Stéphane Tailland
7a8a476ef0
Raw lines are close to unreadable when the payload is JSON, and the Kong audit records are the worst case: a wall of braces where the interesting fields are status, route and latency. Each dashboard now leads with a table carrying one column per parsed field, sortable and filterable, with the unparsed record as the last column and the cell inspector enabled on every cell. The original logs panel moves into a collapsed row underneath rather than disappearing: a table cannot render ANSI colour, expand a record inline, tail live, or turn a trace id into a link to Tempo. Parsing is per-format since the five sources agree on nothing — nested JSON for Kong, JSON for Keycloak, NCSA access lines for the Django API, ANSI-coloured text for LibreChat, logfmt for the stack itself. The Kong and stack parsers name their fields explicitly rather than extracting everything: a bare `| json` on a Kong record yields around seventy columns, and a bare `| logfmt` explodes Loki's own query-metrics lines into dozens. Columns are selected by include-pattern rather than by excluding names, because the stream labels that ride along are not a fixed set. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
1968 lines
47 KiB
JSON
1968 lines
47 KiB
JSON
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"uid": "obs-librechat",
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"title": "LibreChat — Overview",
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"observability",
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"description": "Native prom-client histogram: covers every request, not just the traced ones."
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"id": 5,
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"type": "stat",
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"title": "Generations in flight",
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},
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"description": "LLM completions in flight. Each holds a handle and heap for its whole duration."
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},
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"uid": "prometheus"
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"x": 16,
|
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"y": 33
|
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},
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"targets": [
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{
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"refId": "A",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum by (model) (rate(mongoose_queries_total{job=\"librechat\",status!=\"success\"}[$__rate_interval]))",
|
|
"legendFormat": "{{model}}"
|
|
}
|
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],
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"fieldConfig": {
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"defaults": {
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"unit": "reqps",
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"custom": {
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"drawStyle": "line",
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"lineWidth": 2,
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"fillOpacity": 0,
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"showPoints": "never",
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"pointSize": 8,
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"gradientMode": "none",
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"spanNulls": false,
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"axisLabel": "",
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"axisPlacement": "auto",
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"lineInterpolation": "smooth"
|
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},
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"color": {
|
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"mode": "palette-classic"
|
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},
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"min": 0
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},
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"overrides": []
|
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},
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"options": {
|
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"legend": {
|
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"showLegend": true,
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"displayMode": "table",
|
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"placement": "bottom",
|
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"calcs": [
|
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"mean",
|
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"max"
|
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]
|
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},
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"tooltip": {
|
|
"mode": "multi",
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|
"sort": "desc"
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}
|
|
},
|
|
"description": "Empty in nominal operation."
|
|
},
|
|
{
|
|
"id": 19,
|
|
"type": "row",
|
|
"title": "Logs",
|
|
"collapsed": false,
|
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"gridPos": {
|
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"h": 1,
|
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"w": 24,
|
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"x": 0,
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"y": 40
|
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},
|
|
"panels": []
|
|
},
|
|
{
|
|
"id": 20,
|
|
"type": "timeseries",
|
|
"title": "Log volume by level",
|
|
"datasource": {
|
|
"type": "loki",
|
|
"uid": "loki"
|
|
},
|
|
"gridPos": {
|
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"h": 8,
|
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"w": 12,
|
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"x": 0,
|
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"y": 41
|
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},
|
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"targets": [
|
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{
|
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"refId": "A",
|
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"datasource": {
|
|
"type": "loki",
|
|
"uid": "loki"
|
|
},
|
|
"expr": "sum by (detected_level) (count_over_time({namespace=\"librechat\",container=\"librechat\"}[$__auto]))",
|
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"legendFormat": "{{detected_level}}",
