Examples of HBaseGroupScan

Examples of org.apache.drill.exec.store.hbase.HBaseGroupScan

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    final DrillbitEndpoint DB_D = DrillbitEndpoint.newBuilder().setAddress(HOST_D).setControlPort(1234).build();
    endpoints.add(DB_D);
    final DrillbitEndpoint DB_X = DrillbitEndpoint.newBuilder().setAddress(HOST_X).setControlPort(1234).build();
    endpoints.add(DB_X);

    HBaseGroupScan scan = new HBaseGroupScan();
    scan.setRegionsToScan(regionsToScan);
    scan.setHBaseScanSpec(new HBaseScanSpec(TABLE_NAME, splits[0], splits[0], null));
    scan.applyAssignments(endpoints);

    int i = 0;
    assertEquals(2, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'A'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'A'
    assertEquals(2, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'B'
    assertEquals(2, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'D'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'X'
    testParallelizationWidth(scan, i);
  }
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Examples of org.apache.drill.exec.store.hbase.HBaseGroupScan

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    endpoints.add(DrillbitEndpoint.newBuilder().setAddress(HOST_J).setControlPort(1234).build());
    endpoints.add(DrillbitEndpoint.newBuilder().setAddress(HOST_K).setControlPort(1234).build());
    endpoints.add(DrillbitEndpoint.newBuilder().setAddress(HOST_L).setControlPort(1234).build());
    endpoints.add(DrillbitEndpoint.newBuilder().setAddress(HOST_M).setControlPort(1234).build());

    HBaseGroupScan scan = new HBaseGroupScan();
    scan.setRegionsToScan(regionsToScan);
    scan.setHBaseScanSpec(new HBaseScanSpec(TABLE_NAME, splits[0], splits[0], null));
    scan.applyAssignments(endpoints);

    LinkedList<Integer> sizes = Lists.newLinkedList();
    sizes.add(1); sizes.add(1); sizes.add(1); sizes.add(1); sizes.add(1); sizes.add(1); sizes.add(1); sizes.add(1);
    sizes.add(2); sizes.add(2); sizes.add(2); sizes.add(2); sizes.add(2);
    for (int i = 0; i < endpoints.size(); i++) {
      assertTrue(sizes.remove((Integer)scan.getSpecificScan(i).getRegionScanSpecList().size()));
    }
    assertEquals(0, sizes.size());
    testParallelizationWidth(scan, endpoints.size());
  }
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Examples of org.apache.drill.exec.store.hbase.HBaseGroupScan

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    endpoints.add(DrillbitEndpoint.newBuilder().setAddress(HOST_E).setControlPort(1234).build());
    endpoints.add(DrillbitEndpoint.newBuilder().setAddress(HOST_F).setControlPort(1234).build());
    endpoints.add(DrillbitEndpoint.newBuilder().setAddress(HOST_G).setControlPort(1234).build());
    endpoints.add(DrillbitEndpoint.newBuilder().setAddress(HOST_H).setControlPort(1234).build());

    HBaseGroupScan scan = new HBaseGroupScan();
    scan.setRegionsToScan(regionsToScan);
    scan.setHBaseScanSpec(new HBaseScanSpec(TABLE_NAME, splits[0], splits[0], null));
    scan.applyAssignments(endpoints);

    int i = 0;
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'A'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'A'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'B'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'C'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'D'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'E'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'F'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'G'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'H'
    testParallelizationWidth(scan, i);
  }
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Examples of org.apache.drill.exec.store.hbase.HBaseGroupScan

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    endpoints.add(DrillbitEndpoint.newBuilder().setAddress(HOST_E).setControlPort(1234).build());
    endpoints.add(DrillbitEndpoint.newBuilder().setAddress(HOST_F).setControlPort(1234).build());
    endpoints.add(DrillbitEndpoint.newBuilder().setAddress(HOST_G).setControlPort(1234).build());
    endpoints.add(DrillbitEndpoint.newBuilder().setAddress(HOST_H).setControlPort(1234).build());

    HBaseGroupScan scan = new HBaseGroupScan();
    scan.setRegionsToScan(regionsToScan);
    scan.setHBaseScanSpec(new HBaseScanSpec(TABLE_NAME, splits[0], splits[0], null));
    scan.applyAssignments(endpoints);

    int i = 0;
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'A'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'B'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'C'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'D'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'E'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'F'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'G'
    assertEquals(1, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'H'
    testParallelizationWidth(scan, i);
  }
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Examples of org.apache.drill.exec.store.hbase.HBaseGroupScan

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    final DrillbitEndpoint DB_D = DrillbitEndpoint.newBuilder().setAddress(HOST_C).setControlPort(1234).build();
    endpoints.add(DB_D);
    final DrillbitEndpoint DB_X = DrillbitEndpoint.newBuilder().setAddress(HOST_D).setControlPort(1234).build();
    endpoints.add(DB_X);

    HBaseGroupScan scan = new HBaseGroupScan();
    scan.setRegionsToScan(regionsToScan);
    scan.setHBaseScanSpec(new HBaseScanSpec(TABLE_NAME, splits[0], splits[0], null));
    scan.applyAssignments(endpoints);

    int i = 0;
    assertEquals(2, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'A'
    assertEquals(2, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'B'
    assertEquals(2, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'C'
    assertEquals(2, scan.getSpecificScan(i++).getRegionScanSpecList().size()); // 'D'
    testParallelizationWidth(scan, i);
  }
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