mirror of
https://github.com/matrix-org/dendrite
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fix(helm): improve documentation and grafana dashboard (#2992)
### Pull Request Checklist <!-- Please read https://matrix-org.github.io/dendrite/development/contributing before submitting your pull request --> * [x] I have added Go unit tests or [Complement integration tests](https://github.com/matrix-org/complement) for this PR _or_ I have justified why this PR doesn't need tests * [x] Pull request includes a [sign off below using a legally identifiable name](https://matrix-org.github.io/dendrite/development/contributing#sign-off) _or_ I have already signed off privately --- * **docs**: enabling of metrics in there config is needed * **dashboard**: since the imported dashboard was created: * many metrics was dropped by dendrite (mainly #2967) * grafana has new version of diagrams ... --------- Co-authored-by: Till <2353100+S7evinK@users.noreply.github.com> [skip ci]
This commit is contained in:
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8223e1f2e1
5 changed files with 494 additions and 1124 deletions
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@ -1,10 +1,15 @@
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{{ define "chart.monitoringSection" }}
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## Monitoring
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[](https://grafana.com/grafana/dashboards/13916-dendrite/)
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* Works well with [Prometheus Operator](https://prometheus-operator.dev/) ([Helmchart](https://artifacthub.io/packages/helm/prometheus-community/kube-prometheus-stack)) and their setup of [Grafana](https://grafana.com/grafana/), by enabling the following values:
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```yaml
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dendrite_config:
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global:
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metrics:
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enabled: true
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prometheus:
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servicemonitor:
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enabled: true
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@ -19,4 +24,4 @@ grafana:
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enabled: true # will deploy default dashboards
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```
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PS: The label `release=kube-prometheus-stack` is setup with the helmchart of the Prometheus Operator. For Grafana Dashboards it may be necessary to enable scanning in the correct namespaces (or ALL), enabled by `sidecar.dashboards.searchNamespace` in [Helmchart of grafana](https://artifacthub.io/packages/helm/grafana/grafana) (which is part of PrometheusOperator, so `grafana.sidecar.dashboards.searchNamespace`)
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{{ end }}
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{{ end }}
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@ -1,6 +1,7 @@
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# dendrite
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Dendrite Matrix Homeserver
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Status: **NOT PRODUCTION READY**
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@ -157,10 +158,15 @@ Create a folder `appservices` and place your configurations in there. The confi
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## Monitoring
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[](https://grafana.com/grafana/dashboards/13916-dendrite/)
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* Works well with [Prometheus Operator](https://prometheus-operator.dev/) ([Helmchart](https://artifacthub.io/packages/helm/prometheus-community/kube-prometheus-stack)) and their setup of [Grafana](https://grafana.com/grafana/), by enabling the following values:
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```yaml
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dendrite_config:
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global:
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metrics:
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enabled: true
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prometheus:
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servicemonitor:
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enabled: true
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@ -175,4 +181,3 @@ grafana:
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enabled: true # will deploy default dashboards
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```
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PS: The label `release=kube-prometheus-stack` is setup with the helmchart of the Prometheus Operator. For Grafana Dashboards it may be necessary to enable scanning in the correct namespaces (or ALL), enabled by `sidecar.dashboards.searchNamespace` in [Helmchart of grafana](https://artifacthub.io/packages/helm/grafana/grafana) (which is part of PrometheusOperator, so `grafana.sidecar.dashboards.searchNamespace`)
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File diff suppressed because it is too large
