在阿里函数计算中，我想前端使用签名的方式调用http触发器，现在使用https://help.aliyun.com/zh/fc/developer-reference/use-sdks-to-execute-http-trigger-functions#section-2g2-cl3-kn2这个文档，一直报错，可以看一下吗？![19979f372dc10e18cea8dda6ecf6ee0...

问答 2023-10-18 来自：开发者社区

函数计算FC按照说明文档，安装依赖报错，需要增大内存或硬盘么？

阿里云文档 2023-08-21

如何解决EntityTooLarge：payloadsizeexceedsmaximumallowedsize报错

函数调用分为同步调用和异步调用，其中同步调用的最大Payload为32 MB，异步调用的最大Payload为128 KB。Payload大小不支持后台修改，如果您的业务的Payload超过了对应的限制，并且无法减小，建议您将输入作为文件上传到OSS，然后再通过OSS触发器触发函数。

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更新时间 2024-06-14 03:30:15

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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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