Examples with GlobalProperties org.apache.flink.optimizer.dataproperties.GlobalProperties used on opensource projects

Example 31 with GlobalProperties

use of org.apache.flink.optimizer.dataproperties.GlobalProperties in project flink by apache.

the class JoinGlobalPropertiesCompatibilityTest method checkInompatiblePartitionings.

@Test
public void checkInompatiblePartitionings() {
    try {
        final FieldList keysLeft = new FieldList(1);
        final FieldList keysRight = new FieldList(3);
        final Partitioner<Object> part = new Partitioner<Object>() {

            @Override
            public int partition(Object key, int numPartitions) {
                return 0;
            }
        };
        final Partitioner<Object> part2 = new Partitioner<Object>() {

            @Override
            public int partition(Object key, int numPartitions) {
                return 0;
            }
        };
        SortMergeInnerJoinDescriptor descr = new SortMergeInnerJoinDescriptor(keysLeft, keysRight);
        // test incompatible hash with custom partitioning
        {
            RequestedGlobalProperties reqLeft = new RequestedGlobalProperties();
            reqLeft.setAnyPartitioning(keysLeft);
            RequestedGlobalProperties reqRight = new RequestedGlobalProperties();
            reqRight.setAnyPartitioning(keysRight);
            GlobalProperties propsLeft = new GlobalProperties();
            propsLeft.setHashPartitioned(keysLeft);
            GlobalProperties propsRight = new GlobalProperties();
            propsRight.setCustomPartitioned(keysRight, part);
            assertFalse(descr.areCompatible(reqLeft, reqRight, propsLeft, propsRight));
        }
        // test incompatible custom partitionings
        {
            RequestedGlobalProperties reqLeft = new RequestedGlobalProperties();
            reqLeft.setAnyPartitioning(keysLeft);
            RequestedGlobalProperties reqRight = new RequestedGlobalProperties();
            reqRight.setAnyPartitioning(keysRight);
            GlobalProperties propsLeft = new GlobalProperties();
            propsLeft.setCustomPartitioned(keysLeft, part);
            GlobalProperties propsRight = new GlobalProperties();
            propsRight.setCustomPartitioned(keysRight, part2);
            assertFalse(descr.areCompatible(reqLeft, reqRight, propsLeft, propsRight));
        }
        TestDistribution dist1 = new TestDistribution(1);
        TestDistribution dist2 = new TestDistribution(1);
        // test incompatible range partitioning with different key size
        {
            Ordering ordering1 = new Ordering();
            for (int field : keysLeft) {
                ordering1.appendOrdering(field, null, Order.ASCENDING);
            }
            Ordering ordering2 = new Ordering();
            for (int field : keysRight) {
                ordering1.appendOrdering(field, null, Order.ASCENDING);
                ordering2.appendOrdering(field, null, Order.ASCENDING);
            }
            RequestedGlobalProperties reqLeft = new RequestedGlobalProperties();
            reqLeft.setRangePartitioned(ordering1, dist1);
            RequestedGlobalProperties reqRight = new RequestedGlobalProperties();
            reqRight.setRangePartitioned(ordering2, dist2);
            GlobalProperties propsLeft = new GlobalProperties();
            propsLeft.setRangePartitioned(ordering1, dist1);
            GlobalProperties propsRight = new GlobalProperties();
            propsRight.setRangePartitioned(ordering2, dist2);
            assertFalse(descr.areCompatible(reqLeft, reqRight, propsLeft, propsRight));
        }
        // test incompatible range partitioning with different ordering
        {
            Ordering ordering1 = new Ordering();
            for (int field : keysLeft) {
                ordering1.appendOrdering(field, null, Order.ASCENDING);
            }
            Ordering ordering2 = new Ordering();
            for (int field : keysRight) {
                ordering2.appendOrdering(field, null, Order.DESCENDING);
            }
            RequestedGlobalProperties reqLeft = new RequestedGlobalProperties();
            reqLeft.setRangePartitioned(ordering1, dist1);
            RequestedGlobalProperties reqRight = new RequestedGlobalProperties();
            reqRight.setRangePartitioned(ordering2, dist2);
            GlobalProperties propsLeft = new GlobalProperties();
            propsLeft.setRangePartitioned(ordering1, dist1);
            GlobalProperties propsRight = new GlobalProperties();
            propsRight.setRangePartitioned(ordering2, dist2);
            assertFalse(descr.areCompatible(reqLeft, reqRight, propsLeft, propsRight));
        }
        TestDistribution dist3 = new TestDistribution(1);
        TestDistribution dist4 = new TestDistribution(2);
        // test incompatible range partitioning with different distribution
        {
            Ordering ordering1 = new Ordering();
            for (int field : keysLeft) {
                ordering1.appendOrdering(field, null, Order.ASCENDING);
            }
            Ordering ordering2 = new Ordering();
            for (int field : keysRight) {
                ordering2.appendOrdering(field, null, Order.ASCENDING);
            }
            RequestedGlobalProperties reqLeft = new RequestedGlobalProperties();
            reqLeft.setRangePartitioned(ordering1, dist3);
            RequestedGlobalProperties reqRight = new RequestedGlobalProperties();
            reqRight.setRangePartitioned(ordering2, dist4);
            GlobalProperties propsLeft = new GlobalProperties();
            propsLeft.setRangePartitioned(ordering1, dist3);
            GlobalProperties propsRight = new GlobalProperties();
            propsRight.setRangePartitioned(ordering2, dist4);
            assertFalse(descr.areCompatible(reqLeft, reqRight, propsLeft, propsRight));
        }
    } catch (Exception e) {
        e.printStackTrace();
        fail(e.getMessage());
    }
}

