if (LOGGER.isDebugEnabled()) {
LOGGER.debug("VersionMessageWrapper received");
LOGGER.debug("<< " + ByteBufUtils.byteBufToHexString(msg.getMessageBuffer()));
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("VersionMessageWrapper received");
LOGGER.debug("<< " + ByteBufUtils.byteBufToHexString(msg.getMessageBuffer()));