freedak
f7a720204a
- 移除 GovAI, nomifun-tauri, 算力盒子 的 submodule 引用 - 添加所有子项目的完整源代码 - 保留原始 .git 为 .git.bak 备份
77 lines
1.8 KiB
Go
77 lines
1.8 KiB
Go
package metrics
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import (
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"github.com/prometheus/client_golang/prometheus"
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"github.com/prometheus/client_golang/prometheus/promauto"
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)
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var (
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// HTTP requests
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HTTPRequestsTotal = promauto.NewCounterVec(
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prometheus.CounterOpts{
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Name: "http_requests_total",
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Help: "Total number of HTTP requests",
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},
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[]string{"method", "path", "status"},
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)
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HTTPRequestDuration = promauto.NewHistogramVec(
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prometheus.HistogramOpts{
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Name: "http_request_duration_seconds",
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Help: "HTTP request latency in seconds",
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Buckets: []float64{0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1, 2.5, 5, 10},
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},
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[]string{"method", "path"},
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)
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// AI / LLM tokens
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LLMTokensTotal = promauto.NewCounterVec(
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prometheus.CounterOpts{
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Name: "ai_tokens_total",
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Help: "Total number of AI tokens consumed",
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},
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[]string{"model", "type"}, // type: prompt | completion
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)
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LLMRequestsTotal = promauto.NewCounterVec(
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prometheus.CounterOpts{
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Name: "ai_requests_total",
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Help: "Total number of AI/LLM API requests",
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},
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[]string{"model", "status"},
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)
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LLMRequestDuration = promauto.NewHistogramVec(
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prometheus.HistogramOpts{
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Name: "ai_request_duration_seconds",
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Help: "AI/LLM API request latency in seconds",
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Buckets: []float64{0.1, 0.5, 1, 2, 5, 10, 30, 60},
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},
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[]string{"model"},
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)
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// Chat / conversation
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ConversationsTotal = promauto.NewCounter(
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prometheus.CounterOpts{
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Name: "conversations_total",
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Help: "Total number of chat conversations created",
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},
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)
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MessagesTotal = promauto.NewCounterVec(
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prometheus.CounterOpts{
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Name: "messages_total",
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Help: "Total number of chat messages",
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},
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[]string{"role"}, // role: user | assistant
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)
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// Auth
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AuthFailuresTotal = promauto.NewCounterVec(
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prometheus.CounterOpts{
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Name: "auth_failures_total",
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Help: "Total number of authentication failures",
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},
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[]string{"reason"},
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)
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) |