通过zookeeper搭建dubbo注册中心遇到的问题

来源：互联网发布：初中生背单词软件编辑：程序博客网时间：2024/06/05 07:11

在linux下安装，配置并启动zookeeper。

在window环境下启动服务提供方时，未成功启动，报以下错误：

报错信息

2017-03-02 19:52:32,270 INFO [org.apache.zookeeper.ZooKeeper] - Initiating client connection, connectString=192.168.153.128:2181 sessionTimeout=30000 watcher=org.I0Itec.zkclient.ZkClient@1d6ba2b2017-03-02 19:52:32,288 INFO [org.apache.zookeeper.ClientCnxn] - Opening socket connection to server 192.168.153.128/192.168.153.128:2181. Will not attempt to authenticate using SASL (unknown error)2017-03-02 19:52:53,291 WARN [org.apache.zookeeper.ClientCnxn] - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnectjava.net.ConnectException: Connection timed out: no further information    at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)    at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739)    at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)    at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)2017-03-02 19:52:54,394 INFO [org.apache.zookeeper.ClientCnxn] - Opening socket connection to server 192.168.153.128/192.168.153.128:2181. Will not attempt to authenticate using SASL (unknown error)

经检查，是linux下防火墙未关闭，使用一下命令关闭防火墙:

servcie iptables stop

关闭后查看防火墙状态

service –status-all

查看到一下信息则说明linux防火墙已经关闭：

iptables: Firewall is not running.

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