Example 32 with GlobalProperties

use of org.apache.flink.optimizer.dataproperties.GlobalProperties in project flink by apache.

the class CoGroupGlobalPropertiesCompatibilityTest method checkInompatiblePartitionings.

@Test
public void checkInompatiblePartitionings() {
    try {
        final FieldList keysLeft = new FieldList(1);
        final FieldList keysRight = new FieldList(3);
        final Partitioner<Object> part = new Partitioner<Object>() {

            @Override
            public int partition(Object key, int numPartitions) {
                return 0;
            }
        };
        final Partitioner<Object> part2 = new Partitioner<Object>() {

            @Override
            public int partition(Object key, int numPartitions) {
                return 0;
            }
        };
        CoGroupDescriptor descr = new CoGroupDescriptor(keysLeft, keysRight);
        // test incompatible hash with custom partitioning
        {
            RequestedGlobalProperties reqLeft = new RequestedGlobalProperties();
            reqLeft.setAnyPartitioning(keysLeft);
            RequestedGlobalProperties reqRight = new RequestedGlobalProperties();
            reqRight.setAnyPartitioning(keysRight);
            GlobalProperties propsLeft = new GlobalProperties();
            propsLeft.setHashPartitioned(keysLeft);
            GlobalProperties propsRight = new GlobalProperties();
            propsRight.setCustomPartitioned(keysRight, part);
            assertFalse(descr.areCompatible(reqLeft, reqRight, propsLeft, propsRight));
        }
        // test incompatible custom partitionings
        {
            RequestedGlobalProperties reqLeft = new RequestedGlobalProperties();
            reqLeft.setAnyPartitioning(keysLeft);
            RequestedGlobalProperties reqRight = new RequestedGlobalProperties();
            reqRight.setAnyPartitioning(keysRight);
            GlobalProperties propsLeft = new GlobalProperties();
            propsLeft.setCustomPartitioned(keysLeft, part);
            GlobalProperties propsRight = new GlobalProperties();
            propsRight.setCustomPartitioned(keysRight, part2);
            assertFalse(descr.areCompatible(reqLeft, reqRight, propsLeft, propsRight));
        }
        TestDistribution dist1 = new TestDistribution(1);
        TestDistribution dist2 = new TestDistribution(1);
        // test incompatible range partitioning with different key size
        {
            Ordering ordering1 = new Ordering();
            for (int field : keysLeft) {
                ordering1.appendOrdering(field, null, Order.ASCENDING);
            }
            Ordering ordering2 = new Ordering();
            for (int field : keysRight) {
                ordering1.appendOrdering(field, null, Order.ASCENDING);
                ordering2.appendOrdering(field, null, Order.ASCENDING);
            }
            RequestedGlobalProperties reqLeft = new RequestedGlobalProperties();
            reqLeft.setRangePartitioned(ordering1, dist1);
            RequestedGlobalProperties reqRight = new RequestedGlobalProperties();
            reqRight.setRangePartitioned(ordering2, dist2);
            GlobalProperties propsLeft = new GlobalProperties();
            propsLeft.setRangePartitioned(ordering1, dist1);
            GlobalProperties propsRight = new GlobalProperties();
            propsRight.setRangePartitioned(ordering2, dist2);
            assertFalse(descr.areCompatible(reqLeft, reqRight, propsLeft, propsRight));
        }
        // test incompatible range partitioning with different ordering
        {
            Ordering ordering1 = new Ordering();
