awesome, thanks. I think i just need it while dev'ing locally sine i can just use my published url f

awesome, thanks. I think i just need it while dev'ing locally sine i can just use my published url from CF when i deploy.

I just thought from memory there was a way of previewing workers that published a preview URL but couldnt figure it out

johtso•6/17/24, 5:32 PM

is it possible to have multiple versions of a worker deployed?

johtso•6/17/24, 5:32 PM

like referencing a unique version of a worker using a url

johtso•6/17/24, 5:33 PM

and being able to continue using the old version after deploying a new version

neoney•6/17/24, 5:53 PM

how do I fetch data through a proxy

neoney•6/17/24, 5:56 PM

is it even possible

DDiamondDragon awesome, thanks. I think i just need it while dev'ing locally sine i can just us...

Erisa•6/17/24, 6:18 PM

np, and no there isnt that but cloudflared is easy enough and also a cloudflare product

John Kirkpatrick•6/18/24, 12:28 AM

How can one local worker access both local and remote D1 databases? I can't seem to find the local database_iddatabase_id to list two in the

wrangler.toml

wrangler.toml

file.

q_p•6/18/24, 5:28 AM

Is it possible to build an uptime/latency checker using cloudflare workers?
I'm specifically interested whether it's possible to check non-cloudflare server latency from different locations around the world i.e. making worker ping an endpoint from specific location of choosing?
If not, is there a cloudflare product family that would be able to do that?

Ppeshakoo definitely possible. You can use cron workers and (maybe) durable objects (i thi...

q_p•6/18/24, 6:56 AM

I understand that theoretically it's possible, but I wasn't able to find any cloudflare documentation about how to specify in which location my worker runs.
e.g. one worker in USA, one in Europe, one in Asia

Qq_p I understand that theoretically it's possible, but I wasn't able to find any clo...

SteffTek•6/18/24, 6:57 AM

workers run closest to the origin of the request, so if im in europe, my worker (probably) won't run in the freedom states

Ppeshakoo https://developers.cloudflare.com/durable-objects/reference/data-location/#:~:te...

SteffTek•6/18/24, 6:58 AM

sadly often they are ignored or wont work. i cant deploy one of my dbs to west europe because it's full

SteffTek•6/18/24, 7:01 AM

we've a deployment where we need to be in the EU, data protection reasons, at least its eastern europe lol

Ppeshakoo https://developers.cloudflare.com/durable-objects/reference/data-location/#:~:te...

q_p•6/18/24, 7:03 AM

Thank you, that would work, the docs do mention that it's not guaranteed, but it says that it's "close" to the hinted location - for my use case that would be fine I guess.
Will have to test though

Ppeshakoo would be pretty wack when you ping from 100 different workers in "enam"

q_p•6/18/24, 7:06 AM

I'm mainly interested testing network routing conditions from different locations to my server

SteffTek•6/18/24, 7:06 AM

is your server in the cloudflare network? because if it is - your not gonna find out much

SSteffTek is your server in the cloudflare network? because if it is - your not gonna find...

q_p•6/18/24, 7:07 AM

It's not, it's a game server in different datacenter

Ppeshakoo I'm just trying to say that you might get very inconsistent results when it ping...

SteffTek•6/18/24, 7:08 AM

workers can be instaniated anywhere, if not bound to a database or something else with a location hint

SteffTek•6/18/24, 7:08 AM

i had really inconsistent results with KV, thats why i switched to D1

SteffTek•6/18/24, 7:09 AM

https://developers.cloudflare.com/workers/configuration/smart-placement/

Cloudflare Docs

Smart Placement (beta) · Cloudflare Workers docs

Speed up your Worker application by automatically placing your workloads in an optimal location that minimizes latency.

SteffTek•6/18/24, 7:09 AM

this may help

Mitya•6/18/24, 10:55 AM

Could someone please answer All of a sudden Wrangler keeps opening a browser tab and asking for account access?? CF support (at least on Discord) seems REALLY hit and miss these days. Threads often go unanswered.

Walshy•6/18/24, 11:15 AM

?discord-support

Flare•6/18/24, 11:15 AM

This Discord is not an official support form. Employees are here because they want to be not because they need to be.
Please do not ping employees for support reasons.

