code: public void setCloseConnectionWatchTimeout(long closeConnectionWatchTimeout, TimeUnit timeUnit) {
  		this.closeConnectionWatchTimeoutInMs = TimeUnit.MILLISECONDS.convert(closeConnectionWatchTimeout, timeUnit);
  	}
docs: Sets the time to wait when close connection watch threads are enabled. 0 = wait forever.
  @param closeConnectionWatchTimeout the watchTimeout to set
  @param timeUnit Time granularity