egg
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cbb943dfe5
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feat(trace-pool-isolation): migrate event_fetcher/lineage_engine to slow connections + fix 51 test failures
Trace pipeline pool isolation:
- Switch event_fetcher and lineage_engine to read_sql_df_slow (non-pooled)
- Reduce EVENT_FETCHER_MAX_WORKERS 4→2, TRACE_EVENTS_MAX_WORKERS 4→2
- Add 60s timeout per batch query, cache skip for CID>10K
- Early del raw_domain_results + gc.collect() for large queries
- Increase DB_SLOW_MAX_CONCURRENT: base 3→5, dev 2→3, prod 3→5
Test fixes (51 pre-existing failures → 0):
- reject_history: WORKFLOW CSV header, strict bool validation, pareto mock path
- portal shell: remove non-existent /tmtt-defect route from tests
- conftest: add --run-stress option to skip stress/load tests by default
- migration tests: skipif baseline directory missing
- performance test: update Vite asset assertion
- wip hold: add firstname/waferdesc mock params
- template integration: add /reject-history canonical route
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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2026-02-25 16:13:19 +08:00 |
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egg
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519f8ae2f4
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feat(lineage): unified LineageEngine, EventFetcher, and progressive trace API
Introduce a unified Seed→Lineage→Event pipeline replacing per-page Python
BFS with Oracle CONNECT BY NOCYCLE queries, add staged /api/trace/*
endpoints with rate limiting and L2 Redis caching, and wire progressive
frontend loading via useTraceProgress composable.
Key changes:
- Add LineageEngine (split ancestors / merge sources / full genealogy)
with QueryBuilder bind-param safety and batched IN clauses
- Add EventFetcher with 6-domain support and L2 Redis cache
- Add trace_routes Blueprint (seed-resolve, lineage, events) with
profile dispatch, rate limiting, and Redis TTL=300s caching
- Refactor query_tool_service to use LineageEngine and QueryBuilder,
removing raw string interpolation (SQL injection fix)
- Add rate limits and resolve cache to query_tool_routes
- Integrate useTraceProgress into mid-section-defect with skeleton
placeholders and fade-in transitions
- Add lineageCache and on-demand lot lineage to query-tool
- Add TraceProgressBar shared component
- Remove legacy query-tool.js static script (3k lines)
- Fix MatrixTable package column truncation (.slice(0,15) removed)
- Archive unified-lineage-engine change, add trace-progressive-ui specs
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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2026-02-12 16:30:24 +08:00 |
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