Package org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans

Examples of org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans.POPackageAnnotator

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            SecondaryKeyOptimizer skOptimizer = new SecondaryKeyOptimizer(plan);
            skOptimizer.visit();
        }
       
        // optimize key - value handling in package
        POPackageAnnotator pkgAnnotator = new POPackageAnnotator(plan);
        pkgAnnotator.visit();
       
        // optimize joins
        LastInputStreamingOptimizer liso =
            new MRCompiler.LastInputStreamingOptimizer(plan, lastInputChunkSize);
        liso.visit();
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            SecondaryKeyOptimizer skOptimizer = new SecondaryKeyOptimizer(plan);
            skOptimizer.visit();
        }
       
        // optimize key - value handling in package
        POPackageAnnotator pkgAnnotator = new POPackageAnnotator(plan);
        pkgAnnotator.visit();
       
        // optimize joins
        LastInputStreamingOptimizer liso =
            new MRCompiler.LastInputStreamingOptimizer(plan, lastInputChunkSize);
        liso.visit();
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            SecondaryKeyOptimizer skOptimizer = new SecondaryKeyOptimizer(plan);
            skOptimizer.visit();
        }
       
        // optimize key - value handling in package
        POPackageAnnotator pkgAnnotator = new POPackageAnnotator(plan);
        pkgAnnotator.visit();
       
        // optimize joins
        LastInputStreamingOptimizer liso =
            new MRCompiler.LastInputStreamingOptimizer(plan, lastInputChunkSize);
        liso.visit();
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        // by a sample job.
        SampleOptimizer so = new SampleOptimizer(plan);
        so.visit();           
       
        // optimize key - value handling in package
        POPackageAnnotator pkgAnnotator = new POPackageAnnotator(plan);
        pkgAnnotator.visit();
       
        // optimize joins
        LastInputStreamingOptimizer liso =
            new MRCompiler.LastInputStreamingOptimizer(plan, lastInputChunkSize);
        liso.visit();
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            SecondaryKeyOptimizer skOptimizer = new SecondaryKeyOptimizer(plan);
            skOptimizer.visit();
        }
       
        // optimize key - value handling in package
        POPackageAnnotator pkgAnnotator = new POPackageAnnotator(plan);
        pkgAnnotator.visit();
       
        // optimize joins
        LastInputStreamingOptimizer liso =
            new MRCompiler.LastInputStreamingOptimizer(plan, lastInputChunkSize);
        liso.visit();
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            SecondaryKeyOptimizer skOptimizer = new SecondaryKeyOptimizer(plan);
            skOptimizer.visit();
        }
       
        // optimize key - value handling in package
        POPackageAnnotator pkgAnnotator = new POPackageAnnotator(plan);
        pkgAnnotator.visit();
       
        // optimize joins
        LastInputStreamingOptimizer liso =
            new MRCompiler.LastInputStreamingOptimizer(plan, lastInputChunkSize);
        liso.visit();
View Full Code Here
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            SecondaryKeyOptimizerMR skOptimizer = new SecondaryKeyOptimizerMR(plan);
            skOptimizer.visit();
        }

        // optimize key - value handling in package
        POPackageAnnotator pkgAnnotator = new POPackageAnnotator(plan);
        pkgAnnotator.visit();

        // optimize joins
        LastInputStreamingOptimizer liso =
                new MRCompiler.LastInputStreamingOptimizer(plan, lastInputChunkSize);
        liso.visit();
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            SecondaryKeyOptimizer skOptimizer = new SecondaryKeyOptimizer(plan);
            skOptimizer.visit();
        }

        // optimize key - value handling in package
        POPackageAnnotator pkgAnnotator = new POPackageAnnotator(plan);
        pkgAnnotator.visit();

        // optimize joins
        LastInputStreamingOptimizer liso =
                new MRCompiler.LastInputStreamingOptimizer(plan, lastInputChunkSize);
        liso.visit();
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            //display the warning message(s) from the CombinerOptimizer
            co.getMessageCollector().logMessages(MessageType.Warning, aggregateWarning, log);
        }
       
        // optimize key - value handling in package
        POPackageAnnotator pkgAnnotator = new POPackageAnnotator(plan);
        pkgAnnotator.visit();
       
        // check whether stream operator is present
        MRStreamHandler checker = new MRStreamHandler(plan);
        checker.visit();
       
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            CombinerOptimizer co = new CombinerOptimizer(plan, lastInputChunkSize);
            co.visit();
        }
       
        // optimize key - value handling in package
        POPackageAnnotator pkgAnnotator = new POPackageAnnotator(plan);
        pkgAnnotator.visit();
       
        // check whether stream operator is present
        MRStreamHandler checker = new MRStreamHandler(plan);
        checker.visit();
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Related Classes of org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans.POPackageAnnotator

  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.LocalLauncher
  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher
  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceOper
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POPackage
  • org.apache.pig.impl.plan.optimizer.OptimizerException
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