aws resource_error ai_generated true

执行被中止，因为此状态机的总执行次数超过了并发执行配额

Execution aborted because the total number of executions for this state machine exceeded the concurrent execution quota

ID: aws/stepfunctions-execution-aborted-quota

其他格式: JSON · Markdown 中文 · English
78%修复率
83%置信度
1证据数
2023-11-20首次发现

版本兼容性

版本状态引入弃用备注
Step Functions 2023-10-01 active — — —
AWS CLI 2.16.0 active — — —

根因分析

Step Functions状态机已超过其并发执行限制（标准工作流默认每个账户每个区域1000个）。

English

The Step Functions state machine has exceeded its concurrent execution limit (default 1000 per account per region for Standard workflows).

generic

官方文档

https://docs.aws.amazon.com/step-functions/latest/dg/limits.html

解决方案

  1. 停止不再需要的运行中执行：
# 列出运行中的执行：
aws stepfunctions list-executions --state-machine-arn arn:aws:states:us-east-1:123456789012:stateMachine:MyStateMachine --status-filter RUNNING
# 停止每个执行：
aws stepfunctions stop-execution --execution-arn arn:aws:states:us-east-1:123456789012:execution:MyStateMachine:execution-id
# 等待配额释放。
  2. 通过AWS支持请求增加并发执行的服务配额：
https://console.aws.amazon.com/support/home#/case/create?issueType=service-limit-increase&limitType=service-code-step-functions
  3. 如果工作负载是高吞吐量和短生命周期的，使用Express工作流代替Standard：
# Express工作流具有更高的并发执行限制（每个账户每个区域100,000个）。
aws stepfunctions create-state-machine --name MyExpressStateMachine --definition '{}' --role-arn arn:aws:iam::123456789012:role/MyRole --type EXPRESS

无效尝试

常见但无效的做法:

  1. Delete completed executions manually 90% 失败

    Completed executions do not count toward the concurrent quota; only running executions matter.

  2. Increase the state machine's timeout 95% 失败

    Increasing timeout keeps executions running longer, potentially making the quota issue worse.

  3. Restart the state machine from the beginning 85% 失败

    Restarting creates a new execution, which will also be blocked if the quota is still exceeded.