Update otel example: fix on selinux systems

This commit is contained in:
lovasoa
2026-03-16 02:24:42 +01:00
parent fda4af3c8a
commit a1cf7a0835
3 changed files with 98 additions and 122 deletions
+1
View File
@@ -0,0 +1 @@
postgres-logs/
+5 -8
View File
@@ -96,7 +96,7 @@ services:
POSTGRES_DB: sqlpage
volumes:
- ./postgres-init:/docker-entrypoint-initdb.d:ro
- postgres-logs:/var/log/postgresql
- ./postgres-logs:/var/log/postgresql:z
healthcheck:
test: ["CMD-SHELL", "pg_isready -U sqlpage"]
interval: 2s
@@ -107,7 +107,7 @@ services:
user: "0:0"
volumes:
- ./otel-collector.yaml:/etc/otelcol-contrib/config.yaml:ro
- postgres-logs:/var/log/postgresql:ro
- ./postgres-logs:/var/log/postgresql:ro,z
ports:
- "4317:4317"
- "4318:4318"
@@ -155,13 +155,10 @@ services:
- GF_DASHBOARDS_DEFAULT_HOME_DASHBOARD_PATH=/etc/grafana/provisioning/dashboards/sqlpage/sqlpage-home.json
- GF_NEWS_NEWS_FEED_ENABLED=false
volumes:
- ./grafana/datasources.yaml:/etc/grafana/provisioning/datasources/datasources.yaml:ro
- ./grafana/dashboards.yaml:/etc/grafana/provisioning/dashboards/dashboards.yaml:ro
- ./grafana:/etc/grafana/provisioning/dashboards/sqlpage:ro
- ./grafana/datasources.yaml:/etc/grafana/provisioning/datasources/datasources.yaml:ro,z
- ./grafana/dashboards.yaml:/etc/grafana/provisioning/dashboards/dashboards.yaml:ro,z
- ./grafana:/etc/grafana/provisioning/dashboards/sqlpage:ro,z
depends_on:
- tempo
- loki
- prometheus
volumes:
postgres-logs:
+92 -114
View File
@@ -15,19 +15,18 @@
}
]
},
"editable": false,
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 0,
"id": null,
"links": [],
"panels": [
{
"datasource": {
"type": "grafana",
"uid": "-- Grafana --"
"fieldConfig": {
"defaults": {},
"overrides": []
},
"gridPos": {
"h": 4,
"h": 5,
"w": 24,
"x": 0,
"y": 0
@@ -42,7 +41,7 @@
"content": "<div style=\"padding: 4px 2px 0; font-size: 15px; line-height: 1.55;\"><h1 style=\"margin: 0 0 10px; font-size: 28px;\">SQLPage Observability</h1><p style=\"margin: 0 0 8px;\">Open <a href=\"http://localhost\" target=\"_blank\" rel=\"noopener noreferrer\">http://localhost</a> and interact with the app. New requests will appear here automatically.</p><p style=\"margin: 0; color: #666;\">This dashboard shows traces, logs, and application metrics exported by SQLPage. Trace waterfalls link to PostgreSQL logs via trace IDs. Metrics include HTTP durations, DB query latencies, and connection pool states.</p></div>",
"mode": "html"
},
"pluginVersion": "12.4.0",
"pluginVersion": "12.4.1",
"title": "Overview",
"type": "text"
},
@@ -63,6 +62,7 @@
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 10,
"gradientMode": "none",
@@ -79,6 +79,7 @@
"type": "linear"
},
"showPoints": "never",
"showValues": false,
"spanNulls": false,
"stacking": {
"group": "A",
@@ -94,7 +95,7 @@
"steps": [
{
"color": "green",
"value": null
"value": 0
}
]
},
@@ -106,7 +107,7 @@
"h": 8,
"w": 12,
"x": 0,
"y": 4
"y": 5
},
"id": 10,
"options": {
@@ -117,11 +118,12 @@
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.4.0",
"pluginVersion": "12.4.1",
"targets": [
{
"datasource": {
@@ -162,6 +164,7 @@
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 10,
"gradientMode": "none",
@@ -178,6 +181,7 @@
"type": "linear"
},
"showPoints": "never",
"showValues": false,
"spanNulls": false,
"stacking": {
"group": "A",
@@ -193,7 +197,7 @@
"steps": [
{
"color": "green",
"value": null
"value": 0
}
]
},
@@ -205,7 +209,7 @@
"h": 8,
"w": 12,
"x": 12,
"y": 4
"y": 5
},
"id": 11,
"options": {
@@ -216,11 +220,12 @@
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.4.0",
"pluginVersion": "12.4.1",
"targets": [
{
"datasource": {
@@ -247,7 +252,24 @@
"cellOptions": {
"type": "auto"
},
"footer": {
"reducers": []
},
"inspect": false
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": 0
