Ryan Ernst 1ff348ed7f Plugins: Make custom allocation deciders use pull based extensions
This change converts AllocationDecider registration from push based on
ClusterModule to implementing with a new ClusterPlugin interface.
AllocationDecider instances are allowed to use only Settings and
ClusterSettings.
2016-08-17 15:55:31 -07:00
..
2016-08-05 12:26:06 +02:00