feat: enforce durable queue resource limits and backpressure

This commit is contained in:
2026-09-17 17:25:56 +08:00
parent 3ce7d2c104
commit 5c8825e4bc
38 changed files with 1231 additions and 30 deletions

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@@ -180,6 +180,7 @@ SDK:`Client.CancelTask(ctx, taskID, key, request)`。此操作不承诺回滚
| 409 STATE_CONFLICT | 当前状态或版本不允许操作,先查询 |
| 413 BODY_TOO_LARGE | 减小请求或改为传递业务对象引用 |
| 415 UNSUPPORTED_MEDIA_TYPE | 使用 application/json |
| 429 QUEUE_FULL | 本次未受理,按 Retry-After 有限退避并保留原身份;已受理的原回执不受当前满额限制 |
| 503 UNAVAILABLE | 结果可能未知;保留原幂等身份,有限退避后核对 |
```json