Does anyone to how to go about load testing workers? Is there a way to cap the amount of workers tha

Does anyone to how to go about load testing workers? Is there a way to cap the amount of workers that runs so I can get a rough estimate of max req/s per worker?

Aandrew-notion Does anyone to how to go about load testing workers? Is there a way to cap the a...

bun•3/19/24, 11:37 PM

i dont think there's a cap on that, the only bottleneck can be external I/O that you might be doing, like your database for example

Bbun i dont think there's a cap on that, the only bottleneck can be external I/O that...

andrew-notionOP•3/19/24, 11:40 PM

We know the DB is fine, we're just shifting our traffic to be fronted by a worker to act as a router. It would be initially about ~60k req/sec? What I'm trying to figure out if every region should be able to handle the work evenly because I'd imagine not every colo has the same amount of servers.

bun•3/19/24, 11:52 PM

@HardlyWorkin' cant you just invalidate the cache globally by calling purge on a specific url ?

Aandrew-notion We know the DB is fine, we're just shifting our traffic to be fronted by a worke...

bun•3/19/24, 11:56 PM

i think any kind of load should be fine

bun•3/19/24, 11:56 PM

https://developers.cloudflare.com/workers/platform/limits/#request

bun•3/19/24, 11:57 PM

Workers automatically scale onto thousands of Cloudflare global network servers around the world. There is no general limit to the number of requests per second Workers can handle.

vakno•3/20/24, 9:10 AM

Are there any limits on how many route triggers can one worker have?

vakno•3/20/24, 9:13 AM

Are you sure?

vakno•3/20/24, 9:16 AM

So basically if i would need to run 2k routes i would need to create a duplicated worker with a batch of other 1k routes? Then i would have 2 workers with different batches

vakno•3/20/24, 9:16 AM

Or are routes tied to all workers on one zone?

Original message was deleted

vakno•3/20/24, 9:22 AM

do you have experience in raising this limit? I see there is an option to " use Workers for Platforms or request an increase to this limit".

vakno•3/20/24, 9:31 AM

Yes i know but i am asking if anyone has experience with raising the limit. If anyone knows costs associated with raising this limit it would be greatly appreciated.

vakno•3/20/24, 9:35 AM

We are starting to implement edge SEO via workers on a pretty large webshop. And we dont want to trigger workers on each url because there are a lot of them. Any recommendations would be greatly appreciated.

kian•3/20/24, 11:13 AM

Workers come from the same IPs as https://www.cloudflare.com/en-gb/ips/

kian•3/20/24, 11:13 AM

The only way to really identify your Workers specifically is the CF-WorkerCF-Worker request header

Original message was deleted

Hello, I’m Allie!•3/20/24, 12:17 PM

You can add a custom block page with JSON, though don’t remember if that is a specific tier

vakno•3/20/24, 12:27 PM

I need help with wildcards. How can i trigger urls with pattern

domain/shop/shoes/p/id-213
domain/shop/shirts/p/id-214
domain/shop/jeans/p/id-215
...

I tried it like this

https://*.domain/shop/*/p/id-*

https://*.domain/shop/*/p/id-*

but cloudflare only enables wildcard signs at the start of hostname and end of path. Is there a workaround?

Original message was deleted

vakno•3/20/24, 12:30 PM

that is really unfortunate this would solve so many issues for me

Ssathoro alright switched it to using server sent events and it is working now... the con...

outsideurimagination•3/20/24, 1:14 PM

could you share how you achieved this?

Ooutsideurimagination could you share how you achieved this?

sathoro•3/20/24, 1:15 PM

Just using stream mode and writing it back out to the client who's connected the whole time

Ssathoro Just using stream mode and writing it back out to the client who's connected the...

outsideurimagination•3/20/24, 1:23 PM

for me the client disconnects from the stream every 2 seconds which just breaks the functionality as the messages aren't coming through. just sending SSE from a worker using the technique here https://github.com/moishinetzer/remix-live-loader

kian•3/20/24, 4:22 PM

You have to bundle it somehow.

kian•3/20/24, 4:23 PM

Wrangler uses esbuild, so you could use that directly if you wanted

D5•3/20/24, 7:57 PM

I have a question respect the workers + pages product. Shall I throw it here or in what channel?

