ConditionalCheckFailedException terraform resource_error ai_generated true

获取状态锁失败：ConditionalCheckFailedException：条件请求失败

Error acquiring the state lock: ConditionalCheckFailedException: The conditional request failed: The conditional request failed

ID: terraform/state-lock-dynamodb-conditional-check-failed

其他格式: JSON · Markdown 中文 · English
90%修复率
85%置信度
1证据数
2023-05-10首次发现

版本兼容性

版本状态引入弃用备注
Terraform 1.5 active — — —
Terraform 1.6 active — — —
Terraform 1.7 active — — —
AWS Provider 5.0+ active — — —

根因分析

DynamoDB 状态锁表的条件表达式失败，通常是因为另一个进程持有锁或锁记录已过期。

English

DynamoDB state lock table's condition expression failed, typically because another process holds the lock or the lock record is stale.

generic

官方文档

https://developer.hashicorp.com/terraform/language/state/locking

解决方案

  1. Force unlock the state: terraform force-unlock LOCK_ID
  2. Manually delete the lock item from DynamoDB table using AWS CLI: aws dynamodb delete-item --table-name terraform-locks --key '{"LockID": {"S": "<state-file-path>"}}'

无效尝试

常见但无效的做法:

  1. 70% 失败

    Deleting the table loses all lock metadata and may cause state corruption if another process is actively using it.

  2. 90% 失败

    Disabling locks risks concurrent writes and state corruption. Only safe for one-off operations.