Examples with CombinePlanNode com.linkedin.pinot.core.plan.CombinePlanNode used on opensource projects

Example 1 with CombinePlanNode

use of com.linkedin.pinot.core.plan.CombinePlanNode in project pinot by linkedin.

the class InstancePlanMakerImplV2 method makeInterSegmentPlan.

@Override
public Plan makeInterSegmentPlan(List<SegmentDataManager> segmentDataManagers, BrokerRequest brokerRequest, ExecutorService executorService, long timeOutMs) {
    // TODO: pass in List<IndexSegment> directly.
    List<IndexSegment> indexSegments = new ArrayList<>(segmentDataManagers.size());
    for (SegmentDataManager segmentDataManager : segmentDataManagers) {
        indexSegments.add(segmentDataManager.getSegment());
    }
    BrokerRequestPreProcessor.preProcess(indexSegments, brokerRequest);
    List<PlanNode> planNodes = new ArrayList<>();
    for (IndexSegment indexSegment : indexSegments) {
        planNodes.add(makeInnerSegmentPlan(indexSegment, brokerRequest));
    }
    CombinePlanNode combinePlanNode = new CombinePlanNode(planNodes, brokerRequest, executorService, timeOutMs);
    return new GlobalPlanImplV0(new InstanceResponsePlanNode(combinePlanNode));
}