Examples with PlanTaskLocationHint org.apache.tez.dag.api.records.DAGProtos.PlanTaskLocationHint used on opensource projects

Example 1 with PlanTaskLocationHint

use of org.apache.tez.dag.api.records.DAGProtos.PlanTaskLocationHint in project tez by apache.

the class DagTypeConverters method convertVertexLocationHintFromProto.

public static VertexLocationHint convertVertexLocationHintFromProto(VertexLocationHintProto proto) {
    List<TaskLocationHint> outputList = new ArrayList<TaskLocationHint>(proto.getTaskLocationHintsCount());
    for (PlanTaskLocationHint inputHint : proto.getTaskLocationHintsList()) {
        TaskLocationHint outputHint = TaskLocationHint.createTaskLocationHint(new HashSet<String>(inputHint.getHostList()), new HashSet<String>(inputHint.getRackList()));
        outputList.add(outputHint);
    }
    return VertexLocationHint.create(outputList);
}

Example 2 with PlanTaskLocationHint

use of org.apache.tez.dag.api.records.DAGProtos.PlanTaskLocationHint in project tez by apache.

the class DagTypeConverters method convertFromDAGPlan.

public static VertexLocationHint convertFromDAGPlan(List<PlanTaskLocationHint> locationHints) {
    List<TaskLocationHint> outputList = new ArrayList<TaskLocationHint>();
    for (PlanTaskLocationHint inputHint : locationHints) {
        TaskLocationHint outputHint = TaskLocationHint.createTaskLocationHint(new HashSet<String>(inputHint.getHostList()), new HashSet<String>(inputHint.getRackList()));
        outputList.add(outputHint);
    }
    return VertexLocationHint.create(outputList);
}