重装zk，配置信息有变化

comp-example/src/test/resources/ipu-zk.xml

<zookeepers>
    <zookeeper name="push">
        <!-- 连接主机 -->
        <config name="connHosts" value="47.105.160.21:2181,47.105.160.21:2182,47.105.160.21:2183"/>
        <config name="connHosts" value="47.105.160.21:2101,47.105.160.21:2102,47.105.160.21:2103"/>
        <!-- 认证名和密码 -->
        <config name="auth" value="ipu:ipu321"/>
        <!-- 身份验证方式,world,auth,digest,ip -->