guke
964032d16f
dashboard-api-metrics.json: v8 schema 4 面板,已在 v0.91.1 实例 test-import 验证可用。 Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
301 lines
8.7 KiB
JSON
301 lines
8.7 KiB
JSON
{
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"version": 8,
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"title": "接口监控 (QPS / 耗时 / 错误率)",
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"description": "app-server 接口 QPS、P50/P95/P99 耗时、5xx 错误率。数据流 app_requests。",
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"role": "",
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"tabs": [
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{
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"tabId": "default",
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"name": "Default",
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"panels": [
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{
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"id": "panel_qps",
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"type": "line",
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"title": "各接口 每分钟请求数 (QPS 源)",
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"description": "",
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"config": {
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"show_legends": true,
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"legends_position": null,
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"decimals": 2.0,
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"axis_border_show": false,
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"base_map": null,
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"map_view": null
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},
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"queryType": "sql",
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"queries": [
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{
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"query": "SELECT histogram(_timestamp, '1 minute') as ts, route, count(*) as reqs FROM app_requests GROUP BY ts, route ORDER BY ts",
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"vrlFunctionQuery": "",
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"customQuery": true,
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"fields": {
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"stream": "app_requests",
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"stream_type": "logs",
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"x": [
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{
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"label": "ts",
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"alias": "ts",
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"column": "ts",
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"color": null,
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"sortBy": "ASC"
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}
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],
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"y": [
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{
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"label": "reqs",
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"alias": "reqs",
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"column": "reqs",
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"color": null
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}
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],
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"z": [],
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"breakdown": [
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{
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"label": "route",
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"alias": "route",
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"column": "route",
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"color": null
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}
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],
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"filter": {
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"filterType": "group",
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"logicalOperator": "AND",
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"conditions": []
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}
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},
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"config": {
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"promql_legend": "",
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"layer_type": "scatter",
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"weight_fixed": 1.0
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}
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}
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],
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"layout": {
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"x": 0,
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"y": 0,
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"w": 24,
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"h": 9,
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"i": 1
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}
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},
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{
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"id": "panel_p95",
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"type": "line",
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"title": "各接口 P95 耗时 (ms)",
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"description": "",
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"config": {
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"show_legends": true,
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"legends_position": null,
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"decimals": 2.0,
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"axis_border_show": false,
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"base_map": null,
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"map_view": null
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},
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"queryType": "sql",
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"queries": [
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{
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"query": "SELECT histogram(_timestamp, '1 minute') as ts, route, approx_percentile_cont(duration_ms, 0.95) as p95_ms FROM app_requests GROUP BY ts, route ORDER BY ts",
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"vrlFunctionQuery": "",
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"customQuery": true,
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"fields": {
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"stream": "app_requests",
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"stream_type": "logs",
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"x": [
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{
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"label": "ts",
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"alias": "ts",
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"column": "ts",
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"color": null,
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"sortBy": "ASC"
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}
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],
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"y": [
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{
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"label": "p95_ms",
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"alias": "p95_ms",
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"column": "p95_ms",
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"color": null
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}
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],
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"z": [],
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"breakdown": [
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{
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"label": "route",
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"alias": "route",
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"column": "route",
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"color": null
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}
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],
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"filter": {
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"filterType": "group",
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"logicalOperator": "AND",
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"conditions": []
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}
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},
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"config": {
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"promql_legend": "",
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"layer_type": "scatter",
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"weight_fixed": 1.0
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}
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}
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],
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"layout": {
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"x": 24,
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"y": 0,
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"w": 24,
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"h": 9,
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"i": 2
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}
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},
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{
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"id": "panel_pctl",
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"type": "table",
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"title": "各接口 耗时分位 P50/P95/P99 (ms)",
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"description": "",
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"config": {
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"show_legends": true,
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"legends_position": null,
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"decimals": 2.0,
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"axis_border_show": false,
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"base_map": null,
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"map_view": null
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},
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"queryType": "sql",
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"queries": [
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{
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"query": "SELECT route, approx_percentile_cont(duration_ms,0.5) as p50, approx_percentile_cont(duration_ms,0.95) as p95, approx_percentile_cont(duration_ms,0.99) as p99, count(*) as cnt FROM app_requests GROUP BY route ORDER BY p95 DESC",
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"vrlFunctionQuery": "",
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"customQuery": true,
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"fields": {
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"stream": "app_requests",
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"stream_type": "logs",
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"x": [
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{
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"label": "route",
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"alias": "route",
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"column": "route",
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"color": null
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}
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],
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"y": [
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{
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"label": "p50",
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"alias": "p50",
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"column": "p50",
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"color": null
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},
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{
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"label": "p95",
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"alias": "p95",
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"column": "p95",
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"color": null
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},
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{
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"label": "p99",
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"alias": "p99",
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"column": "p99",
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"color": null
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},
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{
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"label": "cnt",
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"alias": "cnt",
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"column": "cnt",
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"color": null
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}
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],
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"z": [],
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"breakdown": [],
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"filter": {
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"filterType": "group",
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"logicalOperator": "AND",
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"conditions": []
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}
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},
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"config": {
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"promql_legend": "",
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"layer_type": "scatter",
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"weight_fixed": 1.0
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}
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}
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],
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"layout": {
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"x": 0,
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"y": 9,
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"w": 24,
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"h": 9,
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"i": 3
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}
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},
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{
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"id": "panel_err",
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"type": "table",
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"title": "各接口 错误率 (5xx %)",
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"description": "",
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"config": {
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"show_legends": true,
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"legends_position": null,
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"decimals": 2.0,
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"axis_border_show": false,
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"base_map": null,
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"map_view": null
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},
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"queryType": "sql",
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"queries": [
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{
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"query": "SELECT route, count(*) FILTER (WHERE status >= 500) * 100.0 / count(*) as err_pct, count(*) as cnt FROM app_requests GROUP BY route ORDER BY err_pct DESC",
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"vrlFunctionQuery": "",
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"customQuery": true,
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"fields": {
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"stream": "app_requests",
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"stream_type": "logs",
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"x": [
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{
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"label": "route",
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"alias": "route",
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"column": "route",
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"color": null
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}
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],
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"y": [
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{
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"label": "err_pct",
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"alias": "err_pct",
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"column": "err_pct",
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"color": null
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},
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{
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"label": "cnt",
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"alias": "cnt",
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"column": "cnt",
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"color": null
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}
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],
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"z": [],
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"breakdown": [],
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"filter": {
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"filterType": "group",
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"logicalOperator": "AND",
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"conditions": []
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}
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},
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"config": {
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"promql_legend": "",
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"layer_type": "scatter",
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"weight_fixed": 1.0
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}
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}
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],
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"layout": {
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"x": 24,
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"y": 9,
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"w": 24,
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"h": 9,
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"i": 4
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}
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}
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]
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}
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],
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"variables": {
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"list": []
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}
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} |