Repository navigation

perf(pm): probe — #2818 minus worker-pool - #2836

Closed

elrrrrrrr wants to merge 103 commits into

nextfrom

perf/strip-worker-pool

Closed

perf(pm): probe — #2818 minus worker-pool#2836
elrrrrrrr wants to merge 103 commits into
nextfrom
perf/strip-worker-pool

Commits on Apr 27, 2026
- perf(pm): sequential writes within tarball extraction
  
  elrrrrrrr
  and
  claude
  committed
  73cc5a9
- ci(pm-bench): robust output + warm skip + json fault tolerance
  
  elrrrrrrr
  and
  claude
  committed
  9379eb3
- perf(pm): chunked parallel writes within tarball extraction
  
  elrrrrrrr
  and
  claude
  committed
  c5ec8bf
- perf(pm): surface per-phase cumulative timings in install summary
  
  elrrrrrrr
  and
  claude
  committed
  5464a76
- ci(pm-bench): surface cold install stdout via hyperfine --show-output
  
  elrrrrrrr
  and
  claude
  committed
  dde11b3
- ci(pm-bench-phases): phase-isolated cold install bench
  
  elrrrrrrr
  and
  claude
  committed
  f776c9f
- ci(pm-bench-phases): trigger on PR label so it runs before default-branch merge
  
  elrrrrrrr
  and
  claude
  committed
  3d272e2
- ci(pm-bench-phases): robust per-iteration prepare via generated scripts
  
  elrrrrrrr
  and
  claude
  committed
  ccd948c
- ci(pm-bench-phases): use utoo clean / bun pm cache rm for reliable cache wipe
  
  elrrrrrrr
  and
  claude
  committed
  7a92749
- ci(pm-bench-phases): scope caches to bench dirs via --cache-dir / env
  
  elrrrrrrr
  and
  claude
  committed
  d8e01ee
- debug(pm-bench-phases): log prepare script + before/after cache sizes
  
  elrrrrrrr
  and
  claude
  committed
  4f9f210
- fix(pm-bench-phases): match full phase name in case patterns
  
  elrrrrrrr
  and
  claude
  committed
  786dee2
- ci(pm-bench-phases): drop debug wrapper now that prepare is verified
  
  elrrrrrrr
  and
  claude
  committed
  5cb27a7
- feat(pm-bench-phases): collect RSS / ctx / IO per phase via /usr/bin/time
  
  elrrrrrrr
  and
  claude
  committed
  0d9628a
- feat(pm-bench-phases): capture detailed IO, network, CPU per phase
  
  elrrrrrrr
  and
  claude
  committed
  3d59b2e
- fix(pm-bench-phases): track disk writes by path, drop noisy pgpg counter
  
  elrrrrrrr
  and
  claude
  committed
  e364194
- fix(pm-bench-phases): move du out of timed window
  
  elrrrrrrr
  and
  claude
  committed
  2929826
- fix(pm-bench-phases): skip footprint JSON when loading hyperfine results
  
  elrrrrrrr
  and
  claude
  committed
  9554b1a
- perf(ruborist): enable gzip + brotli on manifest HTTP client
  
  elrrrrrrr
  and
  claude
  committed
  1ef5fa8
- perf(ruborist): use HTTP/1.1 + connection pool for manifest fetching
  
  elrrrrrrr
  and
  claude
  committed
  cbf8d33
- Revert "perf(ruborist): use HTTP/1.1 + connection pool for manifest fetching"
  elrrrrrrr
  committed
  499af54
- debug(ruborist): per-request latency histogram for manifest fetches
  
  elrrrrrrr
  and
  claude
  committed
  df69b5c
- debug(ruborist): switch histogram output to stdout (survives metrics wrapper)
  elrrrrrrr
  committed
  a14b17e
- perf(ruborist): use HTTP/1.1 + connection pool for manifest fetching
  
  elrrrrrrr
  and
  claude
  committed
  bb8ce9e
- perf(ruborist): dedup concurrent full-manifest fetches
  
  elrrrrrrr
  and
  claude
  committed
  9e7f25f
- chore(ruborist): remove debug histogram instrumentation
  
  elrrrrrrr
  and
  claude
  committed
  09950ee
- ci(pm-bench-phases): add p0_full_cold phase
  
  elrrrrrrr
  and
  claude
  committed
  80e5c66
- perf(ruborist): round-robin DNS addresses across connection pool
  
  elrrrrrrr
  and
  claude
  committed
  973d287
- ci(pm-bench-phases): capture pcap of resolve phase for investigation
  
  elrrrrrrr
  and
  claude
  committed
  7ce528d
- perf(ruborist): raise manifest fetch concurrency to 256
  
  elrrrrrrr
  and
  claude
  committed
  934f67c
- perf(ruborist): preheat HTTP connection pool before resolve phase
  
  elrrrrrrr
  and
  claude
  committed
  08b104b
- perf(ruborist): offload transitive-dep extraction to blocking pool
  
