Cloudflare Developers•3y ago

Oh I see if the content download takes long that just seems like an internet issue 😅

Oh I see if the content download takes long that just seems like an internet issue

UUnsmart Oh I see if the content download takes long that just seems like an internet iss...

Gm•7/10/23, 3:51 PM

It's rather intentional

UnsmartOP•7/10/23, 3:52 PM

Dont understand what you mean

UUnsmart Dont understand what you mean

Gm•7/10/23, 3:53 PM

https://stackoverflow.com/questions/76605836/possibly-cloudflare-preventing-from-streaming-data-basically-sends-in-a-single You can refer this question.

UnsmartOP•7/10/23, 3:54 PM

Still dont understand

Gm•7/10/23, 4:03 PM

So, we're basically trying to accomplish a progress bar for a particular task on the server. So, our team decided to stream the response and process each chunk separately... So in the client we do something like this:

const res = await fetch(`/api/something`, { method: "POST" });

const stream = res.body?.getReader();

while (true) {
    if (!stream) {
        // break
    }

    const { done, value } = await stream.read();

    if (!value) break;

    updateProgress(value);

    if (done) break;
}

const res = await fetch(`/api/something`, { method: "POST" });

const stream = res.body?.getReader();

while (true) {
    if (!stream) {
        // break
    }

    const { done, value } = await stream.read();

    if (!value) break;

    updateProgress(value);

    if (done) break;
}

GGm So, we're basically trying to accomplish a progress bar for a particular task on...

sathoro•7/10/23, 4:26 PM

it is incredibly unlikely this is a Cloudflare issue. we do streaming in production with no problem (the TTFB is a little slow here because of the upfront processing we have to do, but you can see the response does get streamed in over several seconds)

sathoro•7/10/23, 4:27 PM

since you haven't actually tested without Cloudflare proxying can you explain why you think it is related to Cloudflare?

Ssathoro it is incredibly unlikely this is a Cloudflare issue. we do streaming in product...

Gm•7/10/23, 4:44 PM

Thank you so much for confirming it. I'm really sorry for taking you guys' time for this silly mistake of mine. I forgot to turn off buffering in nginx. It was solely a problem from that... I appreciate your efforts!

lokiwind•7/10/23, 5:56 PM

Hello is there an api link to import dns txt file to cloudflare dns records

lokiwind•7/10/23, 5:57 PM

So I want to import dns records in a txt file to cloudflare using api

MattIPv4•7/10/23, 5:58 PM

Not sure about from a txt file, but if they're in the standard bind format: https://developers.cloudflare.com/api/operations/dns-records-for-a-zone-import-dns-records

MMattIPv4 Not sure about from a txt file, but if they're in the standard bind format: http...

lokiwind•7/10/23, 5:59 PM

Is it possible to convert all the data in the txt file to bind format and upload it sir

MattIPv4•7/10/23, 6:00 PM

What do you mean by txt file? What format is your data currently in?

MMattIPv4 What do you mean by txt file? What format is your data currently in?

lokiwind•7/10/23, 6:00 PM

I exported the dns records from cpanel

MattIPv4•7/10/23, 6:00 PM

They're probably already in bind format then if I had to guess

MattIPv4•7/10/23, 6:01 PM

You don't need to do this via the API though, if you have a bind zone file, you can import it via the dashboard

MattIPv4•7/10/23, 6:01 PM

https://developers.cloudflare.com/dns/manage-dns-records/how-to/import-and-export/#import-records

MMattIPv4 You don't need to do this via the API though, if you have a bind zone file, you ...

lokiwind•7/10/23, 6:02 PM

I know this but I am developing a programme and I need to use the api connectionI know this but I am developing a programme and I need to use the api connection

MattIPv4•7/10/23, 6:02 PM

Ah cool

who wants to vex mutumboooo•7/10/23, 6:30 PM

Hello, I'm attempting to migrate a domain name, hosted on godaddy, to use cloudflare. I thought I had it set up correctly but it started causing an infinite loop. I'm not sure why.

