我在一个FC里专门用乐观锁的方式更新记录，通过发送消息-> EB事件 -> 触发FC的方式来异步完成这个操作。但是现在原始记录跟FC更新完的记录有差异，现在想排查一下，到底是FC的原因还是消息推送的原因。EB触发的方式是异步，之前咨询过，会丢到FC的队列里，理论上EB只负责同步消息，然后FC自己负责完成。

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更新时间 2024-07-25 12:28:39

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阿里云函数计算（Function Compute）是一个事件驱动的全托管计算服务。您无需管理服务器等基础设施，只需编写代码并上传。函数计算会准备好计算资源，以弹性、可靠的方式运行代码，函数计算是按需付费。

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本方案推荐使用函数计算，利用事件驱动和异步任务的方式，将文件处理任务与核心应用解耦，同时依靠函数计算自动弹性扩展和按使用付费的优势，提升高并发的处理效率和服务稳定性。

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