Package eu.stratosphere.test.compiler.util

Examples of eu.stratosphere.test.compiler.util.OperatorResolver

61
62
63
64
65
66
67
68
69
70
71
72
73
   
    KMeansBroadcast kmi = new KMeansBroadcast();
    Plan p = kmi.getPlan(String.valueOf(DEFAULT_PARALLELISM), IN_FILE, IN_FILE, OUT_FILE, String.valueOf(20));
   
    // set the statistics
    OperatorResolver cr = getContractResolver(p);
    FileDataSource pointsSource = cr.getNode(DATAPOINTS);
    FileDataSource centersSource = cr.getNode(CENTERS);
    setSourceStatistics(pointsSource, 100l*1024*1024*1024, 32f);
    setSourceStatistics(centersSource, 1024*1024, 32f);
   
    OptimizedPlan plan = compileWithStats(p);
    checkPlan(plan);
View Full Code Here
121
122
123
124
125
126
127
128
129
130
131
  public void testQueryWithStatsForRepartitionMerge() {
    TPCHQuery3 query = new TPCHQuery3();
    Plan p = query.getPlan(DEFAULT_PARALLELISM_STRING, IN_FILE, IN_FILE, OUT_FILE);
   
    // set compiler hints
    OperatorResolver cr = getContractResolver(p);
    JoinOperator match = cr.getNode("JoinLiO");
    match.getCompilerHints().setFilterFactor(100f);
   
    testQueryGeneric(100l*1024*1024*1024*1024, 100l*1024*1024*1024*1024, 0.05f, 100f, false, true, false, false, true);
  }
View Full Code Here
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
      boolean broadcastOkay, boolean partitionedOkay,
      boolean hashJoinFirstOkay, boolean hashJoinSecondOkay, boolean mergeJoinOkay)
  {
    try {
      // set statistics
      OperatorResolver cr = getContractResolver(p);
      FileDataSource ordersSource = cr.getNode(ORDERS);
      FileDataSource lineItemSource = cr.getNode(LINEITEM);
      MapOperator mapper = cr.getNode(MAPPER_NAME);
      JoinOperator joiner = cr.getNode(JOIN_NAME);
      setSourceStatistics(ordersSource, orderSize, 100f);
      setSourceStatistics(lineItemSource, lineitemSize, 140f);
      mapper.getCompilerHints().setAvgOutputRecordSize(16f);
      mapper.getCompilerHints().setFilterFactor(orderSelectivity);
      joiner.getCompilerHints().setFilterFactor(joinSelectivity);
View Full Code Here
51
52
53
54
55
56
57
58
59
60
61
62
63
   
    KMeansSingleStep kmi = new KMeansSingleStep();
    Plan p = kmi.getPlan(String.valueOf(DEFAULT_PARALLELISM), IN_FILE, IN_FILE, OUT_FILE, String.valueOf(20));
   
    // set the statistics
    OperatorResolver cr = getContractResolver(p);
    FileDataSource pointsSource = cr.getNode(DATAPOINTS);
    FileDataSource centersSource = cr.getNode(CENTERS);
    setSourceStatistics(pointsSource, 100l*1024*1024*1024, 32f);
    setSourceStatistics(centersSource, 1024*1024, 32f);
   
    OptimizedPlan plan = compileWithStats(p);
    checkPlan(plan);
View Full Code Here
TOP

Related Classes of eu.stratosphere.test.compiler.util.OperatorResolver

  • eu.stratosphere.test.compiler.examples.KMeansSingleStepTest
  • eu.stratosphere.test.compiler.examples.RelationalQueryCompilerTest
  • eu.stratosphere.test.compiler.iterations.IterativeKMeansTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    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.