Merge branch 'feat/m33-testhealth-fix-test-double-races-and' into dev
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@@ -81,6 +81,18 @@ func candidateIDs(cands []ingestCandidate) []string {
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return out
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}
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// measureGateBudget 是墙钟实测用例显式给闸的**总墙钟预算**。
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//
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// 这个用例要量的是「闸真扫真判」时写入路径多花多少墙钟,不是「闸会不会超预算」——
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// 后者由 preinsert_gate_test.go 的预算/fail-open 用例守。旧形状沿用默认
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// defaultReviewGateBudget(150ms):负载一高,一次候选召回(SQLite 查询 +
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// context.WithTimeout)就会超时 ⇒ 闸 fail-open ⇒ GateFailed++/GateChecked 少一条,
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// 用例的「每轮都真扫真判且不合并」前置断言因此炸(本轮空载也 2/3 复现)。
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//
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// 本机实测该场景单次闸耗时是**毫秒级**(p95 约 30ms);5s 是该量级的 ~150 倍,
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// 只放开预算这条闸门,被测量的工作量一字不改,因此 p50/p95/批均值仍然可比。
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const measureGateBudget = 5 * time.Second
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// TestIngestGate_Add墙钟实测_闸开vs关 给出**报告里要那个数字**:闸开与闸关时
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// `Add` 的墙钟 p50/p95(多轮取样,最坏可复现场景:每轮都扫满候选且都不合并)。
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//
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@@ -131,7 +143,7 @@ func measureAddLatency(t *testing.T, gateOn bool, seeded, rounds int) ([]time.Du
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base := tidyTestTime(t)
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var reviewer *PreInsertReviewer
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if gateOn {
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reviewer = newGateReviewer(t, store, ReviewConfig{}, nil)
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reviewer = newGateReviewer(t, store, ReviewConfig{GateBudget: measureGateBudget}, nil)
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store.AttachIngestReviewer(reviewer)
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}
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for i := 0; i < seeded; i++ {
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@@ -149,8 +161,10 @@ func measureAddLatency(t *testing.T, gateOn bool, seeded, rounds int) ([]time.Du
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}
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total := time.Since(batchStart)
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if gateOn {
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if s := reviewer.Stats(); s.GateAbsorbed != 0 || s.GateChecked != seeded+rounds {
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t.Fatalf("实测场景不成立(应当每轮都真扫真判且不合并):%+v", s)
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// 「实测场景成立」= 每一轮都真扫真判、不合并、也**没有 fail-open**。预算本身由
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// measureGateBudget 放开,因此 GateFailed 非零只可能是候选源不可用等真异常。
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if s := reviewer.Stats(); s.GateAbsorbed != 0 || s.GateFailed != 0 || s.GateChecked != seeded+rounds {
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t.Fatalf("实测场景不成立(应当每轮都真扫真判且不合并、且不 fail-open):%+v", s)
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}
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}
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return lat, total
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