  elrrrrrrr
  and
  claude
  committed
  b0590d5
- perf(ruborist): offload manifest JSON parse to blocking pool, drop preheat
  
  elrrrrrrr
  and
  claude
  committed
  fd3f245
- perf(ruborist): fire-and-forget disk cache writes
  
  elrrrrrrr
  and
  claude
  committed
  1b82312
- perf(pm): raise manifests-concurrency-limit default from 64 to 256
  
  elrrrrrrr
  and
  claude
  committed
  739a386
- Revert "perf(pm): raise manifests-concurrency-limit default from 64 to 256"
  
  elrrrrrrr
  and
  claude
  committed
  41010de
- perf(ruborist): multi-client HTTP pool + real preheat
  
  elrrrrrrr
  and
  claude
  committed
  39b58d3
- perf(ruborist): halve client count and preheat footprint
  
  elrrrrrrr
  and
  claude
  committed
  76ac3fd
- perf(ruborist): OnceMap dedup + proc_us instrumentation, drop multi-client
  
  elrrrrrrr
  and
  claude
  committed
  84a4095
- debug(ruborist): per-request send/body/parse histograms
  
  elrrrrrrr
  and
  claude
  committed
  a813db9
- debug(ruborist): instrument get_core_version latency
  
  elrrrrrrr
  and
  claude
  committed
  acb0af9
- perf(ruborist): eager-parse FullManifest.versions into map lookup
  
  elrrrrrrr
  and
  claude
  committed
  a025f7f
- perf(ruborist): drop spawn_blocking wraps from preload hot path
  
  elrrrrrrr
  and
  claude
  committed
  44c885a
- debug(ruborist): in_flight saturation histogram
  
  elrrrrrrr
  and
  claude
  committed
  3cb7e71
- perf(pm): raise manifests-concurrency-limit from 64 to 128
  
  elrrrrrrr
  and
  claude
  committed
  0818c30
- perf(ruborist): drop redundant skip_on_error from CoreVersionManifest
  
  elrrrrrrr
  and
  claude
  committed
  4fd088d
- fix(ruborist): restore skip_on_error on non-Value fields
  
  elrrrrrrr
  and
  claude
  committed
  fbadec9
- perf(ruborist): keep preload HTTP connections hot
  
  elrrrrrrr
  and
  claude
  committed
  9d2db0c
- perf(ruborist): lazy per-version CoreVersionManifest conversion
  
  elrrrrrrr
  and
  claude
  committed
  5423805
- Revert "perf(ruborist): lazy per-version CoreVersionManifest conversion"
  
  elrrrrrrr
  and
  claude
  committed
  67700a8
- chore(ruborist): remove preload/fetch latency instrumentation
  
  elrrrrrrr
  and
  claude
  committed
  da8e194
- perf(ruborist): rotate DNS addresses per-family
  
  elrrrrrrr
  and
  claude
  committed
  014c366
- debug(ruborist): resolve_pkg / disk_precheck timers
  
  elrrrrrrr
  and
  claude
  committed
  b374e00
- perf(ruborist): skip per-package disk ETag probe on preload
  
  elrrrrrrr
  and
  claude
  committed
  45fe0e1
- debug(ruborist): full per-future timing breakdown
  
  elrrrrrrr
  and
  claude
  committed
  423b1a3
- perf(ruborist): lock-free pending queue for preload
  
  elrrrrrrr
  and
  claude
  committed
  2fb6671
- chore(ruborist): remove preload timing instrumentation
  
  elrrrrrrr
  and
  claude
  committed
  339be21
- perf(pm): cap tokio blocking pool at worker_threads
  
  elrrrrrrr
  and
  claude
  committed
  0ac4410
- perf(ruborist): lazy per-version CoreVersionManifest via simd_json OwnedValue
  
  elrrrrrrr
  and
  claude
  committed
  4fd0fd9
- perf(pm): drop manifests-concurrency-limit 128 → 64
  
  elrrrrrrr
  and
  claude
  committed
  64337ed
- Revert "perf(pm): drop manifests-concurrency-limit 128 → 64"
  elrrrrrrr
  committed
  780a8fb
- debug(ruborist): info-level logs for build_deps phase timing
  
  elrrrrrrr
  and
  claude
  committed
  f76ff35
- perf(ruborist): rustls with aws-lc-rs crypto provider instead of ring
  
  elrrrrrrr
  and
  claude
  committed
  7a90abb
- perf(ruborist): restore disk ETag probe via bulk-readdir index
  
  elrrrrrrr
  and
  claude
  committed
  6a62059
- debug(ruborist): HTTP-only timing diagnostic for preload phase
  
  elrrrrrrr
  and
  claude
  committed
  6726e47
- debug(ruborist): parse queue-vs-exec timing diagnostic
  
  elrrrrrrr
  and
  claude
  committed
  63b7a23
- perf(pm): raise manifests-concurrency cap from 128 to 256
  
  elrrrrrrr
  and
  claude
  committed
  cfe0d71
- Revert "perf(pm): raise manifests-concurrency cap from 128 to 256"
  
