Examples of org.apache.pig.data.InternalSortedBag$SortedDataBagIterator$PQContainer

org.apache.pig.data.InternalSortedBag
A container to hold tuples in a priority queue. Stores the file number the tuple came from, so that when the tuple is read out of the queue, we know which file to read its replacement tuple from.

           bagType = PigMapReduce.sJobConf.get("pig.cachedbag.sort.type");             
           }          
            if (bagType != null && bagType.equalsIgnoreCase("default")) {                
              sortedBag = BagFactory.getInstance().newSortedBag(mComparator);           
             } else {
            sortedBag = new InternalSortedBag(3, mComparator);
          }
            
      while (res.returnStatus != POStatus.STATUS_EOP) {
        if (res.returnStatus == POStatus.STATUS_ERR) {
          log.error("Error in reading from the inputs");

View Full Code Here

           bagType = PigMapReduce.sJobConf.get("pig.cachedbag.sort.type");             
           }          
            if (bagType != null && bagType.equalsIgnoreCase("default")) {                
              sortedBag = BagFactory.getInstance().newSortedBag(mComparator);           
             } else {
            sortedBag = new InternalSortedBag(3, mComparator);
          }
            
      while (res.returnStatus != POStatus.STATUS_EOP) {
        if (res.returnStatus == POStatus.STATUS_ERR) {
          log.error("Error in reading from the inputs");

View Full Code Here

           bagType = PigMapReduce.sJobConfInternal.get().get("pig.cachedbag.sort.type");             
           }          
            if (bagType != null && bagType.equalsIgnoreCase("default")) {                
              sortedBag = BagFactory.getInstance().newSortedBag(mComparator);           
             } else {
            sortedBag = new InternalSortedBag(3, mComparator);
          }
            
      while (res.returnStatus != POStatus.STATUS_EOP) {
        if (res.returnStatus == POStatus.STATUS_ERR) {
          log.error("Error in reading from the inputs");

View Full Code Here

           bagType = PigMapReduce.sJobConfInternal.get().get("pig.cachedbag.sort.type");
           }
            if (bagType != null && bagType.equalsIgnoreCase("default")) {
              sortedBag = BagFactory.getInstance().newSortedBag(mComparator);
             } else {
            sortedBag = new InternalSortedBag(3, mComparator);
          }


            while (res.returnStatus != POStatus.STATUS_EOP) {
        if (res.returnStatus == POStatus.STATUS_ERR) {
          log.error("Error in reading from the inputs");

View Full Code Here

                }
            }
      // by default, we create InternalSortedBag, unless user configures
            // explicitly to use old bag
            sortedBag = useDefaultBag ? BagFactory.getInstance().newSortedBag(mComparator)
                    : new InternalSortedBag(3, mComparator);


            while (res.returnStatus != POStatus.STATUS_EOP) {
        if (res.returnStatus == POStatus.STATUS_ERR) {
          log.error("Error in reading from the inputs");
          return res;

View Full Code Here

           bagType = PigMapReduce.sJobConfInternal.get().get("pig.cachedbag.sort.type");
           }
            if (bagType != null && bagType.equalsIgnoreCase("default")) {
              sortedBag = BagFactory.getInstance().newSortedBag(mComparator);
             } else {
            sortedBag = new InternalSortedBag(3, mComparator);
          }


      while (res.returnStatus != POStatus.STATUS_EOP) {
        if (res.returnStatus == POStatus.STATUS_ERR) {
          log.error("Error in reading from the inputs");

View Full Code Here

           bagType = PigMapReduce.sJobConfInternal.get().get("pig.cachedbag.sort.type");
           }
            if (bagType != null && bagType.equalsIgnoreCase("default")) {
              sortedBag = BagFactory.getInstance().newSortedBag(mComparator);
             } else {
            sortedBag = new InternalSortedBag(3, mComparator);
          }


      while (res.returnStatus != POStatus.STATUS_EOP) {
        if (res.returnStatus == POStatus.STATUS_ERR) {
          log.error("Error in reading from the inputs");

View Full Code Here

           bagType = PigMapReduce.sJobConfInternal.get().get("pig.cachedbag.sort.type");
           }
            if (bagType != null && bagType.equalsIgnoreCase("default")) {
              sortedBag = BagFactory.getInstance().newSortedBag(mComparator);
             } else {
            sortedBag = new InternalSortedBag(3, mComparator);
          }


      while (res.returnStatus != POStatus.STATUS_EOP) {
        if (res.returnStatus == POStatus.STATUS_ERR) {
          log.error("Error in reading from the inputs");

View Full Code Here

           bagType = PigMapReduce.sJobConfInternal.get().get("pig.cachedbag.sort.type");
           }
            if (bagType != null && bagType.equalsIgnoreCase("default")) {
              sortedBag = BagFactory.getInstance().newSortedBag(mComparator);
             } else {
            sortedBag = new InternalSortedBag(3, mComparator);
          }


      while (res.returnStatus != POStatus.STATUS_EOP) {
        if (res.returnStatus == POStatus.STATUS_ERR) {
          log.error("Error in reading from the inputs");

View Full Code Here

TOP

Related Classes of org.apache.pig.data.InternalSortedBag$SortedDataBagIterator$PQContainer

org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POSort

java.io.File

java.io.DataOutputStream

java.io.FileInputStream

java.io.BufferedInputStream

java.io.DataInputStream

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.