|
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"queryType": "range"
|
|
}
|
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],
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"fieldConfig": {
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"defaults": {
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"unit": "short",
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"color": {
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"mode": "palette-classic"
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},
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"custom": {
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"drawStyle": "bars",
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"lineWidth": 1,
|
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"fillOpacity": 80,
|
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"showPoints": "never",
|
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"barAlignment": 0,
|
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"stacking": {
|
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"mode": "normal",
|
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"group": "A"
|
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},
|
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"axisLabel": "",
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"axisPlacement": "auto"
|
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}
|
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},
|
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"overrides": [
|
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{
|
|
"matcher": {
|
|
"id": "byName",
|
|
"options": "critical"
|
|
},
|
|
"properties": [
|
|
{
|
|
"id": "color",
|
|
"value": {
|
|
"mode": "fixed",
|
|
"fixedColor": "dark-red"
|
|
}
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"matcher": {
|
|
"id": "byName",
|
|
"options": "error"
|
|
},
|
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"properties": [
|
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{
|
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"id": "color",
|
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"value": {
|
|
"mode": "fixed",
|
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"fixedColor": "red"
|
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}
|
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}
|
|
]
|
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},
|
|
{
|
|
"matcher": {
|
|
"id": "byName",
|
|
"options": "warn"
|
|
},
|
|
"properties": [
|
|
{
|
|
"id": "color",
|
|
"value": {
|
|
"mode": "fixed",
|
|
"fixedColor": "orange"
|
|
}
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"matcher": {
|
|
"id": "byName",
|
|
"options": "info"
|
|
},
|
|
"properties": [
|
|
{
|
|
"id": "color",
|
|
"value": {
|
|
"mode": "fixed",
|
|
"fixedColor": "green"
|
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}
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"matcher": {
|
|
"id": "byName",
|
|
"options": "debug"
|
|
},
|
|
"properties": [
|
|
{
|
|
"id": "color",
|
|
"value": {
|
|
"mode": "fixed",
|
|
"fixedColor": "blue"
|
|
}
|
|
}
|
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]
|
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},
|
|
{
|
|
"matcher": {
|
|
"id": "byName",
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"options": "unknown"
|
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},
|
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"properties": [
|
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{
|
|
"id": "color",
|
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"value": {
|
|
"mode": "fixed",
|
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"fixedColor": "text"
|
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}
|
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}
|
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]
|
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}
|
|
]
|
|
},
|
|
"options": {
|
|
"legend": {
|
|
"showLegend": true,
|
|
"displayMode": "table",
|
|
"placement": "bottom",
|
|
"calcs": [
|
|
"sum"
|
|
]
|
|
},
|
|
"tooltip": {
|
|
"mode": "multi",
|
|
"sort": "desc"
|
|
}
|
|
},
|
|
"description": "`detected_level` is inferred by Loki at ingestion, so one query works across every log format."
|
|
},
|
|
{
|
|
"id": 21,
|
|
"type": "timeseries",
|
|
"title": "Errors by container (whole namespace)",
|
|
"datasource": {
|
|
"type": "loki",
|
|
"uid": "loki"
|
|
},
|
|
"gridPos": {
|
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"h": 8,
|
|
"w": 12,
|
|
"x": 12,
|
|
"y": 41
|
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},
|
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"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "loki",
|
|
"uid": "loki"
|
|
},
|
|
"expr": "sum by (container) (count_over_time({namespace=\"librechat\"} | detected_level =~ \"error|critical\" [$__auto]))",
|
|
"legendFormat": "{{container}}",
|
|
"queryType": "range"
|
|
}
|
|
],
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"fieldConfig": {
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"defaults": {
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"unit": "short",
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"min": 0,
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"mappings": [],
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"color": {
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"mode": "palette-classic"
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},
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|
"custom": {
|
|
"drawStyle": "bars",
|
|
"lineWidth": 1,
|
|
"fillOpacity": 80,
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"showPoints": "never",
|
|
"barAlignment": 0,
|
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"stacking": {
|
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"mode": "normal",
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"group": "A"
|
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},
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"axisLabel": "",
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"axisPlacement": "auto"
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}
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},
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|
"overrides": []
|
|
},
|
|
"options": {
|
|
"legend": {
|
|
"showLegend": true,
|
|
"displayMode": "table",
|
|
"placement": "bottom",
|
|
"calcs": [
|
|
"sum"
|
|
]
|
|
},
|
|
"tooltip": {
|
|
"mode": "multi",
|
|
"sort": "desc"
|
|
}
|
|
},
|
|
"description": "Namespace-wide so the datastore's failures show up next to the application's."
