昔念
83ecb90baf
- 更新 README.md 中的项目结构说明 - 添加 pprof 性能分析工具的使用说明 - 更新 build.bat 文件，增加 proto 文件编译命令 - 升级 go-logr/logr 依赖至 v1.3.0 - 降级 go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc 依赖至 v1.16.0 - 降级 go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp 依赖至 v1.16.0 - 升级 go.opentelemetry.io/otel/trace 依赖至 v1.20.0 - 移除 logic/main.go 中的冗余代码 - 重构 logic/server.go 中的 Start 函数 - 更新 login/main.go 文件
46 lines
1.2 KiB
Go
46 lines
1.2 KiB
Go
package metrics
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import (
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"go.opencensus.io/stats"
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"go.opencensus.io/stats/view"
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"go.opencensus.io/tag"
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)
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// Global Tags
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var (
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RPCMethod, _ = tag.NewKey("method")
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)
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// Measures
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var (
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RPCInvalidMethod = stats.Int64("rpc/invalid_method", "Total number of invalid RPC methods called", stats.UnitDimensionless)
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RPCRequestError = stats.Int64("rpc/request_error", "Total number of request errors handled", stats.UnitDimensionless)
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RPCResponseError = stats.Int64("rpc/response_error", "Total number of responses errors handled", stats.UnitDimensionless)
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)
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var (
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// All RPC related metrics should at the very least tag the RPCMethod
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RPCInvalidMethodView = &view.View{
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Measure: RPCInvalidMethod,
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Aggregation: view.Count(),
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TagKeys: []tag.Key{RPCMethod},
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}
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RPCRequestErrorView = &view.View{
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Measure: RPCRequestError,
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Aggregation: view.Count(),
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TagKeys: []tag.Key{RPCMethod},
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}
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RPCResponseErrorView = &view.View{
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Measure: RPCResponseError,
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Aggregation: view.Count(),
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TagKeys: []tag.Key{RPCMethod},
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}
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)
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// DefaultViews is an array of OpenCensus views for metric gathering purposes
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var DefaultViews = []*view.View{
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RPCInvalidMethodView,
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RPCRequestErrorView,
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RPCResponseErrorView,
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}
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