            for (int field : keysLeft) {
                ordering1.appendOrdering(field, null, Order.ASCENDING);
            }
            Ordering ordering2 = new Ordering();
            for (int field : keysRight) {
                ordering2.appendOrdering(field, null, Order.DESCENDING);
            }
            RequestedGlobalProperties reqLeft = new RequestedGlobalProperties();
            reqLeft.setRangePartitioned(ordering1, dist1);
            RequestedGlobalProperties reqRight = new RequestedGlobalProperties();
            reqRight.setRangePartitioned(ordering2, dist2);
            GlobalProperties propsLeft = new GlobalProperties();
            propsLeft.setRangePartitioned(ordering1, dist1);
            GlobalProperties propsRight = new GlobalProperties();
            propsRight.setRangePartitioned(ordering2, dist2);
            assertFalse(descr.areCompatible(reqLeft, reqRight, propsLeft, propsRight));
        }
        TestDistribution dist3 = new TestDistribution(1);
        TestDistribution dist4 = new TestDistribution(2);
        // test incompatible range partitioning with different distribution
        {
            Ordering ordering1 = new Ordering();
            for (int field : keysLeft) {
                ordering1.appendOrdering(field, null, Order.ASCENDING);
            }
            Ordering ordering2 = new Ordering();
            for (int field : keysRight) {
                ordering2.appendOrdering(field, null, Order.ASCENDING);
            }
            RequestedGlobalProperties reqLeft = new RequestedGlobalProperties();
            reqLeft.setRangePartitioned(ordering1, dist3);
            RequestedGlobalProperties reqRight = new RequestedGlobalProperties();
            reqRight.setRangePartitioned(ordering2, dist4);
            GlobalProperties propsLeft = new GlobalProperties();
            propsLeft.setRangePartitioned(ordering1, dist3);
            GlobalProperties propsRight = new GlobalProperties();
            propsRight.setRangePartitioned(ordering2, dist4);
            assertFalse(descr.areCompatible(reqLeft, reqRight, propsLeft, propsRight));
        }
    } catch (Exception e) {
        e.printStackTrace();
        fail(e.getMessage());
    }
}

Example 33 with GlobalProperties

use of org.apache.flink.optimizer.dataproperties.GlobalProperties in project flink by apache.

the class PropertyDataSourceTest method checkSinglePartitionedSource2.

@Test
public void checkSinglePartitionedSource2() {
    ExecutionEnvironment env = ExecutionEnvironment.createLocalEnvironment();
    env.setParallelism(DEFAULT_PARALLELISM);
    DataSource<Tuple2<Long, String>> data = env.readCsvFile("/some/path").types(Long.class, String.class);
    data.getSplitDataProperties().splitsPartitionedBy(1, 0);
    data.output(new DiscardingOutputFormat<Tuple2<Long, String>>());
    Plan plan = env.createProgramPlan();
    // submit the plan to the compiler
    OptimizedPlan oPlan = compileNoStats(plan);
    // check the optimized Plan
    SinkPlanNode sinkNode = oPlan.getDataSinks().iterator().next();
    SourcePlanNode sourceNode = (SourcePlanNode) sinkNode.getPredecessor();
    GlobalProperties gprops = sourceNode.getGlobalProperties();
    LocalProperties lprops = sourceNode.getLocalProperties();
    Assert.assertTrue((new FieldSet(gprops.getPartitioningFields().toArray())).equals(new FieldSet(0, 1)));
    Assert.assertTrue(gprops.getPartitioning() == PartitioningProperty.ANY_PARTITIONING);
    Assert.assertTrue(lprops.getGroupedFields() == null);
    Assert.assertTrue(lprops.getOrdering() == null);
}

