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livestreaming-reliability-overview.json
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livestreaming-reliability-overview.json
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"value": 0.05
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{
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]
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},
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"w": 9,
"x": 0,
"y": 21
},
"id": 2,
"links": [],
"options": {
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"displayMode": "list",
"placement": "right",
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},
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"sort": "desc"
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},
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"targets": [
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"datasource": {
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"uid": "PBFA97CFB590B2093"
},
"editorMode": "code",
"exemplar": true,
"expr": "sum(rate(mist_trigger_fails{catalyst_node=~\".*studio\"}[15m])) by (region, trigger) / on(region, trigger) sum(rate(mist_trigger_count{catalyst_node=~\".*studio\"}[15m])) by (region, trigger) > 0",
"format": "time_series",
"instant": false,
"interval": "",
"intervalFactor": 1,
"legendFormat": "{{region}}: {{trigger}}",
"refId": "A"
}
],
"title": "Trigger failure rate",
"transparent": true,
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
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"y": 21
},
"id": 11,
"options": {
"code": {
"language": "plaintext",
"showLineNumbers": false,
"showMiniMap": false
},
"content": "Trigger failures indicate a problem with integration between the media server and the systems surrounding it. Depending on the trigger affected, there may or may not be noticible degradation of service. The most important ones are `USER_NEW` (handles viewer authorization) and `PUSH_REWRITE` (handles incoming push authorization).",
"mode": "markdown"
},
"pluginVersion": "9.3.6",
"title": "Trigger failures",
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},
{
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"gridPos": {
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"w": 24,
"x": 0,
"y": 31
},
"id": 17,
"panels": [],
"title": "Source Metrics",
"type": "row"
},
{
"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 32
},
"id": 19,
"panels": [],
"title": "Edge Metrics",
"type": "row"
},
{
"datasource": {
"type": "prometheus",
"uid": "PBFA97CFB590B2093"
},
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
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"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
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"axisSoftMin": 0,
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"drawStyle": "line",
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"pointSize": 5,
"scaleDistribution": {
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"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "dashed+area"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "dark-red"
},
{
"color": "transparent",
"value": 0.7
},
{
"color": "green",
"value": 0.9
}
]
},
"unit": "percentunit"
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"overrides": []
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"gridPos": {
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"x": 0,
"y": 33
},
"id": 21,
"options": {
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"displayMode": "list",
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},
"targets": [
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"datasource": {
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"uid": "PBFA97CFB590B2093"
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"editorMode": "code",
"expr": "sum(mist_playux_perfect) by (region) / ((sum(mist_playux_bad) by (region) + sum(mist_playux_okay) by (region) + sum(mist_playux_perfect) by (region)) > 25)",
"legendFormat": "__auto",
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"refId": "A"
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"title": "Flawless playback percentage per region",
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"uid": "PBFA97CFB590B2093"
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"y": 33
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"id": 22,
"options": {
"code": {
"language": "plaintext",
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"showMiniMap": false
},
"content": "Every concurrent viewer is given a score of \"bad\", \"okay\" and \"perfect\".\nThis graph tracks regions with 25+ viewers and shows what percentage of them had a \"perfect\" score, over time. If this is around 90%, that's considered a good result.\nMuch below it _can_ indicate a problem.\nIt's normal for this to never reach 100%, as it would require **every** viewer to have good hardware **and** a good connection, which is not likely to happen.",
"mode": "markdown"
},
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"style": "dark",
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"templating": {
"list": []
},
"time": {
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"to": "now"
},
"timepicker": {},
"timezone": "",
"title": "Livestreaming Reliability Overview",
"uid": "KcO6wL-4z",
"version": 15,
"weekStart": ""
}