Stéphane Tailland
eb35419ad0
One consolidated search compromised on all three questions at once. It also
had a real defect: the Source selector carried `.+` as its All value, so
choosing "All" widened the query back to every stream in the cluster and the
scope preset only ever populated the picker. MongoDB and cert-manager showed up
in what was meant to be an application view.
Each query now carries both `job=~"${source:regex}"` and a literal job matcher,
so the selector actually restricts rather than widens.
The three kinds are subtracted from each other rather than merely filtered:
application logs exclude Keycloak's access-log and events loggers by name, the
Django container's NCSA lines by shape, and the Kong containers' stray access
lines by requiring the nginx date prefix.
Levels are read from the line rather than taken from Loki's detected_level.
That inference marks 78% of the Kong gateway output `unknown` even though every
one of those lines states [notice] or [warn], so filtering on it hid most of
the gateway's own logs. Each parser extracts the level and lowercases it, which
puts nginx's notice, Keycloak's INFO and LibreChat's info on one scale — and
removes the need for an `unknown` entry in the selector.
Applies move to server-side. Client-side apply stores a full copy of each
object in the last-applied-configuration annotation, capped at 256KB, and the
dashboard ConfigMap passed that at eight dashboards; the failure surfaced as
"metadata.annotations: Too long". Server-side apply tracks field ownership in
metadata instead, moving the ceiling to etcd's ~1MB.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
1861 lines
45 KiB
JSON
1861 lines
45 KiB
JSON
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"options": "p99"
|
|
},
|
|
"properties": [
|
|
{
|
|
"id": "color",
|
|
"value": {
|
|
"mode": "fixed",
|
|
"fixedColor": "dark-blue"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"options": {
|
|
"legend": {
|
|
"showLegend": true,
|
|
"displayMode": "table",
|
|
"placement": "bottom",
|
|
"calcs": [
|
|
"mean",
|
|
"max"
|
|
]
|
|
},
|
|
"tooltip": {
|
|
"mode": "multi",
|
|
"sort": "desc"
|
|
}
|
|
},
|
|
"description": "One hue from light to dark: p50/p95/p99 are ordered magnitudes of the same measure, not distinct entities."
|
|
},
|
|
{
|
|
"id": 9,
|
|
"type": "bargauge",
|
|
"title": "Busiest endpoints",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"gridPos": {
|
|
"h": 8,
|
|
"w": 12,
|
|
"x": 0,
|
|
"y": 15
|
|
},
|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "topk(10, sum by (uri) (rate(http_server_requests_seconds_count{namespace=\"keycloak\"}[$__rate_interval])))",
|
|
"legendFormat": "{{uri}}",
|
|
"instant": true
|
|
}
|
|
],
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"unit": "reqps",
|
|
"min": 0,
|
|
"mappings": [],
|
|
"color": {
|
|
"mode": "continuous-BlPu"
|
|
},
|
|
"thresholds": {
|
|
"mode": "absolute",
|
|
"steps": [
|
|
{
|
|
"color": "blue",
|
|
"value": null
|
|
}
|
|
]
|
|
}
|
|
},
|
|
"overrides": []
|
|
},
|
|
"options": {
|
|
"displayMode": "gradient",
|
|
"orientation": "horizontal",
|
|
"showUnfilled": true,
|
|
"valueMode": "text",
|
|
"reduceOptions": {
|
|
"calcs": [
|
|
"lastNotNull"
|
|
],
|
|
"fields": "",
|
|
"values": false
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"id": 10,
|
|
"type": "timeseries",
|
|
"title": "Mean latency per endpoint",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"gridPos": {
|
|
"h": 8,
|
|
"w": 12,
|
|
"x": 12,
|
|
"y": 15
|
|
},
|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "topk(10, sum by (uri) (rate(http_server_requests_seconds_sum{namespace=\"keycloak\"}[$__rate_interval])) / clamp_min(sum by (uri) (rate(http_server_requests_seconds_count{namespace=\"keycloak\"}[$__rate_interval])), 0.001))",
|
|
"legendFormat": "{{uri}}"
|
|
}
|
|
],
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"unit": "s",
|
|
"custom": {
|
|
"drawStyle": "line",
|
|
"lineWidth": 2,
|
|
"fillOpacity": 0,
|
|
"showPoints": "never",
|
|
"pointSize": 8,
|
|
"gradientMode": "none",
|
|
"spanNulls": false,
|
|
"axisLabel": "",
|
|
"axisPlacement": "auto",
|
|
"lineInterpolation": "smooth"
|
|
},
|
|
"mappings": [],
|
|
"color": {
|
|
"mode": "palette-classic"
|
|
},
|
|
"min": 0
|
|
},
|
|
"overrides": []
|
|
},
|
|
"options": {
|
|
"legend": {
|
|
"showLegend": true,
|
|
"displayMode": "table",
|
|
"placement": "bottom",
|
|
"calcs": [
|
|
"mean",
|
|
"max"
|
|
]
|
|
},
|
|
"tooltip": {
|
|
"mode": "multi",
|
|
"sort": "desc"
|
|
}
|
|
},
|
|
"description": "A mean, not a percentile: that is all a bucket-less timer allows. A mean hides the tail -- for the tail, see the p99 panel."
