Outage in Cloudflare
Durable Objects Failing To Wake From Hibernation
Minor
July 03, 2025 - Started about 6 hours ago
Official incident page
Official incident page
Need to monitor Cloudflare outages?
Stay on top of outages with IsDown. Monitor the official status pages of all your vendors, SaaS, and tools, including Cloudflare, and never miss an outage again.
Start Free Trial
Outage Details
We are investigating reports of Durable Objects having issues waking from Websocket hibernation.
Latest Updates ( sorted recent to last )
IDENTIFIED
about 1 hour ago - at 07/04/2025 03:23AM
We are continuing to work on a fix for this issue.
IDENTIFIED
about 4 hours ago - at 07/04/2025 01:02AM
Some Durable Objects using the WebSocket Hibernation API are failing to call WebSocket::send() after waking from hibernation, which is preventing WebSocket messages from being delivered to clients.
we are now rolling out a fix.
INVESTIGATING
about 6 hours ago - at 07/03/2025 10:37PM
We are investigating reports of Durable Objects having issues waking from Websocket hibernation.
Latest Cloudflare outages
Cloudflare WAF Zone Lockdown Impacted - about 9 hours ago
China Network connectivity problems - 1 day ago
R2 Elevated error rates in ENAM region - 1 day ago
Network Performance Issues in San Jose - 1 day ago
Be the First to Know When Vendors Go Down
With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.
Start free trialNo credit card required · Cancel anytime · 4400 services available
Integrations with
