I need to change the default Cloudflare timeout from 100 seconds to 300

For Workes & Pages, what is the name of the domain?

NA

What is the error number?

524

What is the error message?

A Timeout occurred

What is the issue or error you’re encountering

application fails

What steps have you taken to resolve the issue?

Nothing

Only Enterprise plans can increase the timeout.

You would need another workaround for long running scripts such as…

  • Reduce the tasks or optimise the script so it completes faster, or break it up into separate requests
  • Don’t use the Cloudflare proxy and have a dedicated subdomain that is set to “DNS only” for long-running scripts, controlling the timeout at your server
  • Change the implementation so that loading the page starts the process and have the client poll at intervals for completion

I have enterprise plan. How do I set this?

Use the API…

“Enterprise customers can increase the 524 timeout up to 6,000 seconds using the Edit zone setting endpoint (proxy_read_timeout setting).”

From this page…

I am not clear on how to edit zone setting. THe instructions are not very detailed

See this really good post for an example…