|
|
},
|
|
{
|
|
"id": 11,
|
|
"type": "row",
|
|
"title": "JVM runtime",
|
|
"collapsed": false,
|
|
"gridPos": {
|
|
"h": 1,
|
|
"w": 24,
|
|
"x": 0,
|
|
"y": 23
|
|
},
|
|
"panels": []
|
|
},
|
|
{
|
|
"id": 12,
|
|
"type": "timeseries",
|
|
"title": "JVM memory by area",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"gridPos": {
|
|
"h": 8,
|
|
"w": 8,
|
|
"x": 0,
|
|
"y": 24
|
|
},
|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum by (area) (jvm_memory_used_bytes{namespace=\"keycloak\"})",
|
|
"legendFormat": "{{area}}"
|
|
},
|
|
{
|
|
"refId": "B",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum(jvm_memory_max_bytes{namespace=\"keycloak\",area=\"heap\"} > 0)",
|
|
"legendFormat": "max heap"
|
|
}
|
|
],
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"unit": "bytes",
|
|
"custom": {
|
|
"drawStyle": "line",
|
|
"lineWidth": 2,
|
|
"fillOpacity": 8,
|
|
"showPoints": "never",
|
|
"pointSize": 8,
|
|
"gradientMode": "none",
|
|
"spanNulls": false,
|
|
"axisLabel": "",
|
|
"axisPlacement": "auto",
|
|
"lineInterpolation": "smooth"
|
|
},
|
|
"mappings": [],
|
|
"color": {
|
|
"mode": "palette-classic"
|
|
},
|
|
"min": 0
|
|
},
|
|
"overrides": []
|
|
},
|
|
"options": {
|
|
"legend": {
|
|
"showLegend": true,
|
|
"displayMode": "table",
|
|
"placement": "bottom",
|
|
"calcs": [
|
|
"mean",
|
|
"max"
|
|
]
|
|
},
|
|
"tooltip": {
|
|
"mode": "multi",
|
|
"sort": "desc"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"id": 13,
|
|
"type": "timeseries",
|
|
"title": "GC pauses",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"gridPos": {
|
|
"h": 8,
|
|
"w": 8,
|
|
"x": 8,
|
|
"y": 24
|
|
},
|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum(rate(jvm_gc_pause_seconds_sum{namespace=\"keycloak\"}[$__rate_interval])) / clamp_min(sum(rate(jvm_gc_pause_seconds_count{namespace=\"keycloak\"}[$__rate_interval])), 0.001)",
|
|
"legendFormat": "mean duration"
|
|
}
|
|
],
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"unit": "s",
|
|
"custom": {
|
|
"drawStyle": "line",
|
|
"lineWidth": 2,
|
|
"fillOpacity": 8,
|
|
"showPoints": "never",
|
|
"pointSize": 8,
|
|
"gradientMode": "none",
|
|
"spanNulls": false,
|
|
"axisLabel": "",
|
|
"axisPlacement": "auto",
|
|
"lineInterpolation": "smooth"
|
|
},
|
|
"mappings": [],
|
|
"color": {
|
|
"mode": "palette-classic"
|
|
},
|
|
"min": 0,
|
|
"decimals": 4
|
|
},
|
|
"overrides": []
|
|
},
|
|
"options": {
|
|
"legend": {
|
|
"showLegend": false,
|
|
"displayMode": "table",
|
|
"placement": "bottom",
|
|
"calcs": [
|
|
"mean",
|
|
"max"
|
|
]
|
|
},
|
|
"tooltip": {
|
|
"mode": "multi",
|
|
"sort": "desc"
|
|
}
|
|
},
|
|
"description": "Mean GC pause duration. Drift here usually precedes a rise in p99 latency."
