org.I0Itec.zkclient.exception.ZkTimeoutException: Unable to connect to zookeeper server within timeout: 5000 org.I0Itec.zkclient.ZkClient.connect(ZkClient.java:876) org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:98) org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:92) org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:80)
com.alibaba.dubbo.remoting.zookeeper.zkclient.ZkclientZookeeperClient.<init>(ZkclientZookeeperClient.java:26)
请检查IP与端口是否填写正确，检查注册中心是否正常启动
org.I0Itec.zkclient.exception.ZkTimeoutException: Unable to connect to zookeeper server within
原文：https://www.cnblogs.com/qingmuchuanqi48/p/10704581.html