Examples with EventMetaData org.apache.tez.runtime.api.impl.EventMetaData used on opensource projects

Example 1 with EventMetaData

use of org.apache.tez.runtime.api.impl.EventMetaData in project hive by apache.

the class NotTezEventHelper method toTezEvent.

public static TezEvent toTezEvent(NotTezEvent nte) throws InvalidProtocolBufferException {
    EventMetaData sourceMetaData = new EventMetaData(EventMetaData.EventProducerConsumerType.INPUT, nte.getVertexName(), "NULL_VERTEX", null);
    EventMetaData destMetaData = new EventMetaData(EventMetaData.EventProducerConsumerType.INPUT, nte.getVertexName(), nte.getDestInputName(), null);
    InputDataInformationEvent event = ProtoConverters.convertRootInputDataInformationEventFromProto(RootInputDataInformationEventProto.parseFrom(nte.getInputEventProtoBytes()));
    TezEvent tezEvent = new TezEvent(event, sourceMetaData, System.currentTimeMillis());
    tezEvent.setDestinationInfo(destMetaData);
    return tezEvent;
}