update

@@ -92,7 +92,7 @@ public class ZkMonitorHandleServiceImpl implements IZkMonitorHandleService {
             client.start();
             List<String> children = client.getChildren().forPath("/");
         } catch (Exception e) {
-            log.error("get zookeeper children failed");
+            log.error("get zookeeper children failed param ip {}:",ip);
             return 0;
         }finally {
             client.close();