Package org.apache.solr.cluster.placement.plugins

package org.apache.solr.cluster.placement.plugins

Sample plugin implementations. The realistic implementation to use is AffinityPlacementFactory.

Related Packages

Package	Description
org.apache.solr.cluster.placement	This package contains interfaces visible by plugins (i.e.
org.apache.solr.cluster.placement.impl	Implementation classes (not visible to plugins, subject to change at any time) for the interfaces in org.apache.solr.cluster.placement and to make them work with the rest of Solr.

Classes

Class	Description
AffinityPlacementConfig	Configuration bean for AffinityPlacementFactory.
AffinityPlacementFactory	This factory is instantiated by config from its class name.
AffinityPlacementFactory.AffinityPlacementPlugin	See AffinityPlacementFactory for instructions on how to configure a cluster to use this plugin and details on what the plugin does.
MinimizeCoresPlacementFactory	Factory for creating MinimizeCoresPlacementFactory.MinimizeCoresPlacementPlugin, a Placement plugin implementing placing replicas to minimize number of cores per Node, while not placing two replicas of the same shard on the same node.
OrderedNodePlacementPlugin
OrderedNodePlacementPlugin.WeightedNode	A class that determines the weight of a given node and the replicas that reside on it.
RandomPlacementFactory	Factory for creating RandomPlacementFactory.RandomPlacementPlugin, a placement plugin implementing random placement for new collection creation while preventing two replicas of same shard from being placed on same node..
RandomPlacementFactory.RandomPlacementPlugin
SimplePlacementFactory	Factory for creating SimplePlacementFactory.SimplePlacementPlugin, a placement plugin implementing the logic from the old LegacyAssignStrategy.
SimplePlacementFactory.SimplePlacementPlugin