Load diff
479
helm/dendrite/grafana_dashboards/dendrite-rev2.json
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479
helm/dendrite/grafana_dashboards/dendrite-rev2.json
Normal file
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@ -0,0 +1,479 @@
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{
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"annotations": {
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"list": [
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{
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"builtIn": 1,
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"datasource": {
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"type": "datasource",
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"uid": "grafana"
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},
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"enable": true,
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"hide": true,
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"iconColor": "rgba(0, 211, 255, 1)",
|
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"name": "Annotations & Alerts",
|
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"target": {
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"limit": 100,
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"tags": [],
|
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"type": "dashboard"
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"type": "dashboard"
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}
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]
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},
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"description": "Dendrite dashboard from https://github.com/matrix-org/dendrite/",
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"editable": true,
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"fiscalYearStartMonth": 0,
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"gnetId": 13916,
|
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{
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"collapsed": false,
|
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"datasource": {
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"uid": "${DS_PROMETHEUS}"
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},
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"gridPos": {
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"h": 1,
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"w": 24,
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"targets": [
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{
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"datasource": {
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"uid": "${DS_PROMETHEUS}"
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},
|
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"refId": "A"
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||||
}
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],
|
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"title": "Overview",
|
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"type": "row"
|
||||
},
|
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{
|
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"datasource": {
|
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"type": "prometheus",
|
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"uid": "${DS_PROMETHEUS}"
|
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},
|
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"description": "Total number of registered users",
|
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"fieldConfig": {
|
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"defaults": {
|
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|
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|
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},
|
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"mappings": [],
|
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"thresholds": {
|
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"mode": "absolute",
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"steps": [
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{
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"color": "green",
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|
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|
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{
|
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"color": "red",
|
||||
"value": 80
|
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}
|
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]
|
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}
|
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},
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"overrides": []
|
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},
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"gridPos": {
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"h": 8,
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"w": 7,
|
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"x": 0,
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"y": 1
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},
