perf(server): lighten internode data-plane stack (#3735)

* refactor(server): split internode dispatch scaffold

* test(server): cover internode dispatch prefix split

* refactor(server): name internode stack boundaries

* perf(server): skip internode request logging layer

* perf(server): skip internode trace layer

* perf(server): use lite internode request context

* feat(metrics): track internode rpc duration

* feat(ecstore): add put object stage summary logs

* test(metrics): update internode descriptor expectations

* fix(server): tighten internode path matching

* fix(pr): address review follow-up comments

* style(ecstore): simplify commit tail duration field

* refactor(ecstore): group put stage summary fields

* refactor(ecstore): inline put stage summary log

* fix(s3): return storage class for object attributes

* merge: sync latest main and resolve object attributes conflict

* fmt

* fix(server): remove duplicate rpc imports

* build(deps): bump memmap2 for RUSTSEC-2026-0186

* fix(s3select): align object_store with datafusion

* chore(deps): prune workspace dependencies

* perf(fuzz): optimize CI runtime with build/run split and matrix parallelization

  Separate fuzz harness compilation from execution to eliminate redundant
  builds across targets. Introduce matrix-based parallel execution for
  PR smoke and nightly fuzz jobs.

  Changes:

  - Split CI workflow into `fuzz-build` (compile once) and matrix run jobs
    (`pr-fuzz-smoke`, `nightly-fuzz-corpus`) that execute targets in parallel
  - Add `BUILD_ONLY` mode to run_ci_targets.sh / run_nightly_targets.sh
  - Add run_single_target.sh for matrix jobs (no build phase)
  - Optimize `local_metadata` fuzz target: reduce prefix iterations from
    8-10 (4 functions each) to 5 critical prefixes (parser-only), cutting
    per-iteration cost by ~3-5x
  - Move archive path validation (`validate_extract_relative_path`,
    `normalize_extract_entry_key`) from `rustfs` to `rustfs-utils::path`,
    eliminating `rustfs` binary crate dependency from fuzz harness
  - Remove `rustfs` from fuzz/Cargo.toml (drops significant transitive deps)
  - Add unit tests for archive path validation in rustfs-utils
  - Update fuzz/README.md with new workflow and script documentation

  Expected CI improvement: PR smoke wall-clock from ~120min (frequent
  timeout) to ~40min; nightly from ~180min to ~60min.

* refactor(fuzz): consolidate scripts and fix prefix test alignment

Replace three duplicated shell scripts (run_ci_targets.sh,
run_nightly_targets.sh, run_single_target.sh) with a single
parameterized run.sh that supports BUILD_ONLY, SKIP_BUILD, and
MAX_TOTAL_TIME environment variables.

Fix local_metadata fuzz target prefix testing: replace always-true
'len > 0' guard with lengths aligned to xl.meta binary layout
(4/5/8/12 bytes for magic+version+header fields). Remove redundant
empty-slice test.

Hoist RUSTFLAGS to workflow top-level env to eliminate per-job
duplication. Update README with unified script documentation.

Net: -118 lines, zero functionality loss.

* perf(fuzz): optimize CI runtime with build/run split and matrix parallelization

Restructure fuzz CI workflow to eliminate redundant compilation and
run targets in parallel via matrix strategy.

Workflow changes:
- Split into fuzz-build (compile once) and matrix run jobs
- PR smoke: 3 targets parallel, 60s each, timeout 30min (was 120min)
- Nightly: 3 targets parallel, 300s each, timeout 60min (was 180min)
- Pass compiled harness via actions/artifact between jobs
- Hoist RUSTFLAGS to workflow top-level env

Script consolidation:
- Replace 3 duplicated scripts with single parameterized run.sh
- Supports BUILD_ONLY, SKIP_BUILD, MAX_TOTAL_TIME env vars

Target optimizations:
- Remove rustfs binary crate from fuzz dependencies (was pulling
  979 transitive deps); move archive path validation to rustfs-utils
- Optimize local_metadata: reduce prefix iterations from 8-10x4
  calls to 5 prefixes with parser-only (no decompress), aligned
  with xl.meta binary layout (4/5/8/12 bytes)
- Add unit tests for archive path validation in rustfs-utils
- Update fuzz/README.md with unified script documentation

Expected: PR smoke wall-clock from ~120min (frequent timeout)
to ~40min; nightly from ~180min to ~60min.

* fix(rpc): resolve internode metrics via app context

* fmt

* ci: speed up fuzz smoke artifact restore

---------

Signed-off-by: houseme <housemecn@gmail.com>

Cargo.toml

@@ -185,7 +185,7 @@ jsonwebtoken = { version = "10.4.0", features = ["aws_lc_rs"] }
 openidconnect = { version = "4.0", default-features = false }
 pbkdf2 = "0.13.0"
 rsa = { version = "0.10.0-rc.18" }
-rustls = { version = "0.23.40", default-features = false, features = ["aws-lc-rs", "logging", "tls12", "prefer-post-quantum", "std"] }
+rustls = { version = "0.23.41", default-features = false, features = ["aws-lc-rs", "logging", "tls12", "prefer-post-quantum", "std"] }
 rustls-native-certs = "0.8"
 rustls-pki-types = "1.14.1"
 sha1 = "0.11.0"
@@ -197,7 +197,7 @@ zeroize = { version = "1.9.0", features = ["derive"] }
 chrono = { version = "0.4.45", features = ["serde"] }
 humantime = "2.3.0"
 jiff = { version = "0.2.29", features = ["serde"] }
-time = { version = "0.3.49", features = ["std", "parsing", "formatting", "macros", "serde"] }
+time = { version = "0.3.51", features = ["std", "parsing", "formatting", "macros", "serde"] }
 
 # Database
 deadpool-postgres = { version = "0.14", features = ["rt_tokio_1"] }
@@ -253,7 +253,6 @@ moka = { version = "0.12.15", features = ["future"] }
 netif = "0.1.6"
 num_cpus = { version = "1.17.0" }
 nvml-wrapper = "0.12.1"
-object_store = "0.13.2"
 parking_lot = "0.12.5"
 path-absolutize = "3.1.1"
 path-clean = "1.0.1"
@@ -282,7 +281,7 @@ snafu = "0.9.1"
 snap = "1.1.1"
 starshard = { version = "2.2.1", features = ["rayon", "async", "serde"] }
 strum = { version = "0.28.0", features = ["derive"] }
-sysinfo = "0.39.4"
+sysinfo = "0.39.5"
 temp-env = "0.3.6"
 tempfile = "3.27.0"
 test-case = "3.3.1"