Are you actually using a PUT? POST uploads aren’t supported at the moment (but should be soon). Th

Are you actually using a PUT? POST uploads aren’t supported at the moment (but should be soon).

The easiest way to debug CORS issues is to inspect your outgoing request (the presigned PUT in your case)

Check if the Origin header of your outgoing PUT request matches one of the CORS origins you’ve set up
Another common source of problems is extra headers. If you see any extra headers in your outgoing requests, you’ll want to add them to your CORS policy as well. A quick way to debug is to allow “*” in AllowedHeaders and see if that fixes things. If it does, try replacing the wildcard with explicit headers you’re sending. I wouldn’t recommend leaving he wildcard in there permanently

SidOP•5/5/23, 8:48 PM

Sorry, by “extra headers”, I mean additional headers you’re signing

James•5/5/23, 9:58 PM

That is currently accurate, yes. Dane mentioned on Twitter that bucket scoped tokens would be coming this quarter, so hopefully we'll hear more about them soon.

Jadugar_Jaggu•5/6/23, 5:03 PM

Hello Guys I was confussed with billing. If I will never exceed storage usage of 500GB in a month and I perform delete and upload and maintain the 500GB limit of total storage usage then what will be monthly cost ?

Jadugar_Jaggu•5/6/23, 5:03 PM

500GB-mont?

Jadugar_Jaggu•5/6/23, 5:04 PM

Like I will perform many upload and delete operation but overall storage usage will be under 500GB

Unsmart•5/6/23, 5:22 PM

It uses the peak storage usage everyday and averages that over the month

Unsmart•5/6/23, 5:23 PM

Raghav Sharma•5/6/23, 7:23 PM

Please help out here.
So I have moved alot of our data from S3 to using R2.
Now everything is working, on django I have made a custom storage class, and some models are using it.
While everything is working there is one small issue.
I am trying to get the file size but when I try to get the file size I get the 400 head object error. And this happens on the endpoint url and not on the custom domain. How to force botocore to use the custom domain, else where its using custom domain as it is...so why here.

class R2Storage(S3Boto3Storage):   
    ------
    endpoint_url = settings.R2_ENDPOINT_URL
    ------

class R2Storage(S3Boto3Storage):   
    ------
    endpoint_url = settings.R2_ENDPOINT_URL
    ------

UUnsmart It uses the peak storage usage everyday and averages that over the month

Jadugar_Jaggu•5/6/23, 7:30 PM

yes I am saying if that peak never cross the 500 gb then it means I have to pay for 500GB-month or below then this right?

JJadugar_Jaggu yes I am saying if that peak never cross the 500 gb then it means I have to pay ...

Unsmart•5/6/23, 7:30 PM

yes

UUnsmart yes

Jadugar_Jaggu•5/6/23, 7:33 PM

Ok thanks for the help, I have one more issue that is not related to R2 but related to Cloudflare ips , cause recently in my many Indian users reported that in their country cloudflare protected sites are taking too much time to load and sometimes not working.

what you think about it?

Unsmart•5/6/23, 7:34 PM

I think India sometimes bans cloudflare ips not really anything anyone but the government can fix

UUnsmart I think India sometimes bans cloudflare ips not really anything anyone but the g...

Jadugar_Jaggu•5/6/23, 7:34 PM

yea it can be possible

Tricked•5/6/23, 9:29 PM

is it normal for it to take 1.6 seconds to upload a 1.2mb file to r2 this is my code:?
i posted this before in coding-help but got no response so im asking here too
https://github.com/ascellahost/ascellav3/blob/master/src/api.ts#L126-L252

kian•5/6/23, 9:40 PM

Have you benchmarked just the R2 code?

kian•5/6/23, 9:40 PM

It looks like there's a DB and KV involved here which will definitely add overhead

Tricked•5/6/23, 9:42 PM

yeah small files are still 700ms

Tricked•5/6/23, 9:46 PM

the 2 db queries are prob 200ms each not sure about the kv one tho

kian•5/6/23, 9:47 PM

700ms doesn't sound unrealistic depending where your R2 bucket is and where your Worker is being invoked - you can hit the ?location?location endpoint on the bucket's S3 API to get the region if you're unsure.

kian•5/6/23, 9:47 PM

I think it might now appear in the dashboard? Not too sure

Kkian 700ms doesn't sound unrealistic depending where your R2 bucket is and where your...

