| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.pig.spark; |
| |
| import org.apache.pig.backend.hadoop.executionengine.optimizer.SecondaryKeyOptimizer; |
| import org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.PhysicalPlan; |
| import org.apache.pig.backend.hadoop.executionengine.spark.optimizer.SecondaryKeyOptimizerSpark; |
| import org.apache.pig.backend.hadoop.executionengine.spark.plan.SparkCompiler; |
| import org.apache.pig.backend.hadoop.executionengine.spark.plan.SparkOperPlan; |
| import org.apache.pig.test.MiniGenericCluster; |
| import org.apache.pig.test.TestSecondarySort; |
| import org.apache.pig.test.Util; |
| |
| /** |
| * TestSecondarySortSpark. |
| */ |
| public class TestSecondarySortSpark extends TestSecondarySort { |
| |
| public TestSecondarySortSpark() { |
| super(); |
| } |
| |
| @Override |
| public MiniGenericCluster getCluster() { |
| return MiniGenericCluster.buildCluster(MiniGenericCluster.EXECTYPE_SPARK); |
| } |
| |
| @Override |
| public SecondaryKeyOptimizer visitSecondaryKeyOptimizer(String query) throws Exception { |
| PhysicalPlan pp = Util.buildPp(pigServer, query); |
| SparkCompiler comp = new SparkCompiler(pp, pc); |
| comp.compile(); |
| SparkOperPlan sparkPlan = comp.getSparkPlan(); |
| SecondaryKeyOptimizerSpark optimizer = new SecondaryKeyOptimizerSpark(sparkPlan); |
| optimizer.visit(); |
| return optimizer; |
| } |
| } |