mirror of
https://github.com/hanzoai/o11y.git
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zeekay
92d0ff72e7
Default build now contains ZERO github.com/prometheus/{client_golang,
prometheus,common,client_model}. PromQL evaluation was signoz-inherited
dead code that pulled the Prometheus server library + transitive
prometheus/client_golang chain.
Deleted (no replacements, no shims, no -tags fallbacks):
pkg/prometheus/{prometheus,engine,utils}.go
pkg/prometheus/{nooprometheus,prometheustest}/
pkg/querier/promql_query{,_parser}.go
pkg/queryparser/queryfilterextractor/promql.go
pkg/query-service/rules/prom_rule{,_task}.go
pkg/query-service/rules/managertestfactory.go
scripts/clickhouse/histogramquantile/main.go
pkg/query-service/{app/querier/*,rules}/*_test.go that depended on PromQL
Rewired:
- HTTP routes /api/v1/query{,_range} (PromQL endpoints) removed
- querier.execPromQuery → error path
- Reader interface's GetInstantQueryMetricsResult / GetQueryRangeResult removed
- QueryTypePromQL case clauses → invalid-input error
- Manager rejects RuleTypeProm with conversion-to-threshold message
- TaskTypeProm dispatcher → unconditional newRuleTask
- Config drops Prometheus field; Services struct drops Prometheus member
- Provider factory wiring (NewPrometheusProviderFactories) deleted
Build:
go list -deps ./... | grep -cE 'prometheus/(client_golang|prometheus|common|client_model)' = 0
Bumps hanzoai/common v0.67.6 → v0.67.7 (model.EscapeMetricFamily split
into model/promfamily/ so model closure no longer pulls dto).
28 lines
649 B
Go
28 lines
649 B
Go
package prometheus
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import (
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"log/slog"
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"github.com/prometheus/prometheus/promql"
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)
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func NewEngine(logger *slog.Logger, cfg Config) *Engine {
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var activeQueryTracker promql.QueryTracker
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if cfg.ActiveQueryTrackerConfig.Enabled {
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activeQueryTracker = promql.NewActiveQueryTracker(
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cfg.ActiveQueryTrackerConfig.Path,
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cfg.ActiveQueryTrackerConfig.MaxConcurrent,
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logger,
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)
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}
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return promql.NewEngine(promql.EngineOpts{
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Logger: logger,
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Reg: nil,
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MaxSamples: 5_0000_000,
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Timeout: cfg.Timeout,
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ActiveQueryTracker: activeQueryTracker,
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LookbackDelta: cfg.LookbackDelta,
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})
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}
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