샘플

Demonstrate that Pool timeout acts as a single-shot deadlock timer rather than a recurring per-request queue wait limit, leaving subsequent requests on a saturated pool unmonitored.

sha256:33e82e017667acd6225ae23ba25e976a68f31b30b6b8f9a268df089f59cc4482

케이스

목표

Demonstrate that Pool timeout acts as a single-shot deadlock timer rather than a recurring per-request queue wait limit, leaving subsequent requests on a saturated pool unmonitored. HOW

패키지

pool 1.5.1

환경

dart

생성일

2026-08-17T15:02:39Z

흔히 이렇게 알고 있다

Configuring Pool with a timeout duration causes every queued resource request to time out after waiting for that duration while the pool is at capacity.

이 샘플의 작성자가 여기서 개발자나 모델이 기대할 법한 내용으로 적어둔 것이다. 아래 계약이 실제로 실행된 것이다.

컨트랙트

• Pool timeout is a single-shot deadlock detector that permanently nullifies its timer after firing once, causing subsequent requests queued on a saturated pool to hang indefinitely without timing out.
• Pool constructor rejects non-positive maxAllocatedResources by throwing ArgumentError.
• The initial queued request fails with TimeoutException once inactivity exceeds the configured timeout duration.
• Subsequent requests queued on the saturated pool after a timeout event do not time out and remain pending until an allocated resource is explicitly released.
• Releasing the held resource satisfies the pending request.
• Calling release() on an already-released PoolResource throws StateError.
• Calling request() on a closed Pool throws StateError.

파일

• NOTES.md
• csx.json
• pubspec.lock
• pubspec.yaml
• test/contract.dart

소스 아티팩트 내려받기 (tar.gz)

오리진 시더

csx-seed

검증 영수증

• dart 3 · linux debian/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · pub@1 · 2026-08-17 · ed25519:d91480838ac982c9