Limit for worker

Developers Workers
1

For Workes & Pages, what is the name of the domain?

https://loadbalancer.smartbr.workers.dev/

What is the issue or error you’re encountering

I have reached 50% of the daily usage limit for Workers KV - Clarification on Workers KV Usage Limits

What are the steps to reproduce the issue?

Hello,

I am receiving alerts indicating that I have reached 50% of the daily usage limit for Workers KV, but I am confused about how this usage is being accounted for. Here are the details of my recent usage:

Account details:

  • Usage period: 12:53PM Tuesday (UTC) - 12:53PM Wednesday (UTC)
  • Read operations: 849
  • Write operations: 166
  • Delete operations: 32
  • List operations: 15
  • Current storage: 299 B/1 GB

According to the information provided in the KV pricing documentation, my usage is well below the daily limits for the free tier:

  • 100,000 reads/day
  • 1,000 writes/day
  • 1,000 deletes/day
  • 1,000 lists/day

I received the following email:

Hello,

Your account has used 50% of the daily limit for the free tier of Cloudflare Workers KV. You can view the complete usage information on the dashboard.

If you take no action and exceed the daily limit, requests to the Workers KV API will return 429 errors and operations within a Worker will fail until the limit resets on 2024-07-10 at 00:00:00 UTC.

To ensure uninterrupted service, please upgrade your account to the paid plan on the plans page. The minimum monthly billing is $5 and includes 10 million read operations and 1 million write, delete, and list operations.

Thank you,
Cloudflare Team

I would like to emphasize that my usage only includes get, put, and delete operations, and I do not perform any list operations.

Questions:

  1. How exactly are these operations being counted, and are there any hidden operations that could be contributing to the increased usage?
  2. Is the alert based on the usage of a single type of operation or on the aggregate usage of all operations?
  3. Are there any errors or discrepancies in the data displayed on the dashboard or in the alert notifications?

Thank you in advance for your help in clarifying these issues.

2

Hi,

Thank you for reaching out to us. I’ll try my best to provide you with answers to your questions.

  1. How exactly are these operations being counted, and are there any hidden operations that could be contributing to the increased usage?

Operations such as get , put , and delete that you’re performing all contribute towards the subrequests limit and you can open up to six connections simultaneously, for each invocation of your Worker. You may find more information about the current limits here: Limits · Cloudflare Workers docs There are no hidden operations that could be contributing to the increase of usage beyond the operations that are being performed.

  1. Is the alert based on the usage of a single type of operation or on the aggregate usage of all operations?

The alert is based on the usage of all KV and other subrequests of your workers.

    1. Are there any errors or discrepancies in the data displayed on the dashboard or in the alert notifications?

The data sent by email reflects the situation at the time that it was measured that may not reflect the current data you have on your dashboard as the limits are reset every day.

Please let us know if you have further questions.

3

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I’m running into the same issue. I received 2 emails like this today. After checking the usage of KV, I haven’t found any clue about heavy reading or writing.

As the screenshot , from Sep 24th to Sep 26th, the total count for the counters hasn’t come close to the limit lately, not to mention the individual counts for each day.

  • Read: 379
  • Write: 283
  • List: 3
  • Delete: 0

Any reason for that I received this warning email?

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