cc7066e0d8
3 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
jordan
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c97aaa8e5b |
fleet remediation: make the workspace gate runnable, then fix what it caught
`cargo test --workspace` could not run at all: dependency resolution failed with "aws-types@1.3.16 requires rustc 1.91.1" on the 1.91.0 default toolchain, so the gate the project documents was dead. Making it run exposed a compile break and two wrong tests that had been invisible for months. Now green end to end: 143 suites, 3155 tests, exit 0. Toolchain - rust-toolchain.toml pins the DEV toolchain to 1.91.1. The published MSRV stays `rust-version = "1.91"` (the engine builds on 1.91.0); only tidalctl's AWS SDK chain needs the patch release, and it now declares that itself. Consumer crates migrated to the current engine API (clean cutover) - iknowyou-engine: `AgentPolicy` gained five m10 read/profile-override fields; the literal now spreads `..AgentPolicy::default()` as the engine's own doc example does, so future fields do not break it again. - forage-engine: `RetrieveResult` gained p1 `reasons`. The app builds its own candidate pool, so it now tags what it knows: PreferenceMatch for the preference-vector blend, SemanticMatch (with the seed item) for similar-to-saved, ExplorationBudget for pinned discoveries. - forage-engine: `url_to_item_id` folded into the u32 item universe. The engine narrows item IDs to a u32 slot in durable per-user state and rejects anything above u32::MAX rather than alias two items forever, so every add_item with a 64-bit FNV hash failed. 9 of 28 smoke tests were failing on this alone. - forage-engine: bridge items read the top-2 preference CLUSTERS via `query_vectors`, not the single centroid from `preference_vectors().get()`. Since m12 that accessor returns only the strongest cluster, so a tech+jazz user whose interests split into two clusters looked single-interest and never bridged. Falls back to top-2 dimensions when a user has one cluster. Reconcile tests corrected to the shipped contract - tidal/tests/m8p3_reconcile_production.rs asserted `3 + 5 == 8` for a windowed count after heal. `take_crdt_snapshot` deliberately keys signal contributions to ONE canonical contributor (ShardId::SINGLE) because signals are relayed from a single writer, so per-node attribution double-counted every replicated event on every reconcile. Merge is therefore LWW on (last_update_ns, score) plus PN-counter per-node max: nodes converge on the more complete accumulator. The old expectation was asserting the bug that fix removed. - Rewrote to assert convergence, count survival (not 0), and no inflation, and added `repeated_reconcile_of_converged_nodes_does_not_creep` - the regression guard for the creep itself, which nothing covered. Pre-commit hook unified - hooks/pre-commit dropped `-D warnings`: each crate's `[lints]` table is the source of truth (`clippy::all`/`unwrap_used` deny, `pedantic` warn), and the flag promoted ~58 deliberate pedantic warnings in integration tests to errors, making every Rust commit impossible. - It now lints all five tidal crates instead of path-matching `tidal/`, which silently skipped tidal-server, tidal-net, tidal-stress, tidalctl and applications/ - the rot above lived in exactly those crates. Ported the CODING_GUIDELINES file-length, println, and unsafe-SAFETY checks from the divergent untracked copy that this replaces. - CONTRIBUTING.md now documents the real commands and the toolchain/MSRV split. Fleet recovery and soak - scripts/restore-fleet.sh: the fail-closed selective restore, promoted out of an ignored tmp/ directory into the repository. Preflights retained storage, digest-pinned images, parked state, and aggregate plus per-PV-node scheduler headroom before the first scale; writes a durable transcript under tmp/restore-logs/ with structured start/error/rollback/complete events. - k8s manifests park the standalone store, the RF3 cluster, and the soak monitor at zero replicas with restore-fleet.sh as the only supported scale-up path. - soak-eval/soak-watch and the nightly CronJob fail closed on stale or missing restart evidence instead of silently skipping the restart-aware half of the gate. - docs/ops/capacity-planning.md corrects the RAM envelope to the real hot-tier formula and separates analytic totals from the measured process envelope. |
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jx12n
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25296bcc5b |
docs: refresh ops runbooks to the live rc7 / full-placement reality
The runbooks had drifted to the retired m8/m11p5 design while all m12 production reality (topology, perf, fixes, DR) sat only in a profiling doc no operator opens. This promotes that reality into the runbooks and fixes the contradictions. Contradictions fixed: - runbooks/cluster.md: the "NEITHER IS QUORUM-ACKED HA YET" status banner was FALSE (quorum-ack + automatic election have been live since m11p3/p4). Rewritten to state the deployed reality (single-StatefulSet full-placement RF3, rc7). - README.md: the cluster section called the HA cluster a "built-in simulated cluster / multi-region fabric" demo and showed promote-by-region as failover. Rewritten — real quorum HA, automatic failover, /cluster/promote is a maintenance verb. Kept the honest caveats (experimental gate, global-signals-only). Reality promoted into the runbooks: - Live topology (single STS, ns tidaldb-cluster, 3 voters, full-placement RF3, gRPC 9601/9602/9603, HTTPS+mTLS :9500), the five shipped fixes, and the real build+digest-pin procedure (cross-compile -> trixie -> amd64 PLATFORM manifest, not the index/attestation digest) in cluster.md + kubernetes.md. - Stale constants: soak ramp 3900 -> 200 rps; cluster grace 60 -> 600s; the pre-m12 4.5k/s signal-write perf table annotated + the 1536-D read reality added. - ops/capacity-planning.md: new "Ref-A 3-node fleet — measured capacity" section (read p99/ceiling, ~250 rps write knee, 1M needs >16GiB nodes, pod resources). - ops/recovery.md: new cluster-recovery routing section + scoped the quiesce-and- copy note to standalone (the cluster uses tidalctl + the DR runbook). New docs: - runbooks/disaster-recovery.md: the proven S3/R2 backup -> restore -> byte-verify -> query-proof procedure, full-cluster rebuild, PITR posture (previously undocumented despite being proven against real S3). - runbooks/on-call.md: incident response — symptom -> golden signal -> runbook, severity, escalation, and the open alert-wiring step. - runbooks/README.md: the runbook index + current production facts. Open follow-up (infra, not docs): ops/prometheus-alerts.yaml is accurate but design-reference; promoting it to a live PrometheusRule is the one unwired step. |
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jordan
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213b8efcca |
feat: complete M6-M7 + Enterprise Readiness milestones; split oversized source files per CODING_GUIDELINES §9
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> |