JSONObject json = new JSONObject();
NodeStatus nodeTool = nodeToolProvider.get();
json.put("version", VERSION);
json.put("current_time_ms", System.currentTimeMillis());
json.put("info", nodeTool.info());
json.put("is_joined", nodeTool.isJoined());
json.put("endpoint", nodeTool.getEndpoint());
json.put("exception_count", nodeTool.getExceptionCount());
json.put("live_nodes", nodeTool.getLiveNodes());
json.put("moving_nodes", nodeTool.getMovingNodes());