【Zookeeper】3.4.9 基本配置

[hadoop@master1 ~]$ cat zookeeper/conf/zoo.cfg 
# The number of milliseconds of each tick 每个心跳的时长 单位为毫秒
tickTime=2000
# The number of ticks that the initial 
# synchronization phase can take 初始化同步时期的心跳数
initLimit=10
# The number of ticks that can pass between 
# sending a request and getting an acknowledgement 请求到获得响应的最大心跳数
syncLimit=5
# the directory where the snapshot is stored.
# do not use /tmp for storage, /tmp here is just 
# example sakes. 数据目录的存储位置
dataDir=/home/hadoop/zookeeper/data
dataLogDir=/home/hadoop/zookeeper/log
# the port at which the clients will connect 客户端与这个端口连接
clientPort=2183
# 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
server.1=master1:2888:3889
server.2=master2:2888:3889
server.3=master3:2888:3889