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dashboard: replace config application status panel with config checksum panel #242

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Merged
merged 1 commit into from
Aug 14, 2025
Merged

dashboard: replace config application status panel with config checksum panel #242

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2 changes: 1 addition & 1 deletion CHANGELOG.md
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Expand Up @@ -7,7 +7,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
## [Unreleased]

### Added
- Panel with Сartridge config application status (#241)
- Panel with Сartridge configuration checksum (#242)


## [3.2.1] - 2024-12-06
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27 changes: 11 additions & 16 deletions dashboard/panels/cluster.libsonnet
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Expand Up @@ -344,31 +344,26 @@ local prometheus = grafana.prometheus;
else if cfg.type == variable.datasource_type.influxdb then
error 'InfluxDB target is not supported yet',

config_applied(
cartridge_config_checksum(
cfg,
title='Config application status',
title='Configuration checksum',
description=|||
Indicates whether the instance has locally applied a new
clusterwide configuration.
Cartridge configuration checksum on the instance.
Differences indicate configuration divergence across cluster nodes.

Panel minimal requirements: cartridge 2.16.1, metrics 1.4.0.
Panel minimal requirements: metrics 1.5.0.
|||,
):: timeseries.new(
):: common.default_graph(
cfg,
title=title,
description=description,
datasource=cfg.datasource,
min=0,
legend_avg=false,
legend_max=false,
panel_height=6,
panel_width=8,
max=1,
min=0,
).addValueMapping(
0, 'yellow', 'not applied'
).addValueMapping(
1, 'green', 'applied'
).addRangeMapping(
0.001, 0.999, '-'
).addTarget(
common.target(cfg, 'tnt_cartridge_config_applied')
common.target(cfg, 'tnt_cartridge_config_checksum', converter='last'),
),

memory_reserved_stat(
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2 changes: 1 addition & 1 deletion dashboard/section.libsonnet
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Expand Up @@ -67,7 +67,7 @@ local vinyl = import 'dashboard/panels/vinyl.libsonnet';
cluster.http_rps_stat(cfg) { gridPos: { w: 4, h: 5, x: 12, y: 4 } },
cluster.net_rps_stat(cfg) { gridPos: { w: 4, h: 5, x: 16, y: 4 } },
cluster.space_ops_stat(cfg) { gridPos: { w: 4, h: 5, x: 20, y: 4 } },
cluster.config_applied(cfg),
cluster.cartridge_config_checksum(cfg),
cluster.cartridge_warning_issues(cfg),
cluster.cartridge_critical_issues(cfg),
cluster.failovers_per_second(cfg),
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2 changes: 1 addition & 1 deletion supported_metrics.md
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Expand Up @@ -121,7 +121,7 @@ Based on [tarantool/metrics 1.2.0](https://github.com/tarantool/metrics/releases
- [x] **tnt_cartridge_issues**: see *Cluster overview/Cartridge warning issues*, *Cluster overview/Cartridge critical issues* panels ([#55](https://github.com/tarantool/grafana-dashboard/pull/55))
- **tnt_cartridge_cluster_issues**: unsupported (decided not to support: superseded by **tnt_cartridge_issues**)
- [x] **tnt_cartridge_failover_trigger_total**: see *Cluster overview/Failovers triggered* panel ([#178](https://github.com/tarantool/grafana-dashboard/issues/178))
- [x] **tnt_cartridge_config_applied**: see *Cluster overview/Config application status* panel ([#241](https://github.com/tarantool/grafana-dashboard/pull/241))
- [x] **tnt_cartridge_config_checksum**: see *Cluster overview/Configuration checksum* panel ([#242](https://github.com/tarantool/grafana-dashboard/pull/242))
- [x] **tnt_synchro_queue_owner**: see *Replication overview/Synchronous queue owner* panel ([#178](https://github.com/tarantool/grafana-dashboard/issues/178))
- [x] **tnt_synchro_queue_term**: see *Replication overview/Synchronous queue term* panel ([#178](https://github.com/tarantool/grafana-dashboard/issues/178))
- [x] **tnt_synchro_queue_len**: see *Replication overview/Synchronous queue transactions* panel ([#178](https://github.com/tarantool/grafana-dashboard/issues/178))
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158 changes: 68 additions & 90 deletions tests/Prometheus/dashboard_cartridge_compiled.json
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Expand Up @@ -577,113 +577,91 @@
"type": "stat"
},
{
"aliasColors": { },
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": "$prometheus",
"description": "Indicates whether the instance has locally applied a new\nclusterwide configuration.\n\nPanel minimal requirements: cartridge 2.16.1, metrics 1.4.0.\n",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "never",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [
{
"options": {
"0": {
"color": "yellow",
"index": 0,
"text": "not applied"
}
},
"type": "value"
},
{
"options": {
"1": {
"color": "green",
"index": 0,
"text": "applied"
}
},
"type": "value"
},
{
"options": {
"from": 0.001,
"result": {
"index": 0,
"text": "-"
},
"to": 0.999
},
"type": "range"
}
],
"max": 1,
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [ ]
}
},
"overrides": [ ]
},
"description": "Cartridge configuration checksum on the instance.\nDifferences indicate configuration divergence across cluster nodes.\n\nPanel minimal requirements: metrics 1.5.0.\n",
"fill": 0,
"gridPos": {
"h": 6,
"w": 8,
"x": 0,
"y": 9
},
"id": 10,
"options": {
"legend": {
"calcs": [
"last"
],
"displayMode": "table",
"placement": "right"
},
"tooltip": {
"mode": "multi"
}
"legend": {
"alignAsTable": true,
"avg": false,
"current": true,
"max": false,
"min": false,
"rightSide": false,
"show": true,
"sideWidth": null,
"sort": "current",
"sortDesc": true,
"total": false,
"values": true
},
"lines": true,
"linewidth": 1,
"links": [ ],
"nullPointMode": "null",
"percentage": false,
"pointradius": 5,
"points": false,
"renderer": "flot",
"repeat": null,
"seriesOverrides": [ ],
"spaceLength": 10,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "tnt_cartridge_config_applied{alias=~\"$alias\",job=~\"$job\"}",
"expr": "tnt_cartridge_config_checksum{alias=~\"$alias\",job=~\"$job\"}",
"format": "time_series",
"intervalFactor": 2,
"legendFormat": "{{alias}}",
"refId": "A"
}
],
"title": "Config application status",
"type": "timeseries"
"thresholds": [ ],
"timeFrom": null,
"timeShift": null,
"title": "Configuration checksum",
"tooltip": {
"shared": true,
"sort": 2,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": [ ]
},
"yaxes": [
{
"format": "none",
"label": null,
"logBase": 1,
"max": null,
"min": 0,
"show": true
},
{
"format": "none",
"label": null,
"logBase": 1,
"max": null,
"min": 0,
"show": true
}
]
},
{
"aliasColors": { },
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