Hi there! We are facing issues with end users uploading files to cloudflare R2. Our users upload fil
Hi there!
We are facing issues with end users uploading files to cloudflare R2. Our users upload files from their browsers using presigned urls. Sometimes they get 502 errors, usually when they upload 1000+ files in one go. Under the hood, not all uploads are started simultaneously . Usually there are 10-100 file uploads at the same time. I can't reproduce the errors, but they keep happening.
Are there any limits on R2 side that stop uploads or does anyone have an idea what could cause this error?
It's unlikely related to the underlying machine or internet connection since this is happening for multiple users of us.
We are facing issues with end users uploading files to cloudflare R2. Our users upload files from their browsers using presigned urls. Sometimes they get 502 errors, usually when they upload 1000+ files in one go. Under the hood, not all uploads are started simultaneously . Usually there are 10-100 file uploads at the same time. I can't reproduce the errors, but they keep happening.
Are there any limits on R2 side that stop uploads or does anyone have an idea what could cause this error?
It's unlikely related to the underlying machine or internet connection since this is happening for multiple users of us.







