Retrieves general information and statistics for all partitions in the cluster. Useful for seeing total cluster capacity, used capacity, and node counts. IMPORTANT: resource values (memory, cpu) are returned as raw integers (bytes for memory, millicores for CPU). Convert these to human-readable formats (e.g., GiB or Cores) before presenting to the user.

Fetches the full queue hierarchy for a specific partition. Includes maxResource, guaranteedResource, and pendingResource for each queue. IMPORTANT: resource values are raw integers (bytes for memory, millicores for CPU). Convert these to human-readable formats (e.g., GiB or Cores) before presenting to the user.

Retrieves applications filtered by their current lifecycle state (active, rejected, or completed). Active is a virtual state representing New, Accepted, Running, Completing, or Failing apps. When state is 'active', you can optionally set status to new, accepted, running, completing, or failing (case-insensitive) to narrow results. Defaults to running if not specified. IMPORTANT: resource values are raw integers (bytes for memory, millicores for CPU). Convert these to human-readable formats (e.g., GiB or Cores) before presenting to the user.

Provides detailed metadata for a single application, including its allocation log and resource requests. Both uuid (deprecated) and allocationID fields may appear in allocations; allocationID contains the same base value as uuid plus a hyphen-counter suffix (e.g., -0, -1). Use allocationID to identify specific task allocations. IMPORTANT: resource values are raw integers (bytes for memory, millicores for CPU). Convert these to human-readable formats (e.g., GiB or Cores) before presenting to the user.

Fetches all nodes or a specific node managed by YuniKorn, including capacity and utilization percentages. IMPORTANT: resource values are raw integers (bytes for memory, millicores for CPU). Convert these to human-readable formats (e.g., GiB or Cores) before presenting to the user.

Retrieves resource usage and quota information for all users or a specific user. IMPORTANT: resource values are raw integers (bytes for memory, millicores for CPU). Convert these to human-readable formats (e.g., GiB or Cores) before presenting to the user.

Returns the health status of the scheduler, checking for critical logs and negative resource values. IMPORTANT: resource values are raw integers (bytes for memory, millicores for CPU). Convert these to human-readable formats (e.g., GiB or Cores) before presenting to the user.