* (d) Other scenarios should be handled similarly as for
* region open/close
*/
protected String onRegionTransition(final ServerName serverName,
final RegionStateTransition transition) {
TransitionCode code = transition.getTransitionCode();
HRegionInfo hri = HRegionInfo.convert(transition.getRegionInfo(0));
RegionState current = regionStates.getRegionState(hri);
if (LOG.isDebugEnabled()) {
LOG.debug("Got transition " + code + " for "
+ (current != null ? current.toString() : hri.getShortNameToLog())