ECONNRESET when sending many requests from node.js app

[500l3r]

Hi guys,

I have a problem when i try to send massive requests over Cloudflare domain to my api.

I’m doing a content migration and it fulfilled many requests quickly. Is there any rule that I can apply to allowlist an IP and avoid these blocks? I have not defined any rate limit rules on my own.

I put the domain in development mode but it still happens to me.

The only way that it doesn’t happen to me is to disable the proxy mode in the dns

Thanks for your time

[fritex]

Greetings,

Thank you for asking.

@500l3r

Is there any rule that I can apply to allowlist an IP and avoid these blocks?

I’d suggest to navigate to the Cloudflare dashboard, therefrom follow the tab Security → WAF → Tools → IP Access Rules and add your origin host/server IP address there with the action “allow” for your Website.

Helpful article:

Create an IP Access rule · Cloudflare Web Application Firewall (WAF) docs

More about this service here:

IP Access rules · Cloudflare Web Application Firewall (WAF) docs

May I ask which Cloudflare plan type are you using?

@500l3r

to disable the proxy mode

Also an option too. Once process finished, switch back to .
I’ve had to use it for “live” WordPress Website migration and few similar cases, because the process would throw the default 524 “timeout” error.

[500l3r]

@fritex

I’d suggest to navigate to the Cloudflare dashboard, therefrom follow the tab Security → WAF → Tools → IP Access Rules and add your origin host/server IP address there with the action “allow” for your Website.

Much thanks for your response

I will try the ip access rule and as soon as I can I will give feedback

I use the free mode.

[500l3r]

I try to add ip access rule with my ip but problem persist.

I’l disable proxy mode temporarily.