com.netflix.genie.core.services

Interface ClusterLoadBalancer

All Known Implementing Classes:

RandomizedClusterLoadBalancerImpl

@Validated
public interface ClusterLoadBalancer

Interface for the cluster load-balancer, which returns the "best" cluster to run job on from an array of candidates.

Method Summary

Modifier and Type	Method and Description
Cluster	selectCluster(java.util.List<Cluster> clusters) Return best cluster to run job on.

Method Detail

selectCluster

Cluster selectCluster(java.util.List<Cluster> clusters)
               throws GenieException

Return best cluster to run job on.

Parameters:

clusters - The list of available clusters to choose from

Returns:

the "best" cluster to run job on

Throws:

GenieException - if there is any error