Cloudflare Developers•2y ago

Those don't seem related though. 😂 What if I need small files (~2kB) that serve more as debug logs

Those don't seem related though.

What if I need small files (~2kB) that serve more as debug logs and will rarely-to-never be accessed?

Qquisi.do Those don't seem related though. 😂 What if I need small files (~2kB) that serv...

Hello, I’m Allie!•1/21/24, 8:46 PM

I would still go for R2. DOs are more for when you need compute attached to storage

kian•1/21/24, 8:47 PM

Durable Objects are stateful Workers that have transactional storage attached

kian•1/21/24, 8:47 PM

R2 is just object storage, strongly consistent with an S3 API

kian•1/21/24, 8:47 PM

By far the simplest to use, since the S3 API means you can interact with it outside of Workers/the CF REST API

quisi.doOP•1/21/24, 9:05 PM

I'm only using Workers to write the data, but I don't intend to read much from it.

quisi.doOP•1/21/24, 9:05 PM

But "compatible with S3" doesn't really mean much if I'm not using S3.

kian•1/21/24, 9:06 PM

Means you can back it up easily, interact with it outside of Workers (i.e your own device), migrate to other storage options easily, etc

kian•1/21/24, 9:07 PM

It's not about you using S3, it's about how many things integrate or work with the S3 API

Kkian Durable Objects are stateful Workers that have transactional storage attached

quisi.doOP•1/21/24, 9:09 PM

Don't both R2 and DO advertise as strongly consistent? If that's not a tie-breaker between them, what is?

kian•1/21/24, 9:10 PM

https://developers.cloudflare.com/r2/reference/limits/ vs https://developers.cloudflare.com/durable-objects/platform/limits/

Kkian It's not about you using S3, it's about how many things integrate or work with t...

quisi.doOP•1/21/24, 9:10 PM

I'm not currently using, nor going to use, anything that integrates with the S3 API, so this doesn't help me choose between them.

quisi.doOP•1/21/24, 9:12 PM

The limit page is a bit better than the differences page.

Looks like R2 is for just dumping data into it [free tier + unlimited storage]. DO says it's a paid-only feature that limits you to 50GB for your entire account.

Unsmart•1/21/24, 9:16 PM

50GB is the initial account limit easy to raise

Qquisi.do Those don't seem related though. 😂 What if I need small files (~2kB) that serv...

dave•1/21/24, 9:16 PM

I would go with Wasabi or Backblaze.

Kkian Free is 1000 reqs per min

.gwapes•1/21/24, 9:33 PM

ok thanks

Julian•1/21/24, 10:27 PM

Workers doesnt allow to change the content-length header or what?

kian•1/21/24, 10:29 PM

Why would you want a custom Content-Length header? meowthinking

Julian•1/21/24, 10:30 PM

I wanna use Workers to act as a middleman (for auth) between R2 and the client. The client is a machine that requires the files we store in R2.

Julian•1/21/24, 10:31 PM

I wanna send those files once the client gets authenticated. However the client wont download the file if the content-length header is not correct

Julian•1/21/24, 10:32 PM

Try this: https://updates-dev.autoplants.workers.dev/AP-CRW-20/firmware.bin

Julian•1/21/24, 10:32 PM

if you curl it, you can see the content-length is 15

Julian•1/21/24, 10:32 PM

However, it should be 175104

Cyb3r-Jak3•1/21/24, 10:33 PM

I'm seeing the file contains

[object Object]

[object Object]

are you sure the file was uploaded to R2 correctly?

kian•1/21/24, 10:33 PM

Yeah, that wasn't uploaded right

CCyb3r-Jak3 I'm seeing the file contains `[object Object]` are you sure the file was uploade...

Julian•1/21/24, 10:34 PM

Yeah

CCyb3r-Jak3 I'm seeing the file contains `[object Object]` are you sure the file was uploade...

Julian•1/21/24, 10:34 PM

Thats just the body

Julian•1/21/24, 10:34 PM

Try it in a browser

Cyb3r-Jak3•1/21/24, 10:34 PM

That's how I got it

kian•1/21/24, 10:34 PM

Browser or not doesn't change what the body is.

Julian•1/21/24, 10:35 PM

I can download it without any problem from the browser. It doesnt show [object Object]

Cyb3r-Jak3•1/21/24, 10:35 PM

Try opening the file

Julian•1/21/24, 10:35 PM

CCyb3r-Jak3 Try opening the file

Julian•1/21/24, 10:36 PM

Its a binary, why do you wanna open it?

kian•1/21/24, 10:36 PM

Because it isn't.

kian•1/21/24, 10:36 PM

It's text, that says

[object Object]

[object Object]

kian•1/21/24, 10:36 PM

It wasn't uploaded properly, the binary isn't there

Julian•1/21/24, 10:36 PM

Yeah

Julian•1/21/24, 10:37 PM

it was just me trying something

Cyb3r-Jak3•1/21/24, 10:37 PM

Go to the R2 dashboard and download the file from there. Is it a binary file?

Julian•1/21/24, 10:37 PM

worker.js2.36KB

Julian•1/21/24, 10:38 PM

Thats the actual thing I have in the worker

DarkDeviL•1/21/24, 10:38 PM

$ cat firmware.bin
[object Object]

$ cat firmware.bin
[object Object]

kian•1/21/24, 10:38 PM

- return new Response(firmwareBin, { 
+ return new Response(firmwareBin.body, {

- return new Response(firmwareBin, { 
+ return new Response(firmwareBin.body, {

Julian•1/21/24, 10:38 PM

Kkian ```diff - return new Response(firmwareBin, { + return new Response(firmwareBin....

Julian•1/21/24, 10:38 PM

Julian•1/21/24, 10:39 PM

try now pls

Julian•1/21/24, 10:40 PM

Well. Now the content-lenght is 0

Julian•1/21/24, 10:40 PM

nvm

Julian•1/21/24, 10:40 PM

thank you all.

Julian•1/21/24, 10:52 PM

It is weird because if I do curl -I -X GET <url> the content-length is 0, but on Cloudflare workers quick edit panel it shows the body and the correct content-length

Those don't seem related though. 😂 What if I need small files (~2kB) that serve more as debug logs

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