@Override
  public KnownVersion[] getSerializationVersions() {
    // TODO Auto-generated method stub
    return null;
  }
Send a request to the specified locator asking it to find (and start if needed) a jmx manager.
A jmx manager will only be started

@param locatorHost the name of the host the locator is on
@param locatorPort the port the locator is listening on
@param msTimeout how long in milliseconds to wait for a response from the locator
@param sslConfigProps Map carrying SSL configuration that can be used by SocketCreator
@return a response object that describes the jmx manager.
@throws IOException if we can not connect to the locator, timeout waiting for a response, or
        have trouble communicating with it.
geode-core/src/main/java/org/apache/geode/management/internal/JmxManagerLocatorRequest.java