Gahow Wang 92db1c4370 B3 post-run helpers: engine_state slicer + per-policy aggregator ...

scripts/slice_engine_state.py filters a shared engine_*.jsonl by a
[t_start_unix, t_end_unix] window. Needed because the patched
scheduler appends to one file per engine across the whole sweep;
per-policy analysis requires the per-policy slice.

scripts/b3_analyze.sh drives the slice + joined_analysis loop for
every policy directory in a completed sweep, then aggregates one row
per policy (latency percentiles, APC, interference_index,
hotspot_index, reuse fractions, failure-cause counts) into
b3_policy_comparison.json.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

2026-05-25 18:51:33 +08:00

analysis

B2: PD-colo interference microbench harness + sweep aggregator

2026-05-25 17:54:51 +08:00

docs

Docs: reconcile routing docs with current hybrid direction

2026-05-25 10:47:14 +08:00

experiments

Add elastic PS evaluation plan for production-realistic trace

2026-05-23 15:56:05 +08:00

patches

Add vLLM patches directory for version-controlled patch management

2026-05-22 00:26:14 +08:00

replayer

A4: open-loop session-causal SRR loadgen

2026-05-25 16:19:20 +08:00

scripts

B3 post-run helpers: engine_state slicer + per-policy aggregator

2026-05-25 18:51:33 +08:00

tests

B3: load_only + sticky policies, capped-trace builder, sweep driver

2026-05-25 17:54:24 +08:00

third_party/vllm

A3: vLLM scheduler patch for step-level JSONL log

2026-05-25 16:19:11 +08:00

.gitignore

Phase 1 milestone: system-level analysis + reproducible report

2026-05-22 16:17:41 +08:00

FIXES.md

Add FIXES.md with prioritized repo cleanup checklist

2026-05-23 20:35:56 +08:00

pyproject.toml

tests: add minimal coverage for percentile + proxy routing (S1)

2026-05-23 21:07:14 +08:00

REPORT.md

Docs: reconcile routing docs with current hybrid direction

2026-05-25 10:47:14 +08:00

TODO.md

LMetric routing policy (OSDI'26) + A/B results vs linear baseline

2026-05-22 16:57:32 +08:00

uv.lock

Fix NONE_HASH import: use module ref instead of from-import (value binding bug)

2026-05-24 01:32:19 +08:00

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