Cloud Run
Cloud Run revision is not ready and cannot serve traffic
Revision 'REVISION_NAME' is not ready and cannot serve traffic.
Cloud Run created a revision but it failed readiness checks or startup requirements, so the revision never became ready to accept traffic.
Observed message
Revision 'REVISION_NAME' is not ready and cannot serve traffic.
Why it happens
- The container failed startup or readiness checks.
- Configuration such as environment variables or command settings is invalid.
- The service cannot become healthy within the allowed startup window.
How to fix it
- Inspect revision logs to find the first startup or readiness failure.
- Verify environment variables, entrypoint, and container startup behavior.
- Redeploy after correcting the failing configuration.
