Cancel Execution
Executions
Cancel Execution
Cancel a pending or processing cluster execution.
This cancels the Ray job (if running) and marks the execution as CANCELED. Useful for:
- Cleaning up orphaned executions where the Ray job was never submitted
- Stopping long-running clustering jobs
- Handling executions stuck in pending/processing state
Only works for executions in ‘pending’ or ‘processing’ status. Returns an error if the execution is already ‘completed’, ‘failed’, or ‘canceled’.
POST
Cancel Execution

