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add more go runtime metrics (matrixorigin#12800)
Add more go runtime metrics Approved by: @aptend
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147 changes: 147 additions & 0 deletions
147
pkg/util/metric/v2/dashboard/grafana_dashboard_runtime.go
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,147 @@ | ||
| // Copyright 2023 Matrix Origin | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| package dashboard | ||
|
|
||
| import ( | ||
| "context" | ||
|
|
||
| "github.com/K-Phoen/grabana/axis" | ||
| "github.com/K-Phoen/grabana/dashboard" | ||
| ) | ||
|
|
||
| func (c *DashboardCreator) initRuntimeDashboard() error { | ||
| folder, err := c.createFolder(moFolderName) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| build, err := dashboard.New( | ||
| "Go Runtime Metrics", | ||
| c.withRowOptions( | ||
| c.initMemoryRow(), | ||
| c.initGCRow(), | ||
| c.initGoroutineRow(), | ||
| )...) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| _, err = c.cli.UpsertDashboard(context.Background(), folder, build) | ||
| return err | ||
| } | ||
|
|
||
| func (c *DashboardCreator) initGCRow() dashboard.Option { | ||
| return dashboard.Row( | ||
| "Go GC Status", | ||
| c.getHistogramWithExtraBy( | ||
| "STW duration", | ||
| c.getMetricWithFilter(`go_gc_pauses_seconds_bucket`, ``), | ||
| []float64{0.8, 0.90, 0.95, 0.99}, | ||
| 12, | ||
| c.by, | ||
| axis.Unit("s"), | ||
| axis.Min(0)), | ||
| ) | ||
| } | ||
|
|
||
| func (c *DashboardCreator) initGoroutineRow() dashboard.Option { | ||
| return dashboard.Row( | ||
| "Goroutine Status", | ||
| c.withGraph( | ||
| "Goroutine count", | ||
| 6, | ||
| `sum(`+c.getMetricWithFilter("go_goroutines", "")+`) by (`+c.by+`)`, | ||
| "{{ "+c.by+" }}"), | ||
|
|
||
| c.getHistogramWithExtraBy( | ||
| "Schedule latency duration", | ||
| c.getMetricWithFilter(`go_sched_latencies_seconds_bucket`, ``), | ||
| []float64{0.8, 0.90, 0.95, 0.99}, | ||
| 6, | ||
| c.by, | ||
| axis.Unit("s"), | ||
| axis.Min(0)), | ||
| ) | ||
| } | ||
|
|
||
| func (c *DashboardCreator) initMemoryRow() dashboard.Option { | ||
| return dashboard.Row( | ||
| "Memory Status", | ||
| c.withGraph( | ||
| "Live Objects", | ||
| 3, | ||
| `sum(`+c.getMetricWithFilter("go_gc_heap_objects_objects", "")+`) by (`+c.by+`)`, | ||
| "{{ "+c.by+" }}"), | ||
|
|
||
| c.withGraph( | ||
| "Free and ready to return system", | ||
| 3, | ||
| `sum(`+c.getMetricWithFilter("go_memory_classes_heap_free_bytes", "")+`) by (`+c.by+`)`, | ||
| "{{ "+c.by+" }}", | ||
| axis.Unit("bytes"), | ||
| axis.Min(0)), | ||
|
|
||
| c.withGraph( | ||
| "Dead objects and not marked free live objects", | ||
| 3, | ||
| `sum(`+c.getMetricWithFilter("go_memory_classes_heap_objects_bytes", "")+`) by (`+c.by+`)`, | ||
| "{{ "+c.by+" }}", | ||
| axis.Unit("bytes"), | ||
| axis.Min(0)), | ||
|
|
||
| c.withGraph( | ||
| "Released to system", | ||
| 3, | ||
| `sum(`+c.getMetricWithFilter("go_memory_classes_heap_released_bytes", "")+`) by (`+c.by+`)`, | ||
| "{{ "+c.by+" }}", | ||
| axis.Unit("bytes"), | ||
| axis.Min(0)), | ||
|
|
||
| c.withGraph( | ||
| "Heap Allocation Bytes/s", | ||
| 3, | ||
| `sum(rate(`+c.getMetricWithFilter("go_gc_heap_allocs_bytes_total", "")+`[$interval])) by (`+c.by+`)`, | ||
| "{{ "+c.by+" }}", | ||
| axis.Unit("bytes"), | ||
| axis.Min(0)), | ||
|
|
||
| c.withGraph( | ||
| "Heap Free Bytes/s", | ||
| 3, | ||
| `sum(rate(`+c.getMetricWithFilter("go_gc_heap_frees_bytes_total", "")+`[$interval])) by (`+c.by+`)`, | ||
| "{{ "+c.by+" }}", | ||
| axis.Unit("bytes"), | ||
| axis.Min(0)), | ||
|
|
||
| c.withGraph( | ||
| "Heap Allocation Object/s", | ||
| 3, | ||
| `sum(rate(`+c.getMetricWithFilter("go_gc_heap_allocs_objects_total", "")+`[$interval])) by (`+c.by+`)`, | ||
| "{{ "+c.by+" }}"), | ||
|
|
||
| c.withGraph( | ||
| "Heap Free Object/s", | ||
| 3, | ||
| `sum(rate(`+c.getMetricWithFilter("go_gc_heap_frees_objects_total", "")+`[$interval])) by (`+c.by+`)`, | ||
| "{{ "+c.by+" }}"), | ||
|
|
||
| c.getHistogram( | ||
| "Allocation bytes size", | ||
| c.getMetricWithFilter(`go_gc_heap_allocs_by_size_bytes_bucket`, ``), | ||
| []float64{0.8, 0.90, 0.95, 0.99}, | ||
| 12, | ||
| axis.Unit("bytes"), | ||
| axis.Min(0)), | ||
| ) | ||
| } |
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