Package org.apache.heron.spi.packing
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Interface Summary Interface Description IPacking Packing algorithm to use for packing multiple instances into containers.IRepacking Packing algorithm for adding and/or removing component instances from an existing packing plan Packing hints like number of containers may be passed through scheduler config. -
Class Summary Class Description InstanceId Encapsulates the unique components of an Instance identifier.PackingPlan PackingPlan.ContainerPlan PackingPlan.InstancePlan PackingPlanProtoDeserializer Converts to a org.apache.heron.spi.packing.PackingPlan object it's protobuf equivalentPackingPlanProtoSerializer Converts org.apache.heron.spi.packing.PackingPlan objects into their protobuf equivalentResource Definition of Resources. -
Exception Summary Exception Description PackingException Thrown to indicate that an error occurred while creating a packing plan