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fix: use instance lables to fetch greptime_memory_limit_in_bytes and greptime_cpu_limit_in_millicores metrics (#7043)

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fix: remove unnecessary labels of standalone dashboard.json

Signed-off-by: zyy17 <zyylsxm@gmail.com>
This commit is contained in:
zyy17
2025-09-29 19:43:35 +08:00
committed by GitHub
parent 5b13fba65b
commit efa616ce44
6 changed files with 48 additions and 48 deletions
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16
grafana/dashboards/metrics/cluster/dashboard.json
View File

@@ -1411,7 +1411,7 @@
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "max(greptime_memory_limit_in_bytes{app=\"greptime-datanode\"})",
"expr": "max(greptime_memory_limit_in_bytes{instance=~\"$datanode\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -1528,7 +1528,7 @@
},
"editorMode": "code",
"exemplar": false,
"expr": "max(greptime_cpu_limit_in_millicores{app=\"greptime-datanode\"})",
"expr": "max(greptime_cpu_limit_in_millicores{instance=~\"$datanode\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -1643,7 +1643,7 @@
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "max(greptime_memory_limit_in_bytes{app=\"greptime-frontend\"})",
"expr": "max(greptime_memory_limit_in_bytes{instance=~\"$frontend\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -1760,7 +1760,7 @@
},
"editorMode": "code",
"exemplar": false,
"expr": "max(greptime_cpu_limit_in_millicores{app=\"greptime-frontend\"})",
"expr": "max(greptime_cpu_limit_in_millicores{instance=~\"$frontend\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -1875,7 +1875,7 @@
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "max(greptime_memory_limit_in_bytes{app=\"greptime-metasrv\"})",
"expr": "max(greptime_memory_limit_in_bytes{instance=~\"$metasrv\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -1992,7 +1992,7 @@
},
"editorMode": "code",
"exemplar": false,
"expr": "max(greptime_cpu_limit_in_millicores{app=\"greptime-metasrv\"})",
"expr": "max(greptime_cpu_limit_in_millicores{instance=~\"$metasrv\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -2107,7 +2107,7 @@
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "max(greptime_memory_limit_in_bytes{app=\"greptime-flownode\"})",
"expr": "max(greptime_memory_limit_in_bytes{instance=~\"$flownode\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -2224,7 +2224,7 @@
},
"editorMode": "code",
"exemplar": false,
"expr": "max(greptime_cpu_limit_in_millicores{app=\"greptime-flownode\"})",
"expr": "max(greptime_cpu_limit_in_millicores{instance=~\"$flownode\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",

16
grafana/dashboards/metrics/cluster/dashboard.md
View File

@@ -21,14 +21,14 @@
# Resources
| Title | Query | Type | Description | Datasource | Unit | Legend Format |
| --- | --- | --- | --- | --- | --- | --- |
| Datanode Memory per Instance | `sum(process_resident_memory_bytes{instance=~"$datanode"}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{app="greptime-datanode"})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{instance}}]-[{{ pod }}]` |
| Datanode CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{instance=~"$datanode"}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{app="greptime-datanode"})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]` |
| Frontend Memory per Instance | `sum(process_resident_memory_bytes{instance=~"$frontend"}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{app="greptime-frontend"})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{ instance }}]-[{{ pod }}]` |
| Frontend CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{instance=~"$frontend"}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{app="greptime-frontend"})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]-cpu` |
| Metasrv Memory per Instance | `sum(process_resident_memory_bytes{instance=~"$metasrv"}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{app="greptime-metasrv"})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{ instance }}]-[{{ pod }}]-resident` |
| Metasrv CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{instance=~"$metasrv"}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{app="greptime-metasrv"})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]` |
| Flownode Memory per Instance | `sum(process_resident_memory_bytes{instance=~"$flownode"}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{app="greptime-flownode"})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{ instance }}]-[{{ pod }}]` |
| Flownode CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{instance=~"$flownode"}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{app="greptime-flownode"})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]` |
| Datanode Memory per Instance | `sum(process_resident_memory_bytes{instance=~"$datanode"}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{instance=~"$datanode"})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{instance}}]-[{{ pod }}]` |
| Datanode CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{instance=~"$datanode"}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{instance=~"$datanode"})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]` |
| Frontend Memory per Instance | `sum(process_resident_memory_bytes{instance=~"$frontend"}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{instance=~"$frontend"})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{ instance }}]-[{{ pod }}]` |
| Frontend CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{instance=~"$frontend"}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{instance=~"$frontend"})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]-cpu` |
| Metasrv Memory per Instance | `sum(process_resident_memory_bytes{instance=~"$metasrv"}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{instance=~"$metasrv"})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{ instance }}]-[{{ pod }}]-resident` |
| Metasrv CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{instance=~"$metasrv"}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{instance=~"$metasrv"})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]` |
| Flownode Memory per Instance | `sum(process_resident_memory_bytes{instance=~"$flownode"}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{instance=~"$flownode"})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{ instance }}]-[{{ pod }}]` |
| Flownode CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{instance=~"$flownode"}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{instance=~"$flownode"})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]` |
# Frontend Requests
| Title | Query | Type | Description | Datasource | Unit | Legend Format |
| --- | --- | --- | --- | --- | --- | --- |