This is a live site so I have already reverted name servers to stop using cloudflare and point directly to the webhost, as it was previously doing. I'm trying to figure out how to do it properly next attempt.

James•7/10/23, 6:31 PM

What SSL config did you use? Flexible?

James•7/10/23, 6:32 PM

This is comon with Flexible, since the config at GoDaddy is likely redirecting when not HTTPS. Use Full (Strict) or at least Full (assuming you have a cert at GoDaddy), and that should help a lot.

James•7/10/23, 6:33 PM

You can set that via the Cloudflare dashboard, SSL/TLS, overview.

who wants to vex mutumboooo•7/10/23, 6:33 PM

okay, yes, it was using flexible

who wants to vex mutumboooo•7/10/23, 6:35 PM

changing it to full seemed to fix it instantly (though it's still propogating my change to stop pointing to CF anyways :lol )

James•7/10/23, 6:35 PM

Awesome

who wants to vex mutumboooo•7/10/23, 6:36 PM

can you help me undertstand why this change would have fixed the problem? I am an experienced developer but I don't get it

James•7/10/23, 6:37 PM

With Flexible, traffic from Cloudflare -> GoDaddy would have been via HTTP. So you hit your website over HTTPS (talking to Cloudflare), but then Cloudflare hits GoDaddy over HTTP, and doesn't get a response to actually serve your website, but instead gets a response to redirect to HTTPS, and then around and around that goes until the browser says "nope too many redirects"

James•7/10/23, 6:37 PM

By swapping to Full, Cloudflare speaks HTTPS to GoDaddy

James•7/10/23, 6:37 PM

https://developers.cloudflare.com/ssl/origin-configuration/ssl-modes/ has more information if you're interested

Encryption modes · Cloudflare SSL/TLS docs

Encryption modes allow you to control how Cloudflare connects to your origin web server and how certificates presented by your origin are validated.

who wants to vex mutumboooo•7/10/23, 6:37 PM

oh ok sure

who wants to vex mutumboooo•7/10/23, 6:37 PM

thank you

James•7/10/23, 6:38 PM

We've all been pushing for Full to be the default for a very long time. Flexible comes from an age where it was way more difficult (and expensive) to get an SSL cert at your origin.

who wants to vex mutumboooo•7/10/23, 6:38 PM

super helpful, thanks so much. I have to step away for a few minutes but I might pop back in with a question about a different site, thank you!

James•7/10/23, 6:39 PM

Happy to help

Ofir•7/10/23, 10:57 PM

Hey how can I fix the error 403 forbidden with cloudflare tunnel?
Subdomain without access to polish / mirage it's on freeplan so no paid features

Dubz•7/11/23, 1:25 AM

Is there a suggested free VNC server for Windows to use with cloudflared tunnels?

Dubz•7/11/23, 2:22 AM

Seems UltraVNC isn't working, or I'm doing something wrong here. I'll have to try some more later I guess

Raghav Sharma•7/11/23, 12:37 PM

I have an AWS VPC and cloudflare account. I am planning to move my Route53 to Cloudflare DNS. How do I go about doing this? I want to actually peer them. Whats the process?

Sven•7/11/23, 2:18 PM

Does anyone know whats happening to GPT?

Sven•7/11/23, 2:18 PM

UnsmartOP•7/11/23, 2:19 PM

They blocked you with a firewall rule

UUnsmart They blocked you with a firewall rule 🤷

Sven•7/11/23, 2:19 PM

Not only me...

Sven•7/11/23, 2:19 PM

https://cdn.discordapp.com/attachments/974519864045756454/1128328870156841020/image.png

UnsmartOP•7/11/23, 2:19 PM

ok then they blocked a lot of people

Sven•7/11/23, 2:19 PM

UnsmartOP•7/11/23, 2:20 PM

I dont get blocked but their service just doesnt work so

UnsmartOP•7/11/23, 2:23 PM

Yeah I assume that block is entirely unrelated and when they fix their service you will still be blocked so might wanna try and contact them in some way

Oh I see if the content download takes long that just seems like an internet issue 😅

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