D5•3/20/24, 7:59 PM

I think it's #functions since it's page functions

quambo•3/20/24, 10:39 PM

Heya, is there a way to run multiple workers locally under the same port? We have a lot of workers and were using miniflare v2. trying to upgrade to latest wrangler, but can't find a proper way to run

Mmare arcis On the workers free plan just doing some investigation seeing if CF can fit my u...

Chaika•3/21/24, 3:58 AM

There's a good explaination of how the cpu limits work here: How are CPU limits enforced in the free tier?

Chaika•3/21/24, 3:59 AM

TLDR being: You have too little requests right now for it to constantly be killing it, but if you get enough requests with that much cpu time, you will quickly run out and hit errors (i.e that's not scalable)

Vikash•3/21/24, 6:33 AM

What does this mean "Email Routing can only be enabled when you have a zone on Cloudflare" ?

I have multiple sites and some domain are purchased on Cloudflare itself, so how do i enable email routing? It just keep saying "Add a site"

vakno•3/21/24, 8:02 AM

Hello,
if i have a worker running on a wildcard route.
For example it runs on a whole domain, and then i add another worker that triggers only on one url.
Will they overwrite each other?

Original message was deleted

Vikash•3/21/24, 8:12 AM

My own domain? Obviously, all my domains are my own.

Original message was deleted

Vikash•3/21/24, 8:17 AM

That takes me to Email routes page to create new worker, while I want to bind the email()email() routing in my exciting worker

Ben•3/21/24, 5:45 PM

anyone else getting this error constantly? cant seem to do anything on the dashboard

VVikash My own domain? Obviously, all my domains are my own.

DarkDeviL•3/21/24, 8:30 PM

It is not clear which domain you're actually trying with, ... however:

11holidays.com11holidays.com
Does not have any MX record(s), and as such, Email Routing (and any of it's functionality) isn't enabled.
dayschedule.ukdayschedule.uk
Does not have any MX record(s), and as such, Email Routing (and any of it's functionality) isn't enabled.
ds7.iods7.io
Does not have any MX record(s), and as such, Email Routing (and any of it's functionality) isn't enabled.
idm.inidm.in
Have MX record(s) pointing directly to Google, meaning that mails will be delivered to Google, and as such, Email Routing (and any of it's functionality) isn't enabled.

DarkDeviL•3/21/24, 8:30 PM

The error you see, does indeed seem a bit misleading, as the first three domains are zones on Cloudflare, and even using Cloudflare Registrar.

DarkDeviL•3/21/24, 8:32 PM

I would try either https://dash.cloudflare.com/?to=/:account/:zone/email/routing/overview, or by going directly to the Settings: https://dash.cloudflare.com/?to=/:account/:zone/email/routing/settings and see if if you got any options there to correct it.

BBen anyone else getting this error constantly? cant seem to do anything on the dashb...

tanushree │ Workers PM•3/21/24, 9:56 PM

Hey @Ben apologies for this. What's your Cloudflare account ID?

Ttanushree │ Workers PM Hey @Ben apologies for this. What's your Cloudflare account ID?

Ben•3/21/24, 10:19 PM

8f14e7e08749abe0f97e4b141738b094

BBen 8f14e7e08749abe0f97e4b141738b094

tanushree │ Workers PM•3/21/24, 10:24 PM

Fixed

Sorry about that

Ben•3/21/24, 10:25 PM

thanks :)

bun•3/22/24, 2:03 AM

does

https://api.cloudflare.com/client/v4
/zones/{zone_id}/purge_cache

https://api.cloudflare.com/client/v4
/zones/{zone_id}/purge_cache

work for stuff cached by cache apicache api through workers?

RxG•3/22/24, 4:07 AM

hello, does anyone know how to contact cloudflare customer services? it about company's website problem of can't log in to the wp-admin

RxG•3/22/24, 4:07 AM

is this the right channel for this?

RxG•3/22/24, 4:07 AM

if not, i'm sorry

bun•3/22/24, 6:38 AM

wow

Vikash•3/22/24, 11:03 AM

I created a new Email worker from the Email > Email routing > Email worker. So that's resolved.

Now, I am building a simple ticketing app, but seems like I can't create a wildcard address (ticket-*@example.com) to read all the inbound email on my worker to insert tickets on D1?

The catch-all also doesn't trigger work to read all inbound email on a domain. Any suggestion?

Does anyone to how to go about load testing workers? Is there a way to cap the amount of workers tha

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