Statuses

The replica states of an API can be inspected by running cortex describe <api-name>. Here are the possible states for each replica in an API:

State	Meaning
Ready	Replica is running and it has passed the readiness checks
ReadyOutOfDate	Replica is running and it has passed the readiness checks (for an out-of-date replica)
NotReady	Replica is running but it's not passing the readiness checks; make sure the server is listening on the designed port of the API
Pending	Replica is in a pending state (waiting to get scheduled onto a node)
Creating	Replica is in the process of having its containers created
ErrImagePull	Replica was not created because one of the specified Docker images was inaccessible at runtime; check that your API's docker images exist and are accessible via your cluster's AWS credentials
Failed	Replica couldn't start due to an error; run cortex logs <name> to view the logs
Killed	Replica has had one of its containers killed
KilledOOM	Replica was terminated due to excessive memory usage; try allocating more memory to the API and re-deploy
Stalled	Replica has been in a pending state for more than 15 minutes; see troubleshooting
Terminating	Replica is currently in the process of being terminated
Unknown	Replica is in an unknown state