16
grafana/dashboards/metrics/cluster/dashboard.yaml
View File

@@ -187,7 +187,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{instance}}]-[{{ pod }}]'
- expr: max(greptime_memory_limit_in_bytes{app="greptime-datanode"})
- expr: max(greptime_memory_limit_in_bytes{instance=~"$datanode"})
datasource:
type: prometheus
uid: ${metrics}
@@ -202,7 +202,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]'
- expr: max(greptime_cpu_limit_in_millicores{app="greptime-datanode"})
- expr: max(greptime_cpu_limit_in_millicores{instance=~"$datanode"})
datasource:
type: prometheus
uid: ${metrics}
@@ -217,7 +217,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]'
- expr: max(greptime_memory_limit_in_bytes{app="greptime-frontend"})
- expr: max(greptime_memory_limit_in_bytes{instance=~"$frontend"})
datasource:
type: prometheus
uid: ${metrics}
@@ -232,7 +232,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]-cpu'
- expr: max(greptime_cpu_limit_in_millicores{app="greptime-frontend"})
- expr: max(greptime_cpu_limit_in_millicores{instance=~"$frontend"})
datasource:
type: prometheus
uid: ${metrics}
@@ -247,7 +247,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]-resident'
- expr: max(greptime_memory_limit_in_bytes{app="greptime-metasrv"})
- expr: max(greptime_memory_limit_in_bytes{instance=~"$metasrv"})
datasource:
type: prometheus
uid: ${metrics}
@@ -262,7 +262,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]'
- expr: max(greptime_cpu_limit_in_millicores{app="greptime-metasrv"})
- expr: max(greptime_cpu_limit_in_millicores{instance=~"$metasrv"})
datasource:
type: prometheus
uid: ${metrics}
@@ -277,7 +277,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]'
- expr: max(greptime_memory_limit_in_bytes{app="greptime-flownode"})
- expr: max(greptime_memory_limit_in_bytes{instance=~"$flownode"})
datasource:
type: prometheus
uid: ${metrics}
@@ -292,7 +292,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]'
- expr: max(greptime_cpu_limit_in_millicores{app="greptime-flownode"})
- expr: max(greptime_cpu_limit_in_millicores{instance=~"$flownode"})
datasource:
type: prometheus
uid: ${metrics}

16
grafana/dashboards/metrics/standalone/dashboard.json
View File

@@ -1411,7 +1411,7 @@
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "max(greptime_memory_limit_in_bytes{app=\"greptime-datanode\"})",
"expr": "max(greptime_memory_limit_in_bytes{})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -1528,7 +1528,7 @@
},
"editorMode": "code",
"exemplar": false,
"expr": "max(greptime_cpu_limit_in_millicores{app=\"greptime-datanode\"})",
"expr": "max(greptime_cpu_limit_in_millicores{})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -1643,7 +1643,7 @@
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "max(greptime_memory_limit_in_bytes{app=\"greptime-frontend\"})",
"expr": "max(greptime_memory_limit_in_bytes{})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -1760,7 +1760,7 @@
},
"editorMode": "code",
"exemplar": false,
"expr": "max(greptime_cpu_limit_in_millicores{app=\"greptime-frontend\"})",
"expr": "max(greptime_cpu_limit_in_millicores{})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -1875,7 +1875,7 @@
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "max(greptime_memory_limit_in_bytes{app=\"greptime-metasrv\"})",
"expr": "max(greptime_memory_limit_in_bytes{})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -1992,7 +1992,7 @@
},
"editorMode": "code",
"exemplar": false,
"expr": "max(greptime_cpu_limit_in_millicores{app=\"greptime-metasrv\"})",
"expr": "max(greptime_cpu_limit_in_millicores{})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -2107,7 +2107,7 @@
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "max(greptime_memory_limit_in_bytes{app=\"greptime-flownode\"})",
"expr": "max(greptime_memory_limit_in_bytes{})",
"hide": false,
"instant": false,
"legendFormat": "limit",
@@ -2224,7 +2224,7 @@
},
"editorMode": "code",
"exemplar": false,
"expr": "max(greptime_cpu_limit_in_millicores{app=\"greptime-flownode\"})",
"expr": "max(greptime_cpu_limit_in_millicores{})",
"hide": false,
"instant": false,
"legendFormat": "limit",

