Worker Cache Read Latency

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

openrouter.ai

What is the issue or error you’re encountering

Very high (>1s) latency on Cloudflare cache reads from workers

What steps have you taken to resolve the issue?

We added a timeout to our cache reads to prevent them from extending into the multiple seconds (to multiple minutes!) range. However this is significantly disrupting our cache hit rate, and it’s worth noting that usually waiting does produce a hit.

What are the steps to reproduce the issue?

  1. Store items in a named Cloudflare cache from a worker, via put.
  2. Fetch those items from the same Cloudflare cache via a worker, via match.

Screenshot of the error