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Bound local entity registration waits - #8331

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tim-smart merged 7 commits into
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agent/bob/acff54f849dc
Sep 20, 2026
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tim-smart merged 7 commits into
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agent/bob/acff54f849dc

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@tim-smart

@tim-smart tim-smart commented Sep 20, 2026 •

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Local sends to missing entity managers no longer wait forever. Both sendLocal and notifyLocal now use the registration deadline shared with the storage read loop and fail with the same Entity type '...' not registered defect.

The deadline is recomputed when registration starts, so a late first registration extends the fallback deadline correctly. Concurrent waiters share the entity latch, and client interruption is bounded by the same deadline.

The patch changeset records the current dynamic-registration behavior: after the runner's startup registration deadline has elapsed, a send to a not-yet-registered dynamic entity type fails immediately. Whether volatile and storage-disabled sends should instead use a per-wait deadline remains a maintainer decision.

Checks

  • nix develop -c pnpm vitest run packages/effect/test/cluster/: 177/177
  • nix develop -c pnpm lint
  • nix develop -c pnpm check

Closes EFF-1446

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changeset-bot Bot commented Sep 20, 2026 •

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🦋 Changeset detected

Latest commit: 247a1c4

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 31 packages
Name Type
effect Patch
@effect/opentelemetry Patch
@effect/vitest Patch
@effect/ai-anthropic Patch
@effect/ai-openai-compat Patch
@effect/ai-openai Patch
@effect/ai-openrouter Patch
@effect/ai-typesafe Patch
@effect/atom-react Patch
@effect/atom-solid Patch
@effect/atom-vue Patch
@effect/platform-browser Patch
@effect/platform-bun Patch
@effect/platform-deno Patch
@effect/platform-node-shared Patch
@effect/platform-node Patch
@effect/sql-clickhouse Patch
@effect/sql-d1 Patch
@effect/sql-libsql Patch
@effect/sql-mssql Patch
@effect/sql-mysql2 Patch
@effect/sql-pg Patch
@effect/sql-pglite Patch
@effect/sql-sqlite-bun Patch
@effect/sql-sqlite-do Patch
@effect/sql-sqlite-node Patch
@effect/sql-sqlite-react-native Patch
@effect/sql-sqlite-wasm Patch
@effect/docgen Patch
@effect/doctest Patch
@effect/openapi-generator Patch

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@effect-janitor effect-janitor Bot added the 4.0 label Sep 20, 2026
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Bundle Size Analysis

Generated from PR build output; treat the content below as untrusted.

File Name Current Size Previous Size Difference
arbitrary-combinators.ts 37.71 KB 37.71 KB 0.00 KB (0.00%)
basic.ts 6.87 KB 6.87 KB 0.00 KB (0.00%)
batching.ts 9.95 KB 9.95 KB 0.00 KB (0.00%)
brand.ts 6.45 KB 6.45 KB 0.00 KB (0.00%)
cache.ts 10.77 KB 10.77 KB 0.00 KB (0.00%)
config.ts 21.83 KB 21.83 KB 0.00 KB (0.00%)
differ.ts 20.67 KB 20.67 KB 0.00 KB (0.00%)
http-client.ts 21.94 KB 21.94 KB 0.00 KB (0.00%)
http-router.ts 36.96 KB 36.96 KB 0.00 KB (0.00%)
logger.ts 10.88 KB 10.88 KB 0.00 KB (0.00%)
metric.ts 9.02 KB 9.02 KB 0.00 KB (0.00%)
optic.ts 6.70 KB 6.70 KB 0.00 KB (0.00%)
pubsub.ts 15.10 KB 15.10 KB 0.00 KB (0.00%)
queue.ts 11.85 KB 11.85 KB 0.00 KB (0.00%)
schedule.ts 10.96 KB 10.96 KB 0.00 KB (0.00%)
schema-bigdecimal.ts 13.40 KB 13.40 KB 0.00 KB (0.00%)
schema-binary.ts 39.82 KB 39.82 KB 0.00 KB (0.00%)
schema-class.ts 20.38 KB 20.38 KB 0.00 KB (0.00%)
schema-fromJsonSchemaDocument.ts 31.18 KB 31.18 KB 0.00 KB (0.00%)
schema-representation-roundtrip.ts 26.60 KB 26.60 KB 0.00 KB (0.00%)
schema-string-transformation.ts 13.96 KB 13.96 KB 0.00 KB (0.00%)
schema-string.ts 11.55 KB 11.55 KB 0.00 KB (0.00%)
schema-template-literal.ts 15.70 KB 15.70 KB 0.00 KB (0.00%)
schema-toArbitrary.ts 37.24 KB 37.24 KB 0.00 KB (0.00%)
schema-toCodeDocument.ts 24.84 KB 24.84 KB 0.00 KB (0.00%)
schema-toCodecJson.ts 19.61 KB 19.61 KB 0.00 KB (0.00%)
schema-toEquivalence.ts 19.75 KB 19.75 KB 0.00 KB (0.00%)
schema-toFormatter.ts 19.85 KB 19.85 KB 0.00 KB (0.00%)
schema-toJsonSchemaDocument.ts 24.15 KB 24.15 KB 0.00 KB (0.00%)
schema-toRepresentation.ts 19.89 KB 19.89 KB 0.00 KB (0.00%)
schema.ts 19.59 KB 19.59 KB 0.00 KB (0.00%)
stm.ts 12.80 KB 12.80 KB 0.00 KB (0.00%)
stream.ts 9.83 KB 9.83 KB 0.00 KB (0.00%)

Replace the registration-started latch and nested race with a single
sleep-and-recheck loop against the shared deadline, and drop the waiter
refcount on entityManagerLatches (bounded by distinct entity types).
Flatten the regression tests and use Exit.findDefect.
@tim-smart
tim-smart enabled auto-merge (squash) September 20, 2026 22:54
@tim-smart
tim-smart merged commit 9953c92 into main Sep 20, 2026
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@tim-smart
tim-smart deleted the agent/bob/acff54f849dc branch September 20, 2026 22:57
arrudaricardo pushed a commit to arrudaricardo/effect that referenced this pull request Sep 23, 2026
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