Tricked•5/6/23, 9:48 PM

its in europe but someone from the us had similar results

Ted•5/6/23, 10:13 PM

hello all! i have a n object (html file) in my bucket, and when i visit the link it downloads the html file isntead of showing it, any way to get it to show the file instead of downloading it?

James•5/6/23, 10:20 PM

You'll need to set the

Content-Type

Content-Type

of that file to text/htmltext/html so it can be rendered, and not downloaded

James•5/6/23, 10:20 PM

Depending on how you uploaded this, it can be set in the metadata at httpMetadata.contentTypehttpMetadata.contentType.

Ted•5/6/23, 10:24 PM

ah thank you, i got it working, your a star

robert•5/7/23, 3:11 AM

Hey all, we've been using R2 to store podcast assets for a few months using r2.dev and it's been working well except recently it stopped syncing. We contacted apple support and apparently they can't reach the XML feed stored on r2.dev. They get a "This site can't be reached" error. Has anyone run into that before?

Rrobert Hey all, we've been using R2 to store podcast assets for a few months using r2.d...

Karew•5/7/23, 3:12 AM

r2.dev has heavy rate limits and poor caching, you need to set up a custom R2 domain name. r2.dev isn't for production

robert•5/7/23, 3:19 AM

Got it, thanks!

TTubbyStubby2 Hey, I had a doubt is it possible to list objects which were uploaded after a pa...

Karew•5/7/23, 9:17 AM

There is no way to have the server do it, but you can list all objects and then sort locally, which may or may not be feasible

Karew•5/7/23, 9:18 AM

Alternatively, if you have references to your objects stored in a database or something, use the database to track that information

Karew•5/7/23, 9:20 AM

You could also technically sort by ""date"" if your objects have their date in their key prefix or something

TTubbyStubby2 I am actually creating an admin page for internal test builds of our app. I will...

Karew•5/7/23, 9:32 AM

I would say the truly best idea is to track uploaded files in a database

Karew•5/7/23, 9:32 AM

You could attach literally any other data to them that way

Karew•5/7/23, 9:33 AM

But if the date is part of the key prefix, you can list objects after a certain date directly on the API, you would not need to keep syncing

Karew•5/7/23, 9:33 AM

Because you could use start-afterstart-after

kian•5/7/23, 8:40 PM

Just use PutObject if your file is too small for multipart

kian•5/7/23, 8:40 PM

If you must do parts then it also must be big enough for multipart

Unsmart•5/7/23, 9:05 PM

It is on here in a code comment: https://developers.cloudflare.com/r2/api/workers/workers-multipart-usage/

5MB is the minimum part size, except for the last part

But I assume this 5MB minimum size is pretty universal across all S3 compatible providers given that is the limit S3 sets.

Aiden•5/7/23, 11:24 PM

Is there any plans to decrease the scope of what R2 API tokens have access to? Currently:

There are two access levels, read, or write, any consideration to make this more granular? What if my token only needs to Put items, but does not need to Delete anything? (protecting from mass deletion attacks)
Allowing us to scope what buckets each token has access to, I host a few R2 buckets, and a lot of them have to write to their relevant R2 bucket, it would be neat if I could scope them to be able to only write to the buckets they actually need.

AAiden Is there any plans to decrease the scope of what R2 API tokens have access to? C...

Unsmart•5/7/23, 11:27 PM

Bucket scoped is coming soon I believe there was a tweet saying Q3 this year. As far as the first point not sure if that is currently planned.

Aiden•5/7/23, 11:28 PM

Great to hear about bucket scoping! Sounds good, is this the best place to leave product feedback for the first point?

Unsmart•5/7/23, 11:28 PM

Yes it is the team actively monitors this channel

AAiden Great to hear about bucket scoping! Sounds good, is this the best place to leave...

SidOP•5/8/23, 1:00 AM

For the first point, a presigned URL might work as well (although you’ll have to deal with expiry etc.)

Are you actually using a PUT? POST uploads aren’t supported at the moment (but should be soon). Th

Similar Threads

Similar Threads

Similar Threads