[hadoop@master1 ~]$ cat zookeeper/conf/zoo.cfg
# the number of milliseconds of each tick 每個心跳的時長 單位為毫秒
ticktime=2000
# the number of ticks that the initial
# synchronization phase can take 初始化同步時期的心跳數
initlimit=10
# the number of ticks that can pass between
# sending a request and getting an acknowledgement 請求到獲得響應的最大心跳數
synclimit=5
# the directory where the snapshot is stored.
# do not use /tmp for storage, /tmp here is just
# example sakes. 資料目錄的儲存位置
datadir=/home/hadoop/zookeeper/data
datalogdir=/home/hadoop/zookeeper/log
# the port at which the clients will connect 客戶端與這個埠連線
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.
## ## 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
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