/** * Get some information of the region server. * * @param controller the RPC controller * @param request the request * @throws ServiceException */ @Override @QosPriority(priority=HConstants.ADMIN_QOS) public GetServerInfoResponse getServerInfo(final RpcController controller, final GetServerInfoRequest request) throws ServiceException { try { checkOpen(); } catch (IOException ie) { throw new ServiceException(ie); } requestCount.increment(); int infoPort = regionServer.infoServer != null ? regionServer.infoServer.getPort() : -1; return ResponseConverter.buildGetServerInfoResponse(regionServer.serverName, infoPort); }