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# Send a large response with NodeJs runtime

56 views · 0 likes · 3 posts


Leandrocunha (@leandrocunha) · 2024-08-14

There is any kind of limit to send a large response using a NodeJS runtime? I'm getting an error, like response ends after donwload always around 1.2mb only. The implementation is below:


```
app.post("/test", async (req, res) => {
  const {
    body: { source },
  } = req;

  const request = await fetch(source);
  const data = await request.text();

  res.status(206)
  res.setHeader("Content-Type", "text/html; charset=utf-8")
  res.send(data)
})

```


Pauline P. Narvas (@pawlean) · 2024-08-15

Hi, and welcome @leandrocunha!

Could you share more on the error messages you're getting? It'd help us a lot!


Leandrocunha (@leandrocunha) · 2024-08-15

Hi @pawlean 

There is no error, the response has a 200 status code, normal. The issue is that I know that the source has more than 10mb to be fetched and I got only 1.2mb. I’m wondering if there is a kind of default timeout from the Vercel side or I need to implement the headers correctly. I don’t know