logger.debug("Received empty vector clock in the response");
}
} else {
VectorClock updatedVC = RestUtils.deserializeVectorClock(serializedUpdatedVC);
VectorClock originalVC = (VectorClock) value.getVersion();
originalVC.copyFromVectorClock(updatedVC);
}
final ByteString entity = response.getEntity();
if(entity == null) {
if(logger.isDebugEnabled()) {