  elrrrrrrr
  and
  claude
  committed
  890d9f9
- perf(ruborist): per-IP client pool for registry connections
  
  elrrrrrrr
  and
  claude
  committed
  585036b
- fix(ruborist): prefer IPv4 for pinned client pool
  
  elrrrrrrr
  and
  claude
  committed
  bf7dc72
- perf(ruborist): enable HTTP/2 negotiation for multi-client pool
  
  elrrrrrrr
  and
  claude
  committed
  b821553
- Revert "perf(ruborist): enable HTTP/2 negotiation for multi-client pool"
  elrrrrrrr
  committed
  5b1f616
- Revert "fix(ruborist): prefer IPv4 for pinned client pool"
  elrrrrrrr
  committed
  01555df
- Revert "perf(ruborist): per-IP client pool for registry connections"
  elrrrrrrr
  committed
  50df08c
- perf(pm): drop manifests-concurrency cap from 128 to 64
  
  elrrrrrrr
  and
  claude
  committed
  324ba29
- chore(manifest-bench): isolated HTTP-only fetch benchmark
  
  elrrrrrrr
  and
  claude
  committed
  6aa0704
- perf(pm): tune manifests-concurrency cap from 64 to 96
  
  elrrrrrrr
  and
  claude
  committed
  08cdae0
- ci(pm-bench-phases): wire manifest-bench standalone HTTP sweep
  
  elrrrrrrr
  and
  claude
  committed
  c6324f1
- perf(pm): drop per-package progress messages from preload hot path
  
  elrrrrrrr
  and
  claude
  committed
  f70ab45
- perf(ruborist): drop format!() from preload dedup hot path
  
  elrrrrrrr
  and
  claude
  committed
  1c12623
- Revert "perf(ruborist): drop format!() from preload dedup hot path"
  elrrrrrrr
  committed
  a801264
- perf(pm): drop indicatif inc()/inc_length() from preload hot path
  
  elrrrrrrr
  and
  claude
  committed
  6bc6ff8
- perf(ruborist): Arc<FullManifest> in memory cache + dedup result
  
  elrrrrrrr
  and
  claude
  committed
  f5bfa64
- perf(pm): default file log filter to info+ instead of debug+
  
  elrrrrrrr
  and
  claude
  committed
  c995c83
- perf(ruborist): drop versions.keys.clone() on cached resolve hot path
  
  elrrrrrrr
  and
  claude
  committed
  1615d8b
- perf(ruborist): normalize_spec returns Cow, no alloc on common path
  
  elrrrrrrr
  and
  claude
  committed
  5c2aacf
- perf(ruborist): preload worker-pool replaces FuturesUnordered
  
  elrrrrrrr
  and
  claude
  committed
  ce574d5
- perf(pm): raise manifests-concurrency cap 96 → 128 (worker-pool era)
  
  elrrrrrrr
  and
  claude
  committed
  732258b
- perf(pm): manifests-concurrency cap 128 → 160 (worker-pool sweep)
  
  elrrrrrrr
  and
  claude
  committed
  d5386ba
- perf(ruborist): inline simd_json parse, drop spawn_blocking
  
  elrrrrrrr
  and
  claude
  committed
  3ba8b27
- perf(pm): cap 160 → 128 (with inline parse, find sweet spot)
  
  elrrrrrrr
  and
  claude
  committed
  662f20d
- perf(ruborist): parallelise workspace package.json reads
  
  elrrrrrrr
  and
  claude
  committed
  e185dae
- debug(pm): instrument save_package_lock sub-phases
  
  elrrrrrrr
  and
  claude
  committed
  8295aeb
- debug(ruborist): instrument setup phase (workspace + graph init)
  
  elrrrrrrr
  and
  claude
  committed
  f1abb55
- chore(ruborist): drop trailing newline in preload.rs
  
  elrrrrrrr
  and
  claude
  committed
  cbb22f4
- perf(pm): raise tokio max_blocking_threads from N to max(N*4, 32)
  
  elrrrrrrr
  and
  claude
  committed
  d9819fb
- Revert "perf(pm): raise tokio max_blocking_threads from N to max(N*4, 32)"
  elrrrrrrr
  committed
  4e598bb
- test(pm): drop intra-package rayon par_chunks in tarball extract
  
  elrrrrrrr
  and
  claude
  committed
  7a83e9a
- Revert "test(pm): drop intra-package rayon par_chunks in tarball extract"
  elrrrrrrr
  committed
  3014901
- perf(pm): clone_dir uses rayon (mirror extractor pattern)
  
  elrrrrrrr
  and
  claude
  committed
  1bbbaa4
- Revert "perf(pm): clone_dir uses rayon (mirror extractor pattern)"
  elrrrrrrr
  committed
  6e3a658
- chore(pm): fix CI gates on rebased #2818
  elrrrrrrr
  committed
  d579072
- Revert "perf(ruborist): preload worker-pool replaces FuturesUnordered"
  elrrrrrrr
  committed
  88221ad

Commits

Commits on Apr 27, 2026