16
grafana/dashboards/metrics/standalone/dashboard.md
View File

@@ -21,14 +21,14 @@
# Resources
| Title | Query | Type | Description | Datasource | Unit | Legend Format |
| --- | --- | --- | --- | --- | --- | --- |
| Datanode Memory per Instance | `sum(process_resident_memory_bytes{}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{app="greptime-datanode"})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{instance}}]-[{{ pod }}]` |
| Datanode CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{app="greptime-datanode"})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]` |
| Frontend Memory per Instance | `sum(process_resident_memory_bytes{}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{app="greptime-frontend"})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{ instance }}]-[{{ pod }}]` |
| Frontend CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{app="greptime-frontend"})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]-cpu` |
| Metasrv Memory per Instance | `sum(process_resident_memory_bytes{}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{app="greptime-metasrv"})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{ instance }}]-[{{ pod }}]-resident` |
| Metasrv CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{app="greptime-metasrv"})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]` |
| Flownode Memory per Instance | `sum(process_resident_memory_bytes{}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{app="greptime-flownode"})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{ instance }}]-[{{ pod }}]` |
| Flownode CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{app="greptime-flownode"})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]` |
| Datanode Memory per Instance | `sum(process_resident_memory_bytes{}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{instance}}]-[{{ pod }}]` |
| Datanode CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]` |
| Frontend Memory per Instance | `sum(process_resident_memory_bytes{}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{ instance }}]-[{{ pod }}]` |
| Frontend CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]-cpu` |
| Metasrv Memory per Instance | `sum(process_resident_memory_bytes{}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{ instance }}]-[{{ pod }}]-resident` |
| Metasrv CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]` |
| Flownode Memory per Instance | `sum(process_resident_memory_bytes{}) by (instance, pod)`<br/>`max(greptime_memory_limit_in_bytes{})` | `timeseries` | Current memory usage by instance | `prometheus` | `bytes` | `[{{ instance }}]-[{{ pod }}]` |
| Flownode CPU Usage per Instance | `sum(rate(process_cpu_seconds_total{}[$__rate_interval]) * 1000) by (instance, pod)`<br/>`max(greptime_cpu_limit_in_millicores{})` | `timeseries` | Current cpu usage by instance | `prometheus` | `none` | `[{{ instance }}]-[{{ pod }}]` |
# Frontend Requests
| Title | Query | Type | Description | Datasource | Unit | Legend Format |
| --- | --- | --- | --- | --- | --- | --- |

16
grafana/dashboards/metrics/standalone/dashboard.yaml
View File

@@ -187,7 +187,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{instance}}]-[{{ pod }}]'
- expr: max(greptime_memory_limit_in_bytes{app="greptime-datanode"})
- expr: max(greptime_memory_limit_in_bytes{})
datasource:
type: prometheus
uid: ${metrics}
@@ -202,7 +202,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]'
- expr: max(greptime_cpu_limit_in_millicores{app="greptime-datanode"})
- expr: max(greptime_cpu_limit_in_millicores{})
datasource:
type: prometheus
uid: ${metrics}
@@ -217,7 +217,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]'
- expr: max(greptime_memory_limit_in_bytes{app="greptime-frontend"})
- expr: max(greptime_memory_limit_in_bytes{})
datasource:
type: prometheus
uid: ${metrics}
@@ -232,7 +232,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]-cpu'
- expr: max(greptime_cpu_limit_in_millicores{app="greptime-frontend"})
- expr: max(greptime_cpu_limit_in_millicores{})
datasource:
type: prometheus
uid: ${metrics}
@@ -247,7 +247,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]-resident'
- expr: max(greptime_memory_limit_in_bytes{app="greptime-metasrv"})
- expr: max(greptime_memory_limit_in_bytes{})
datasource:
type: prometheus
uid: ${metrics}
@@ -262,7 +262,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]'
- expr: max(greptime_cpu_limit_in_millicores{app="greptime-metasrv"})
- expr: max(greptime_cpu_limit_in_millicores{})
datasource:
type: prometheus
uid: ${metrics}
@@ -277,7 +277,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]'
- expr: max(greptime_memory_limit_in_bytes{app="greptime-flownode"})
- expr: max(greptime_memory_limit_in_bytes{})
datasource:
type: prometheus
uid: ${metrics}
@@ -292,7 +292,7 @@ groups:
type: prometheus
uid: ${metrics}
legendFormat: '[{{ instance }}]-[{{ pod }}]'
- expr: max(greptime_cpu_limit_in_millicores{app="greptime-flownode"})
- expr: max(greptime_cpu_limit_in_millicores{})
datasource:
type: prometheus
uid: ${metrics}