环境
100.0.4.222 zookerper 2182
100.0.4.221 dubbo 20871
1.问题 dubbo 对应的机器ip 是202.106.199.37 不是100.0.4.221
2.解决
说明 主机名有问题
修改主机名 使之生效
重启zookeeper服务 和dubbo服务 搞定
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![bg2q4vkaa4]b](http://images2015.cnblogs.com/blog/806648/201601/806648-20160126115929942-1716453800.png "bg2q4vkaa4]b")
