private boolean topologyRecovery              = true;
private long networkRecoveryInterval          = 5000;
private MetricsCollector metricsCollector;
private boolean nio = true;
private FrameHandlerFactory frameHandlerFactory;
<BUG>private ExecutorService nioExecutor;
public String getHost() {</BUG>
return host;
}
public void setHost(String host) {

private boolean topologyRecovery              = true;
private long networkRecoveryInterval          = 5000;
private MetricsCollector metricsCollector;
private boolean nio = true;
private FrameHandlerFactory frameHandlerFactory;
private NioParams nioParams = new NioParams();
public String getHost() {
return host;
}
public void setHost(String host) {
