RedisMessageListenerContainer container = new RedisMessageListenerContainer();
container.setConnectionFactory(connectionFactory);
container.setBeanName("container" + i);
container.addMessageListener(listener, Arrays.asList(new ChannelTopic(CHANNEL)));
container.setTaskExecutor(new SyncTaskExecutor());
container.setSubscriptionExecutor(new SimpleAsyncTaskExecutor());
container.afterPropertiesSet();
container.start();
containers.add(container);
}