The company reports an error rate of 0.001% and says its engineers traced the issue. The post presents the incident as part of adding MySQL support; it does not establish that the same failure rate applies to other databases or deployments.
Raw SignalOct 14, 20261 min read1 source
Inside Hyperdrive: How we solved a rare Hyperdrive MySQL caching bug
In one minute
Cloudflare says MySQL support in Hyperdrive is generally available after the team identified and fixed a rare protocol bug in query-result caching.