properties.put("partitioner.class", "com.pinterest.secor.tools.RandomPartitioner");
properties.put("serializer.class", "kafka.serializer.DefaultEncoder");
properties.put("key.serializer.class", "kafka.serializer.StringEncoder");
properties.put("request.required.acks", "1");
ProducerConfig config = new ProducerConfig(properties);
Producer<String, byte[]> producer = new Producer<String, byte[]>(config);
TSerializer serializer = new TSerializer(new TBinaryProtocol.Factory());
for (int i = 0; i < mNumMessages; ++i) {
TestMessage testMessage = new TestMessage(System.currentTimeMillis() * 1000000L + i,