* How many threads to run.
* @param brokerSleepMs
* How long each thread should sleep between batch writes.
*/
public MockSystemConsumer(int messagesPerBatch, int threadCount, int brokerSleepMs) {
super(new MetricsRegistryMap("test-container-performance"), new Clock() {
@Override
public long currentTimeMillis() {
return System.currentTimeMillis();
}
});