|
|
},
|
|
{
|
|
"id": 27,
|
|
"type": "table",
|
|
"title": "Errors and warnings",
|
|
"datasource": {
|
|
"type": "loki",
|
|
"uid": "loki"
|
|
},
|
|
"gridPos": {
|
|
"h": 11,
|
|
"w": 24,
|
|
"x": 0,
|
|
"y": 49
|
|
},
|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "loki",
|
|
"uid": "loki"
|
|
},
|
|
"expr": "{namespace=\"librechat\", container=\"librechat\"} | detected_level =~ \"error|critical|warn\" | line_format `{{ regexReplaceAll \"\\\\x1b\\\\[[0-9;]*m\" __line__ \"\" }}` | pattern `<date> <time> <lvl>: <msg>`",
|
|
"queryType": "range",
|
|
"maxLines": 500
|
|
}
|
|
],
|
|
"transformations": [
|
|
{
|
|
"id": "extractFields",
|
|
"options": {
|
|
"source": "labels",
|
|
"replace": false
|
|
}
|
|
},
|
|
{
|
|
"id": "filterFieldsByName",
|
|
"options": {
|
|
"include": {
|
|
"pattern": "^(timestamp|body|lvl|msg)$"
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"id": "organize",
|
|
"options": {
|
|
"excludeByName": {},
|
|
"indexByName": {
|
|
"Time": 0,
|
|
"lvl": 1,
|
|
"msg": 2,
|
|
"body": 3
|
|
},
|
|
"renameByName": {
|
|
"lvl": "Level",
|
|
"msg": "Message",
|
|
"body": "Raw record",
|
|
"timestamp": "Time"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"custom": {
|
|
"align": "auto",
|
|
"cellOptions": {
|
|
"type": "auto"
|
|
},
|
|
"inspect": true,
|
|
"filterable": true
|
|
},
|
|
"mappings": []
|
|
},
|
|
"overrides": [
|
|
{
|
|
"matcher": {
|
|
"id": "byName",
|
|
"options": "Level"
|
|
},
|
|
"properties": [
|
|
{
|
|
"id": "custom.width",
|
|
"value": 90
|
|
},
|
|
{
|
|
"id": "mappings",
|
|
"value": [
|
|
{
|
|
"type": "regex",
|
|
"options": {
|
|
"pattern": "(?i)^(fatal|critical)$",
|
|
"result": {
|
|
"color": "dark-red",
|
|
"index": 0
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"type": "regex",
|
|
"options": {
|
|
"pattern": "(?i)^error$",
|
|
"result": {
|
|
"color": "red",
|
|
"index": 1
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"type": "regex",
|
|
"options": {
|
|
"pattern": "(?i)^warn(ing)?$",
|
|
"result": {
|
|
"color": "orange",
|
|
"index": 2
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"type": "regex",
|
|
"options": {
|
|
"pattern": "(?i)^info$",
|
|
"result": {
|
|
"color": "green",
|
|
"index": 3
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"type": "regex",
|
|
"options": {
|
|
"pattern": "(?i)^debug$",
|
|
"result": {
|
|
"color": "blue",
|
|
"index": 4
|
|
}
|
|
}
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"id": "custom.cellOptions",
|
|
"value": {
|
|
"type": "color-text"
|
|
}
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"matcher": {
|
|
"id": "byName",
|
|
"options": "Raw record"
|
|
},
|
|
"properties": [
|
|
{
|
|
"id": "custom.width",
|
|
"value": 260
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"options": {
|
|
"showHeader": true,
|
|
"cellHeight": "sm",
|
|
"footer": {
|
|
"show": false,
|
|
"reducer": [
|
|
"sum"
|
|
],
|
|
"countRows": false,
|
|
"fields": ""
|
|
},
|
|
"sortBy": [
|
|
{
|
|
"displayName": "Time",
|
|
"desc": true
|
|
}
|
|
]
|
|
},
|
|
"description": "LibreChat writes colour-coded text rather than JSON, so the ANSI escapes are stripped first and the remainder split by pattern. The Raw column therefore holds the cleaned line; the collapsed panel below keeps the original with its colours."