You can open a ticket on the Support Portal if you want official support.

Walshy•6/18/24, 11:16 AM

Everyone here is a essentially a volunteer. With almost 50k members we get a lot of support questions

Walshy•6/18/24, 11:17 AM

everyone does their best to answer things but yes, threads will go missed.

Walshy•6/18/24, 11:17 AM

This is not an official support form so this is expected and ok

Walshy•6/18/24, 11:17 AM

If you need an answer, a ticket is the way to go - the only official support for Cloudflare

Erisa•6/18/24, 11:17 AM

The same was also mentioned inside the thread

Nick•6/18/24, 2:09 PM

Let's say I have a SaaS product, and I'm running the API in a worker. I want to charge for bandwidth served from that Worker. I could read the Content-Length from the downstream server but I know Cloudflare can change the content-length after serving it (compression etc). Is there any way to get that data broken down by request? Workers Trace Events seem to not have that information AFAICT. I guess you can do it on enterprise but that's not in the budget right now.

NNick Let's say I have a SaaS product, and I'm running the API in a worker. I want to ...

SteffTek•6/18/24, 5:41 PM

probably can't. we charge based on requests and usage of our service, but our api doesn't have things like image streams etc. is your service really bandwidth heavy? like an image api or smth? maybe you should look into tail workers or something like that. if your saas product is more like an api to connect services etc. than you should probably charge by invocation or something like that

SteffTek•6/18/24, 5:41 PM

maybe 0.003ct per invocation

SSteffTek probably can't. we charge based on requests and usage of our service, but our ap...

Nick•6/18/24, 5:44 PM

Yea it’s bandwidth heavy, basically a wrapper around r2 with some value added features. Tail workers are the same as event trace logging and don’t get the outgoing bandwidth sadly… I might have to compress at another layer of the stack and then calc the bandwidth ahead of time

NNick Yea it’s bandwidth heavy, basically a wrapper around r2 with some value added fe...

SteffTek•6/18/24, 5:45 PM

if it's r2 based you should easily get the file size you're serving, thats a good baseline for bandwidth usage

Unsmart•6/18/24, 5:46 PM

Cloudflare doesnt charge you bandwidth so why do you want to charge by bandwidth instead of by request?

UUnsmart Cloudflare doesnt charge you bandwidth so why do you want to charge by bandwidth...

SteffTek•6/18/24, 5:46 PM

https://tenor.com/view/money-mr-krabs-gif-18326632

Tenor

UUnsmart Cloudflare doesnt charge you bandwidth so why do you want to charge by bandwidth...

Nick•6/18/24, 5:48 PM

That’s my pricing model

Nick•6/18/24, 5:48 PM

I have to work harder on larger files so it’s a decent abstraction without getting into charging for cpu time

Nick•6/18/24, 5:51 PM

The issue is I don’t want someone to count the bytes and be like “you’re overcharging me for bandwidth”

NNick The issue is I don’t want someone to count the bytes and be like “you’re overcha...

SteffTek•6/18/24, 5:52 PM

be transparent, say the bytes come from the files on your storage backend

Nick•6/18/24, 5:53 PM

I guess if I get enough $ to afford enterprise then I can offer a “discount” on bandwidth

SteffTek•6/18/24, 5:53 PM

i always tell my business partners: "there are some problems that should be solved with tech solutions, others should be solved with ToS" :D

Nick•6/18/24, 5:53 PM

Yeah good point! if there’s no easy solution then I’ll go that route, just wondering if I was missing something. Seems not. Thanks anyway

Erisa•6/18/24, 5:58 PM

Yeah for that you wouldnt want to think in terms of bandwidth and rather "bytes retrieved from storage"

SteffTek•6/18/24, 6:03 PM

all your bytes are belong to us

f8•6/19/24, 5:23 AM

Why am i only getting a CORS error when i try calling worker endpoint from localhost? Works fine calling it in browser and i set Access-Control-Allow-Origin to * as well as added preflight

awesome, thanks. I think i just need it while dev'ing locally sine i can just use my published url f

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