tar zxvf zookeeper-3.4.12.tar.gz -C /home/wsk1103/software/zookeeper
拷贝zookeeper/conf/目录下的zoo_sample.cfg，重新命名为zoo.cfg
编辑该配置文件，gedit zoo.cfg 修改为
# The number of milliseconds of each tick # 心跳间隔，毫秒 tickTime=2000 # The number of ticks that the initial # synchronization phase can take # 配置zookeeper接受客户端初始化连接时最长能忍受多少个时间心跳间隔。 initLimit=10 # The number of ticks that can pass between # sending a request and getting an acknowledgement # 这个配置项标识 Leader 与 Follower 之间发送消息，请求和应答时间长度，最长不能超过多少个 tickTime 的时间长度。 syncLimit=5 # the directory where the snapshot is stored. # do not use /tmp for storage, /tmp here is just # example sakes. # 数据存放的位置 dataDir=/home/wsk1103/sofrware/zookeeper/zookeeperData #日志存放的位置 dataLogDir=/home/wsk1103/sofrware/zookeeper/zookeeperLog # the port at which the clients will connect # 服务器客户端的接口 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
# 2888,3888 are election port # 2888端口是zookeeper服务之间的通讯的端口，3888是zookeeper与其他应用程序通讯的端口。 server.1=localhost:2888:3888
