8642ed7001
- Add Redpanda Console service (port 28080, Traefik integration) - Add Pulsar Distribution Service (Pulsar -> Brokers) - Create Grafana dashboards for Redpanda, Pulsar, and Smart City Ingestion - Configure Prometheus targets for Pulsar and Redpanda metrics - Fix FROST URL in distribution service - Create session resume for 2026-05-05
103 lines
2.8 KiB
JSON
103 lines
2.8 KiB
JSON
{
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"annotations": {
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"list": []
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},
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"editable": true,
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"fiscalYearStartMonth": 0,
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"graphTooltip": 0,
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"id": null,
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"links": [],
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"panels": [
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{
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"title": "Redpanda Overview",
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"type": "row",
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"gridPos": {"h": 1, "w": 24, "x": 0, "y": 0}
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},
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{
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"title": "Kafka API Requests",
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"type": "timeseries",
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"datasource": {"type": "prometheus", "uid": "prometheus"},
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"targets": [
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{
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"expr": "rate(redpanda_kafka_requests_total[1m])",
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"legendFormat": "{{method}} - {{topic}}"
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}
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],
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"gridPos": {"h": 8, "w": 12, "x": 0, "y": 1}
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},
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{
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"title": "Under-Replicated Partitions",
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"type": "stat",
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"datasource": {"type": "prometheus", "uid": "prometheus"},
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"targets": [
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{
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"expr": "redpanda_cluster_under_replicated_partitions",
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"legendFormat": "Under-Replicated"
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}
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],
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"gridPos": {"h": 8, "w": 12, "x": 12, "y": 1}
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},
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{
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"title": "Producer Latency (p99)",
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"type": "timeseries",
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"datasource": {"type": "prometheus", "uid": "prometheus"},
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"targets": [
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{
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"expr": "histogram_quantile(0.99, rate(redpanda_kafka_produce_latency_seconds_bucket[5m]))",
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"legendFormat": "p99 Latency"
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}
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],
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"gridPos": {"h": 8, "w": 12, "x": 0, "y": 9}
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},
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{
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"title": "Consumer Fetch Latency (p99)",
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"type": "timeseries",
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"datasource": {"type": "prometheus", "uid": "prometheus"},
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"targets": [
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{
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"expr": "histogram_quantile(0.99, rate(redpanda_kafka_fetch_latency_seconds_bucket[5m]))",
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"legendFormat": "p99 Latency"
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}
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],
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"gridPos": {"h": 8, "w": 12, "x": 12, "y": 9}
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},
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{
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"title": "Redpanda Resource Usage",
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"type": "row",
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"gridPos": {"h": 1, "w": 24, "x": 0, "y": 17}
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},
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{
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"title": "Memory Usage",
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"type": "timeseries",
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"datasource": {"type": "prometheus", "uid": "prometheus"},
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"targets": [
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{
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"expr": "redpanda_memory_allocated_bytes",
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"legendFormat": "Allocated (bytes)"
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}
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],
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"gridPos": {"h": 8, "w": 12, "x": 0, "y": 18}
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},
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{
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"title": "CPU Usage",
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"type": "timeseries",
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"datasource": {"type": "prometheus", "uid": "prometheus"},
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"targets": [
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{
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"expr": "rate(redpanda_cpu_busy_seconds_total[1m])",
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"legendFormat": "CPU Busy Rate"
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}
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],
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"gridPos": {"h": 8, "w": 12, "x": 12, "y": 18}
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}
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],
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"schemaVersion": 38,
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"style": "dark",
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"tags": ["redpanda", "kafka", "smart-city"],
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"templating": {"list": []},
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"time": {"from": "now-1h", "to": "now"},
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"title": "Redpanda Metrics",
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"uid": "redpanda-metrics",
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"version": 1
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}
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