|
|
},
|
|
{
|
|
"id": 14,
|
|
"type": "timeseries",
|
|
"title": "JVM threads",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"gridPos": {
|
|
"h": 8,
|
|
"w": 8,
|
|
"x": 16,
|
|
"y": 24
|
|
},
|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum(jvm_threads_live_threads{namespace=\"keycloak\"})",
|
|
"legendFormat": "live"
|
|
},
|
|
{
|
|
"refId": "B",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum(jvm_threads_daemon_threads{namespace=\"keycloak\"})",
|
|
"legendFormat": "daemon"
|
|
},
|
|
{
|
|
"refId": "C",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum(jvm_threads_peak_threads{namespace=\"keycloak\"})",
|
|
"legendFormat": "peak"
|
|
}
|
|
],
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"unit": "short",
|
|
"custom": {
|
|
"drawStyle": "line",
|
|
"lineWidth": 2,
|
|
"fillOpacity": 0,
|
|
"showPoints": "never",
|
|
"pointSize": 8,
|
|
"gradientMode": "none",
|
|
"spanNulls": false,
|
|
"axisLabel": "",
|
|
"axisPlacement": "auto",
|
|
"lineInterpolation": "smooth"
|
|
},
|
|
"mappings": [],
|
|
"color": {
|
|
"mode": "palette-classic"
|
|
},
|
|
"min": 0
|
|
},
|
|
"overrides": []
|
|
},
|
|
"options": {
|
|
"legend": {
|
|
"showLegend": true,
|
|
"displayMode": "table",
|
|
"placement": "bottom",
|
|
"calcs": [
|
|
"mean",
|
|
"max"
|
|
]
|
|
},
|
|
"tooltip": {
|
|
"mode": "multi",
|
|
"sort": "desc"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"id": 15,
|
|
"type": "row",
|
|
"title": "PostgreSQL connection pool (Agroal)",
|
|
"collapsed": false,
|
|
"gridPos": {
|
|
"h": 1,
|
|
"w": 24,
|
|
"x": 0,
|
|
"y": 32
|
|
},
|
|
"panels": []
|
|
},
|
|
{
|
|
"id": 16,
|
|
"type": "timeseries",
|
|
"title": "Pool connections",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"gridPos": {
|
|
"h": 7,
|
|
"w": 12,
|
|
"x": 0,
|
|
"y": 33
|
|
},
|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum by (datasource) (agroal_active_count{namespace=\"keycloak\"})",
|
|
"legendFormat": "active"
|
|
},
|
|
{
|
|
"refId": "B",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum by (datasource) (agroal_available_count{namespace=\"keycloak\"})",
|
|
"legendFormat": "available"
|
|
},
|
|
{
|
|
"refId": "C",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum by (datasource) (agroal_max_used_count{namespace=\"keycloak\"})",
|
|
"legendFormat": "peak used"
|
|
}
|
|
],
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"unit": "short",
|
|
"custom": {
|
|
"drawStyle": "line",
|
|
"lineWidth": 2,
|
|
"fillOpacity": 0,
|
|
"showPoints": "never",
|
|
"pointSize": 8,
|
|
"gradientMode": "none",
|
|
"spanNulls": false,
|
|
"axisLabel": "",
|
|
"axisPlacement": "auto",
|
|
"lineInterpolation": "smooth"
|
|
},
|
|
"mappings": [],
|
|
"color": {
|
|
"mode": "palette-classic"
|
|
},
|
|
"min": 0
|
|
},
|
|
"overrides": []
|
|
},
|
|
"options": {
|
|
"legend": {
|
|
"showLegend": true,
|
|
"displayMode": "table",
|
|