|
|
},
|
|
{
|
|
"id": 28,
|
|
"type": "row",
|
|
"title": "Raw log lines",
|
|
"collapsed": true,
|
|
"gridPos": {
|
|
"h": 1,
|
|
"w": 24,
|
|
"x": 0,
|
|
"y": 60
|
|
},
|
|
"panels": [
|
|
{
|
|
"id": 22,
|
|
"type": "logs",
|
|
"title": "Raw log lines",
|
|
"datasource": {
|
|
"type": "loki",
|
|
"uid": "loki"
|
|
},
|
|
"gridPos": {
|
|
"h": 11,
|
|
"w": 24,
|
|
"x": 0,
|
|
"y": 61
|
|
},
|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "loki",
|
|
"uid": "loki"
|
|
},
|
|
"expr": "{namespace=\"librechat\"} | detected_level =~ \"error|critical|warn\"",
|
|
"queryType": "range"
|
|
}
|
|
],
|
|
"options": {
|
|
"showTime": true,
|
|
"showLabels": false,
|
|
"showCommonLabels": false,
|
|
"wrapLogMessage": true,
|
|
"prettifyLogMessage": false,
|
|
"sortOrder": "Descending",
|
|
"dedupStrategy": "none",
|
|
"enableLogDetails": true
|
|
},
|
|
"description": "Kept alongside the table: the logs panel renders ANSI colour, expands a record's detail inline, tails live, and turns a trace id into a link to Tempo — none of which a table can do. Collapsed so it stays out of the way until needed."
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"id": 23,
|
|
"type": "row",
|
|
"title": "Container resources",
|
|
"collapsed": false,
|
|
"gridPos": {
|
|
"h": 1,
|
|
"w": 24,
|
|
"x": 0,
|
|
"y": 61
|
|
},
|
|
"panels": []
|
|
},
|
|
{
|
|
"id": 24,
|
|
"type": "timeseries",
|
|
"title": "CPU per container",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"gridPos": {
|
|
"h": 7,
|
|
"w": 8,
|
|
"x": 0,
|
|
"y": 62
|
|
},
|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum by (pod, container) (rate(container_cpu_usage_seconds_total{namespace=\"librechat\",pod=~\"librechat-.*\",container!=\"\"}[$__rate_interval]))",
|
|
"legendFormat": "{{pod}}/{{container}}"
|
|
}
|
|
],
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"unit": "short",
|
|
"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": 3
|
|
},
|
|
"overrides": []
|
|
},
|
|
"options": {
|
|
"legend": {
|
|
"showLegend": true,
|
|
"displayMode": "table",
|
|
"placement": "bottom",
|
|
"calcs": [
|
|
"mean",
|
|
"max"
|
|
]
|
|
},
|
|
"tooltip": {
|
|
"mode": "multi",
|
|
"sort": "desc"
|
|
}
|
|
},
|
|
"description": "Cores consumed."
|
|
},
|
|
{
|
|
"id": 25,
|
|
"type": "timeseries",
|
|
"title": "Memory per container",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"gridPos": {
|
|
"h": 7,
|
|
"w": 8,
|
|
"x": 8,
|
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|
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|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum by (pod, container) (container_memory_working_set_bytes{namespace=\"librechat\",pod=~\"librechat-.*\",container!=\"\"})",
|
|
"legendFormat": "{{pod}}/{{container}}"
|
|
}
|
|
],
|
|
"fieldConfig": {
|
|
"defaults": {
|
|
"unit": "bytes",
|
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"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"
|
|
}
|
|
},
|
|
"description": "Working set: what the kernel cannot reclaim under pressure. This is the figure the OOM killer compares against the limit."
|
|
},
|
|
{
|
|
"id": 26,
|
|
"type": "timeseries",
|
|
"title": "Restarts over the window",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"gridPos": {
|
|
"h": 7,
|
|
"w": 8,
|
|
"x": 16,
|
|
"y": 62
|
|
},
|
|
"targets": [
|
|
{
|
|
"refId": "A",
|
|
"datasource": {
|
|
"type": "prometheus",
|
|
"uid": "prometheus"
|
|
},
|
|
"expr": "sum by (pod) (changes(container_start_time_seconds{namespace=\"librechat\",pod=~\"librechat-.*\",container!=\"\"}[$__range]))",
|
|
"legendFormat": "{{pod}}"
|
|
}
|
|
],
|
|
"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,
|
|
"decimals": 0
|
|
},
|
|
"overrides": []
|
|
},
|
|
"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."
|
|
}
|
|
]
|
|
}
|