@@ -0,0 +1,2067 @@
+/*%0A * Licensed to the Apache Software Foundation (ASF) under one or more%0A * contributor license agreements.  See the NOTICE file distributed with%0A * this work for additional information regarding copyright ownership.%0A * The ASF licenses this file to You under the Apache License, Version 2.0%0A * (the %22License%22); you may not use this file except in compliance with%0A * the License.  You may obtain a copy of the License at%0A *%0A *    http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0A%0Apackage com.intel.flinkbench.microbench;%0A%0Aimport com.intel.flinkbench.datasource.StreamBase;%0Aimport com.intel.flinkbench.util.FlinkBenchConfig;%0Aimport org.apache.flink.api.common.functions.MapFunction;%0Aimport org.apache.flink.api.java.tuple.Tuple2;%0Aimport org.apache.flink.streaming.api.datastream.DataStream;%0Aimport org.apache.flink.streaming.api.environment.StreamExecutionEnvironment;%0Aimport com.intel.hibench.streambench.common.metrics.KafkaReporter;%0A%0Apublic class Repartition extends StreamBase %7B%0A%0A    @Override%0A    public void processStream(final KafkaReporter kafkaReporter, FlinkBenchConfig config) throws Exception%7B%0A%0A        createDataStream(config);%0A        final StreamExecutionEnvironment env = StreamExecutionEnvironment.getExecutionEnvironment();%0A%0A        DataStream%3CTuple2%3CString, String%3E%3E dataStream = env.addSource(getDataStream());%0A        dataStream.rebalance().map((new MapFunction%3CTuple2%3CString, String%3E, Tuple2%3CString, String%3E%3E() %7B%0A            @Override%0A            public Tuple2%3CString, String%3E map(Tuple2%3CString, String%3E value) throws Exception %7B%0A                kafkaReporter.report(Long.parseLong(value.f0), System.currentTimeMillis());%0A                return value;%0A            %7D%0A        %7D));%0A        env.execute(%22Identity job%22);%0A    %7D%0A%7D%0A

Add testcase of repartition.