zookeeper的安装和启动

1、下载

  下载地址:http://www.apache.org/dyn/closer.cgi/zookeeper/ ,下载解压到D:\tools 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

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# 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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转载自blog.csdn.net/FYWT98/article/details/79670996