Example 34 with GlobalProperties

use of org.apache.flink.optimizer.dataproperties.GlobalProperties in project flink by apache.

the class PropertyDataSourceTest method checkSinglePartitionedOrderedSource7.

@Test
public void checkSinglePartitionedOrderedSource7() {
    ExecutionEnvironment env = ExecutionEnvironment.createLocalEnvironment();
    env.setParallelism(DEFAULT_PARALLELISM);
    DataSource<Tuple3<Long, SomePojo, String>> data = env.fromCollection(tuple3PojoData, tuple3PojoType);
    data.getSplitDataProperties().splitsPartitionedBy("f1").splitsOrderedBy("f1.stringField", new Order[] { Order.ASCENDING });
    data.output(new DiscardingOutputFormat<Tuple3<Long, SomePojo, String>>());
    Plan plan = env.createProgramPlan();
    // submit the plan to the compiler
    OptimizedPlan oPlan = compileNoStats(plan);
    // check the optimized Plan
    SinkPlanNode sinkNode = oPlan.getDataSinks().iterator().next();
    SourcePlanNode sourceNode = (SourcePlanNode) sinkNode.getPredecessor();
    GlobalProperties gprops = sourceNode.getGlobalProperties();
    LocalProperties lprops = sourceNode.getLocalProperties();
    Assert.assertTrue((new FieldSet(gprops.getPartitioningFields().toArray())).equals(new FieldSet(1, 2, 3)));
    Assert.assertTrue(gprops.getPartitioning() == PartitioningProperty.ANY_PARTITIONING);
    Assert.assertTrue(lprops.getGroupedFields() == null);
    Assert.assertTrue(lprops.getOrdering() == null);
}

Example 35 with GlobalProperties

use of org.apache.flink.optimizer.dataproperties.GlobalProperties in project flink by apache.

the class PropertyDataSourceTest method checkSinglePartitionedOrderedSource2.

@Test
public void checkSinglePartitionedOrderedSource2() {
    ExecutionEnvironment env = ExecutionEnvironment.createLocalEnvironment();
    env.setParallelism(DEFAULT_PARALLELISM);
    DataSource<Tuple2<Long, String>> data = env.readCsvFile("/some/path").types(Long.class, String.class);
    data.getSplitDataProperties().splitsPartitionedBy(1).splitsOrderedBy(new int[] { 1, 0 }, new Order[] { Order.ASCENDING, Order.DESCENDING });
    data.output(new DiscardingOutputFormat<Tuple2<Long, String>>());
    Plan plan = env.createProgramPlan();
    // submit the plan to the compiler
    OptimizedPlan oPlan = compileNoStats(plan);
    // check the optimized Plan
    SinkPlanNode sinkNode = oPlan.getDataSinks().iterator().next();
    SourcePlanNode sourceNode = (SourcePlanNode) sinkNode.getPredecessor();
    GlobalProperties gprops = sourceNode.getGlobalProperties();
    LocalProperties lprops = sourceNode.getLocalProperties();
    Assert.assertTrue((new FieldSet(gprops.getPartitioningFields().toArray())).equals(new FieldSet(1)));
    Assert.assertTrue(gprops.getPartitioning() == PartitioningProperty.ANY_PARTITIONING);
    Assert.assertTrue((new FieldSet(lprops.getGroupedFields().toArray())).equals(new FieldSet(1, 0)));
    Assert.assertTrue(lprops.getOrdering() == null);
}