"placement": "bottom",
|
|
"calcs": [
|
|
"mean",
|
|
"max"
|
|
]
|
|
},
|
|
"tooltip": {
|
|
"mode": "multi",
|
|
"sort": "desc"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"id": 17,
|
|
"type": "timeseries",
|
|
"title": "Waiting for a connection",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"gridPos": {
|
|
"h": 7,
|
|
"w": 12,
|
|
"x": 12,
|
|
"y": 33
|
|
},
|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum(agroal_awaiting_count{namespace=\"keycloak\"})",
|
|
"legendFormat": "requests waiting"
|
|
},
|
|
{
|
|
"refId": "B",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum(agroal_blocking_time_average_milliseconds{namespace=\"keycloak\"})",
|
|
"legendFormat": "mean blocking time (ms)"
|
|
}
|
|
],
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"unit": "short",
|
|
"custom": {
|
|
"drawStyle": "line",
|
|
"lineWidth": 2,
|
|
"fillOpacity": 0,
|
|
"showPoints": "never",
|
|
"pointSize": 8,
|
|
"gradientMode": "none",
|
|
"spanNulls": false,
|
|
"axisLabel": "",
|
|
"axisPlacement": "auto",
|
|
"lineInterpolation": "smooth"
|
|
},
|
|
"mappings": [],
|
|
"color": {
|
|
"mode": "palette-classic"
|
|
},
|
|
"min": 0
|
|
},
|
|
"overrides": []
|
|
},
|
|
"options": {
|
|
"legend": {
|
|
"showLegend": true,
|
|
"displayMode": "table",
|
|
"placement": "bottom",
|
|
"calcs": [
|
|
"mean",
|
|
"max"
|
|
]
|
|
},
|
|
"tooltip": {
|
|
"mode": "multi",
|
|
"sort": "desc"
|
|
}
|
|
},
|
|
"description": "A non-zero waiting count means the pool is saturated: requests queue before they even reach PostgreSQL."
|
|
},
|
|
{
|
|
"id": 18,
|
|
"type": "row",
|
|
"title": "Logs",
|
|
"collapsed": false,
|
|
"gridPos": {
|
|
"h": 1,
|
|
"w": 24,
|
|
"x": 0,
|
|
"y": 40
|
|
},
|
|
"panels": []
|
|
},
|
|
{
|
|
"id": 19,
|
|
"type": "timeseries",
|
|
"title": "Log volume by level",
|
|
"datasource": {
|
|
"type": "loki",
|
|
"uid": "loki"
|
|
},
|
|
"gridPos": {
|
|
"h": 8,
|
|
"w": 12,
|
|
"x": 0,
|
|
"y": 41
|
|
},
|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "loki",
|
|
"uid": "loki"
|
|
},
|
|
"expr": "sum by (detected_level) (count_over_time({namespace=\"keycloak\",container=\"keycloak\"}[$__auto]))",
|
|
"legendFormat": "{{detected_level}}",
|
|
"queryType": "range"
|
|
}
|
|
],
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"unit": "short",
|
|
"min": 0,
|
|
"mappings": [],
|
|
"color": {
|
|
"mode": "palette-classic"
|
|
},
|
|
"custom": {
|
|
"drawStyle": "bars",
|
|
"lineWidth": 1,
|
|
"fillOpacity": 80,
|
|
"showPoints": "never",
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|
|
"options": {
|
|
"legend": {
|
|
"showLegend": true,
|
|
"displayMode": "table",
|
|
"placement": "bottom",
|
|
"calcs": [
|
|
"mean",
|
|
"max"
|
|
]
|
|
},
|
|
"tooltip": {
|
|
"mode": "multi",
|
|
"sort": "desc"
|
|
}
|
|
},
|
|
"description": "Container start count over the displayed window. Stays at 0 in nominal operation."
|
|
}
|
|
]
|
|
}
|