*"),
bytesSentFailure: bytesSent(opts.ingress, "^5\\\\d*"),
requestDurationSeconds: `sum(rate(nginx_ingress_controller_request_duration_seconds_sum{ingress="${opts.ingress}"}[${this.rateAccuracy}])) by (ingress)`,
responseDurationSeconds: `sum(rate(nginx_ingress_controller_response_duration_seconds_sum{ingress="${opts.ingress}"}[${this.rateAccuracy}])) by (ingress)`
bytesSentSuccess: bytesSent(opts.ingress, opts.namespace, "^2\\\\d*"),
bytesSentFailure: bytesSent(opts.ingress, opts.namespace, "^5\\\\d*"),
requestDurationSeconds: `sum(rate(nginx_ingress_controller_request_duration_seconds_sum{ingress="${opts.ingress}",namespace="${opts.namespace}"}[${this.rateAccuracy}])) by (ingress, namespace)`,
responseDurationSeconds: `sum(rate(nginx_ingress_controller_response_duration_seconds_sum{ingress="${opts.ingress}",namespace="${opts.namespace}"}[${this.rateAccuracy}])) by (ingress, namespace)`
};
}
}

2
src/renderer/api/endpoints/ingress.api.ts
View File

@ -5,7 +5,7 @@ import { KubeApi } from "../kube-api";
export class IngressApi extends KubeApi<Ingress> {
getMetrics(ingress: string, namespace: string): Promise<IIngressMetrics> {
const opts = { category: "ingress", ingress };
const opts = { category: "ingress", ingress, namespace };
return metricsApi.getMetrics({
bytesSentSuccess: opts,

4
src/renderer/api/endpoints/persistent-volume-claims.api.ts
View File

@ -7,8 +7,8 @@ import { KubeApi } from "../kube-api";
export class PersistentVolumeClaimsApi extends KubeApi<PersistentVolumeClaim> {
getMetrics(pvcName: string, namespace: string): Promise<IPvcMetrics> {
return metricsApi.getMetrics({
diskUsage: { category: "pvc", pvc: pvcName },
diskCapacity: { category: "pvc", pvc: pvcName }
diskUsage: { category: "pvc", pvc: pvcName, namespace },
diskCapacity: { category: "pvc", pvc: pvcName, namespace }
}, {
namespace
});