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  • zookeeper的安装和启动

      最近的手上一个项目要用到dubbo,顺便研究下zookeeper

    1、下载

      下载地址:http://www.apache.org/dyn/closer.cgi/zookeeper/ ,下载解压到D: ools 如下图所示:

    2、启动

      进入bin文件夹下,如下图:

    3、运行(windows环境)

      双击zkServer.cmd,发现闪退

    4、问题解决

      打开zkServer.cmd进行编辑,在尾部加pause,如下图:

    保存,再次双击,发现找不到zoo.cfg文件,如下图:

    进入conf文件夹下,将zoo_sample.cfg文件复制一份修改为zoo.cfg,如下图:

    修改zoo.cfg

    # The number of milliseconds of each tick
    tickTime=2000
    # The number of ticks that the initial 
    # synchronization phase can take
    initLimit=10
    # The number of ticks that can pass between 
    # sending a request and getting an acknowledgement
    syncLimit=5
    # the directory where the snapshot is stored.
    # do not use /tmp for storage, /tmp here is just 
    # example sakes.
    dataDir=D:/tools/zookeeper-3.4.9/data
    # the port at which the clients will connect
    clientPort=2181
    # the maximum number of client connections.
    # increase this if you need to handle more clients
    #maxClientCnxns=60
    #
    # Be sure to read the maintenance section of the 
    # administrator guide before turning on autopurge.
    #
    # http://zookeeper.apache.org/doc/current/zookeeperAdmin.html#sc_maintenance
    #
    # The number of snapshots to retain in dataDir
    #autopurge.snapRetainCount=3
    # Purge task interval in hours
    # Set to "0" to disable auto purge feature
    #autopurge.purgeInterval=1
    

      至此ZooKeeper在Windows操作系统中安装配置完毕,但需要指出的是ZooKeeper是使用java编写的,因此运行ZooKeeper之前必须安装Java环境——配置JDK,且JDK的版本要大于或等于1.6。

    5、再次启动

      双击zkServer.cmd,出现如下界面,则启动成功

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  • 原文地址:https://www.cnblogs.com/geekdc/p/5948326.html
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