|
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"id": 20,
|
||||
"options": {
|
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"colorMode": "value",
|
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"graphMode": "area",
|
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"justifyMode": "auto",
|
||||
"orientation": "auto",
|
||||
"reduceOptions": {
|
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"calcs": [
|
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"lastNotNull"
|
||||
],
|
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"fields": "",
|
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"values": false
|
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},
|
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"text": {},
|
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"textMode": "auto"
|
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},
|
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"pluginVersion": "9.3.6",
|
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"targets": [
|
||||
{
|
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"datasource": {
|
||||
"uid": "${DS_PROMETHEUS}"
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||||
},
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"editorMode": "code",
|
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"exemplar": false,
|
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"expr": "sum(dendrite_clientapi_reg_users_total{namespace=~\"$namespace\",service=~\"$service\"}) by (namespace,service)",
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||||
"instant": false,
|
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"interval": "",
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"legendFormat": "{{namespace}}: {{service}}",
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"refId": "A"
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||||
}
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],
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"title": "Registerd Users",
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"type": "stat"
|
||||
},
|
||||
{
|
||||
"datasource": {
|
||||
"type": "prometheus",
|
||||
"uid": "${DS_PROMETHEUS}"
|
||||
},
|
||||
"description": "The number of sync requests that are active right now and are waiting to be woken by a notifier",
|
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"fieldConfig": {
|
||||
"defaults": {
|
||||
"color": {
|
||||
"mode": "palette-classic"
|
||||
},
|
||||
"custom": {
|
||||
"axisCenteredZero": false,
|
||||
"axisColorMode": "text",
|
||||
"axisLabel": "",
|
||||
"axisPlacement": "auto",
|
||||
"barAlignment": 0,
|
||||
"drawStyle": "line",
|
||||
"fillOpacity": 10,
|
||||
"gradientMode": "none",
|
||||
"hideFrom": {
|
||||
"legend": false,
|
||||
"tooltip": false,
|
||||
"viz": false
|
||||
},
|
||||
"lineInterpolation": "linear",
|
||||
"lineWidth": 2,
|
||||
"pointSize": 5,
|
||||
"scaleDistribution": {
|
||||
"type": "linear"
|
||||
},
|
||||
"showPoints": "never",
|
||||
"spanNulls": false,
|
||||
"stacking": {
|
||||
"group": "A",
|
||||
"mode": "none"
|
||||
},
|
||||
"thresholdsStyle": {
|
||||
"mode": "off"
|
||||
}
|
||||
},
|
||||
"mappings": [],
|
||||
"min": 0,
|
||||
"thresholds": {
|
||||
"mode": "absolute",
|
||||
"steps": [
|
||||
{
|
||||
"color": "green",
|
||||
"value": null
|
||||
},
|
||||
{
|
||||
"color": "red",
|
||||
"value": 80
|
||||
}
|
||||
]
|
||||
},
|
||||
"unit": "ops"
|
||||
},
|
||||
"overrides": []
|
||||
},
|
||||
"gridPos": {
|
||||
"h": 8,
|
||||
"w": 17,
|
||||
"x": 7,
|
||||
"y": 1
|
||||
},
|
||||
"id": 6,
|
||||
"options": {
|
||||
"legend": {
|
||||
"calcs": [
|
||||
"mean",
|
||||
"lastNotNull"
|
||||
],
|
||||
"displayMode": "table",
|
||||
"placement": "right",
|
||||
"showLegend": true
|
||||
},
|
||||
"tooltip": {
|
||||
"mode": "multi",
|
||||
"sort": "none"
|
||||
}
|
||||
},
|
||||
"pluginVersion": "9.3.6",
|
||||
"targets": [
|
||||
{
|
||||
"datasource": {
|
||||
"uid": "${DS_PROMETHEUS}"
|
||||
},
|
||||
"editorMode": "code",
|
||||
"expr": "sum(rate(dendrite_syncapi_active_sync_requests{namespace=~\"$namespace\",service=~\"$service\"}[$__rate_interval]))by (namspace,service)",
|
||||
"hide": false,
|
||||
"interval": "",
|
||||
"legendFormat": "active: {{namspace}} - {{service}}",
|
||||
"range": true,
|
||||
"refId": "A"
|
||||
},
|
||||
{
|
||||
"datasource": {
|
||||
"uid": "${DS_PROMETHEUS}"
|
||||
},
|
||||
"editorMode": "code",
|
||||
"expr": "sum(rate(dendrite_syncapi_waiting_sync_requests{namespace=~\"$namespace\",service=~\"$service\"}[$__rate_interval]))by (namespace,service)",
|
||||
"hide": false,
|
||||
"interval": "",
|
||||
"legendFormat": "waiting: {{namspace}} - {{service}}",
|
||||
"range": true,
|
||||
"refId": "B"
|
||||
}
|
||||
],
|
||||
"title": "Sync API",
|
||||
"type": "timeseries"
|
||||
},
|
||||
{
|
||||
"collapsed": false,
|
||||
"datasource": {
|
||||
"uid": "${DS_PROMETHEUS}"
|
||||
},
|
||||
"gridPos": {
|
||||
"h": 1,
|
||||
"w": 24,
|
||||
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|
||||
"y": 9
|
||||
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|
||||
"id": 8,
|
||||
"panels": [],
|
||||
"targets": [
|
||||
{
|
||||
"datasource": {
|
||||
"uid": "${DS_PROMETHEUS}"
|
||||
},
|
||||
"refId": "A"
|
||||
}
|
||||
],
