Examples with PackingPlanProtoDeserializer org.apache.heron.spi.packing.PackingPlanProtoDeserializer used on opensource projects

Example 6 with PackingPlanProtoDeserializer

use of org.apache.heron.spi.packing.PackingPlanProtoDeserializer in project heron by twitter.

the class RuntimeManagerRunner method getCurrentContainerNumber.

private int getCurrentContainerNumber(String topologyName) {
    SchedulerStateManagerAdaptor manager = Runtime.schedulerStateManagerAdaptor(runtime);
    PackingPlans.PackingPlan currentPlan = manager.getPackingPlan(topologyName);
    PackingPlanProtoDeserializer deserializer = new PackingPlanProtoDeserializer();
    PackingPlan cPlan = deserializer.fromProto(currentPlan);
    return cPlan.getContainers().size();
}

Example 7 with PackingPlanProtoDeserializer

use of org.apache.heron.spi.packing.PackingPlanProtoDeserializer in project heron by twitter.

the class RuntimeManagerRunner method containersNumChangeDetected.

private static boolean containersNumChangeDetected(PackingPlans.PackingPlan currentProtoPlan, int numContainers) {
    PackingPlanProtoDeserializer deserializer = new PackingPlanProtoDeserializer();
    PackingPlan currentPlan = deserializer.fromProto(currentProtoPlan);
    return currentPlan.getContainers().size() != numContainers;
}