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": [
@@ -258,45 +280,17 @@
},
"properties": [
{
"id": "custom.hidden",
"id": "custom.hideFrom.viz",
"value": true
}
]
},
{
"matcher": {
"id": "byName",
"options": "startTime"
},
"properties": [
{
"id": "custom.width",
"value": 190
}
]
},
{
"matcher": {
"id": "byName",
"options": "traceService"
},
"properties": [
{
"id": "custom.width",
"value": 120
}
]
},
{
"matcher": {
"id": "byName",
"options": "traceName"
},
"properties": [
{
"id": "custom.width",
"value": 520
},
{
"id": "custom.cellOptions",
"value": {
@@ -330,12 +324,24 @@
{
"matcher": {
"id": "byName",
"options": "nested"
"options": "Service"
},
"properties": [
{
"id": "custom.hidden",
"value": true
"id": "custom.width",
"value": 58
}
]
},
{
"matcher": {
"id": "byName",
"options": "Start time"
},
"properties": [
{
"id": "custom.width",
"value": 204
}
]
}
@@ -345,17 +351,11 @@
"h": 8,
"w": 24,
"x": 0,
"y": 12
"y": 13
},
"id": 2,
"options": {
"cellHeight": "sm",
"footer": {
"countRows": false,
"fields": "",
"reducer": ["sum"],
"show": false
},
"frameIndex": 0,
"showHeader": true,
"sortBy": [
@@ -365,17 +365,26 @@
}
]
},
"pluginVersion": "12.4.0",
"pluginVersion": "12.4.1",
"targets": [
{
"datasource": {
"type": "tempo",
"uid": "tempo"
},
"filters": [
{
"id": "57ff7584",
"operator": "=",
"scope": "span"
}
],
"limit": 50,
"metricsQueryType": "range",
"query": "{resource.service.name != nil}",
"queryType": "traceqlSearch",
"refId": "A",
"serviceMapUseNativeHistograms": false,
"tableType": "traces"
}
],
@@ -407,59 +416,36 @@
],
"type": "table"
},
{
"datasource": {
"type": "tempo",
"uid": "tempo"
},
"gridPos": {
"h": 10,
"w": 24,
"x": 0,
"y": 30
},
"id": 12,
"pluginVersion": "12.4.0",
"targets": [
{
"datasource": {
"type": "tempo",
"uid": "tempo"
},
"limit": 20,
"query": "$traceId",
"queryType": "traceql",
"refId": "A",
"tableType": "traces"
}
],
"timeFrom": "1h",
"title": "Selected Trace",
"type": "traces"
},
{
"datasource": {
"type": "loki",
"uid": "loki"
},
"fieldConfig": {
"defaults": {},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 12,
"x": 0,
"y": 20
"y": 21
},
"id": 3,
"options": {
"dedupStrategy": "none",
"enableInfiniteScrolling": false,
"enableLogDetails": true,
"prettifyLogMessage": false,
"showCommonLabels": false,
"showControls": false,
"showLabels": true,
"showTime": true,
"sortOrder": "Descending",
"unwrappedColumns": false,
"wrapLogMessage": true
},
"pluginVersion": "12.4.0",
"pluginVersion": "12.4.1",
"targets": [
{
"datasource": {
@@ -482,24 +468,31 @@
"type": "loki",
"uid": "loki"
},
"fieldConfig": {
"defaults": {},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 12,
"x": 12,
"y": 20
"y": 21
},
"id": 6,
"options": {
"dedupStrategy": "none",
"enableInfiniteScrolling": false,
"enableLogDetails": true,
"prettifyLogMessage": false,
"showCommonLabels": false,
"showControls": false,
"showLabels": true,
"showTime": true,
"sortOrder": "Descending",
"unwrappedColumns": false,
"wrapLogMessage": true
},
"pluginVersion": "12.4.0",
"pluginVersion": "12.4.1",
"targets": [
{
"datasource": {
@@ -518,33 +511,17 @@
"type": "logs"
}
],
"preload": false,
"refresh": "5s",
"schemaVersion": 41,
"style": "dark",
"tags": ["sqlpage", "tracing", "logs", "metrics"],
"schemaVersion": 42,
"tags": [
"sqlpage",
"tracing",
"logs",
"metrics"
],
"templating": {
"list": [
{
"current": {
"selected": true,
"text": "",
"value": ""
},
"hide": 2,
"label": "Trace ID",
"name": "traceId",
"options": [
{
"selected": true,
"text": "",
"value": ""
}
],
"query": "",
"skipUrlSync": false,
"type": "textbox"
}
]
"list": []
},
"time": {
"from": "now-1h",
@@ -554,5 +531,6 @@
"timezone": "browser",
"title": "SQLPage Observability Home",
"uid": "sqlpage-tracing-home",
"version": 6
}
"version": 1,
"weekStart": ""
}