Our Cloudflare worker script is throwing cpu time limit exceeded errors under heavy traffic right now, how do I refactor the code to stay within limits without rewriting the whole backend
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Our Cloudflare worker script is throwing cpu time limit exceeded errors under heavy traffic right now, how do I refactor the code to stay within limits without rewriting the whole backend
1 real search · 1 real-search pass
Cloudflare Workers CPU time limit optimization ctx.waitUntil queues CPU limits documentation 2026Google ↗
OBSERVEDReason
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
Cloudflare Workers CPU time limit optimization ctx.waitUntil queues CPU limits documentation 2026 Google ↗
- Limits · developers.cloudflare.com
- Metrics and analytics · developers.cloudflare.com