|
||||
"title": "Federation",
|
||||
"type": "row"
|
||||
},
|
||||
{
|
||||
"datasource": {
|
||||
"type": "prometheus",
|
||||
"uid": "${DS_PROMETHEUS}"
|
||||
},
|
||||
"description": "Collection of queues for sending transactions to other matrix servers",
|
||||
"fieldConfig": {
|
||||
"defaults": {
|
||||
"color": {
|
||||
"mode": "palette-classic"
|
||||
},
|
||||
"custom": {
|
||||
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|
||||
"axisColorMode": "text",
|
||||
"axisLabel": "",
|
||||
"axisPlacement": "auto",
|
||||
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|
||||
"drawStyle": "line",
|
||||
"fillOpacity": 10,
|
||||
"gradientMode": "none",
|
||||
"hideFrom": {
|
||||
"legend": false,
|
||||
"tooltip": false,
|
||||
"viz": false
|
||||
},
|
||||
"lineInterpolation": "linear",
|
||||
"lineWidth": 1,
|
||||
"pointSize": 5,
|
||||
"scaleDistribution": {
|
||||
"type": "linear"
|
||||
},
|
||||
"showPoints": "never",
|
||||
"spanNulls": false,
|
||||
"stacking": {
|
||||
"group": "A",
|
||||
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|
||||
},
|
||||
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|
||||
"mode": "off"
|
||||
}
|
||||
},
|
||||
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|
||||
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|
||||
"mode": "absolute",
|
||||
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|
||||
{
|
||||
"color": "green",
|
||||
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|
||||
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|
||||
{
|
||||
"color": "red",
|
||||
"value": 80
|
||||
}
|
||||
]
|
||||
},
|
||||
"unit": "short"
|
||||
},
|
||||
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|
||||
},
|
||||
"gridPos": {
|
||||
"h": 10,
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
],
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
{
|
||||
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|
||||
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|
||||
},
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
},
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
{
|
||||
"datasource": {
|
||||
"uid": "${DS_PROMETHEUS}"
|
||||
},
|
||||
"editorMode": "code",
|
||||
"expr": "dendrite_federationapi_destination_queues_backing_off{namespace=~\"$namespace\",service=~\"$service\"}",
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
}
|
||||
],
|
||||
"title": "Federation Sender Destination",
|
||||
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|
||||
}
|
||||
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|
||||
"refresh": "10s",
|
||||
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|
||||
"style": "dark",
|
||||
"tags": [
|
||||
"matrix",
|
||||
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|
||||
],
|
||||
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|
||||
"list": [
|
||||
{
|
||||
"current": {
|
||||
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|
||||
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|
||||
"value": "Prometheus"
|
||||
},
|
||||
"hide": 0,
|
||||
"includeAll": false,
|
||||
"label": "datasource",
|
||||
"multi": false,
|
||||
"name": "DS_PROMETHEUS",
|
||||
"options": [],
|
||||
"query": "prometheus",
|
||||
"refresh": 1,
|
||||
"regex": "",
|
||||
"skipUrlSync": false,
|
||||
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|
||||
},
|
||||
{
|
||||
"current": {
|
||||
"selected": true,
|
||||
"text": [
|
||||
"All"
|
||||
],
|
||||
"value": [
|
||||
"$__all"
|
||||
]
|
||||
},
|
||||
"datasource": {
|
||||
"type": "prometheus",
|
||||
"uid": "${DS_PROMETHEUS}"
|
||||
},
|
||||
"definition": "label_values(dendrite_syncapi_active_sync_requests, namespace)",
|
||||
"hide": 0,
|
||||
"includeAll": true,
|
||||
"multi": true,
|
||||
"name": "namespace",
|
||||
"options": [],
|
||||
"query": {
|
||||
"query": "label_values(dendrite_syncapi_active_sync_requests, namespace)",
|
||||
"refId": "StandardVariableQuery"
|
||||
},
|
||||
"refresh": 1,
|
||||
"regex": "",
|
||||
"skipUrlSync": false,
|
||||
"sort": 0,
|
||||
"type": "query"
|
||||
},
|
||||
{
|
||||
"current": {
|
||||
"selected": false,
|
||||
"text": "All",
|
||||
"value": "$__all"
|
||||
},
|
||||
"datasource": {
|
||||
"type": "prometheus",
|
||||
"uid": "${DS_PROMETHEUS}"
|
||||
},
|
||||
"definition": "label_values(dendrite_syncapi_active_sync_requests{namespace=~\"$namespace\"}, service)",
|
||||
"hide": 0,
|
||||
"includeAll": true,
|
||||
"multi": true,
|
||||
"name": "service",
|
||||
"options": [],
|
||||
"query": {
|
||||
"query": "label_values(dendrite_syncapi_active_sync_requests{namespace=~\"$namespace\"}, service)",
|
||||
"refId": "StandardVariableQuery"
|
||||
},
|
||||
"refresh": 1,
|
||||
"regex": "",
|
||||
"skipUrlSync": false,
|
||||
"sort": 0,
|
||||
"type": "query"
|
||||
}
|
||||
]
|
||||
},
|
||||
"time": {
|
||||
"from": "now-3h",
|
||||
"to": "now"
|
||||
},
|
||||
"timepicker": {},
|
||||
"timezone": "",
|
||||
"title": "Dendrite",
|
||||
"uid": "RoRt1jEGz",
|
||||
"version": 1,
|
||||
"weekStart": ""
|
||||
}
|
||||
BIN
helm/dendrite/grafana_dashboards/dendrite-rev2.png
Normal file
BIN
helm/dendrite/grafana_dashboards/dendrite-rev2.png
Normal file
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|
After Width: | Height: | Size: 125 KiB |
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