zookeeper環境搭建與啟動
阿新 • • 發佈:2018-05-31
zookeeper環境搭建與啟動解壓
[root@localhost zookeeper-3.4.6]# tar zxvf zookeeper-3.4.6.tar.gz
[root@localhost zookeeper-3.4.6]# pwd
/home/zookeeper/zookeeper-3.4.6
[root@localhost zookeeper-3.4.6]#
新建目錄:
[root@localhost zookeeper-3.4.6]# mkdir data
進入目錄:cd conf
/home/zookeeper/zookeeper-3.4.6/conf
修改名字
[root@localhost conf]# mv zoo_sample.cfg zoo.cfg
編輯文件
vim zoo.cfg ---------------------------------------------- 1 # The number of milliseconds of each tick 2 tickTime=2000 3 # The number of ticks that the initial 4 # synchronization phase can take 5 initLimit=10 6 # The number of ticks that can pass between 7 # sending a request and getting an acknowledgement 8 syncLimit=5 9 # the directory where the snapshot is stored. 10 # do not use /tmp for storage, /tmp here is just 11 # example sakes. 12 dataDir=/home/zookeeper/zookeeper-3.4.6/data 13 # the port at which the clients will connect 14 clientPort=2181 15 # the maximum number of client connections. 16 # increase this if you need to handle more clients 17 #maxClientCnxns=60 18 # 19 # Be sure to read the maintenance section of the 20 # administrator guide before turning on autopurge. 21 # 22 # http://zookeeper.apache.org/doc/current/zookeeperAdmin.html#sc_maintenance 23 # 24 # The number of snapshots to retain in dataDir 25 #autopurge.snapRetainCount=3 26 # Purge task interval in hours 27 # Set to "0" to disable auto purge feature 28 #autopurge.purgeInterval=1 ~
啟動
[root@localhost bin]# ./zkServer.sh start =========(啟動方式) JMX enabled by default Using config: /home/zookeeper/zookeeper-3.4.6/bin/../conf/zoo.cfg Starting zookeeper ... STARTED ============(顯示成功) [root@localhost bin]# ./zkServer.sh status =======(查看狀態方式) JMX enabled by default Using config: /home/zookeeper/zookeeper-3.4.6/bin/../conf/zoo.cfg Mode: standalone (單獨的 -- 解釋問單利模式) ===========(查看狀態 ) [root@localhost bin]#
關閉
[root@localhost bin]# ./zkServer.sh stop =====(關閉)
JMX enabled by default
Using config: /home/zookeeper/zookeeper-3.4.6/bin/../conf/zoo.cfg
Stopping zookeeper ... STOPPED
[root@localhost bin]#
[root@localhost bin]# ./zkServer.sh status ====(關閉狀態)
JMX enabled by default
Using config: /home/zookeeper/zookeeper-3.4.6/bin/../conf/zoo.cfg
Error contacting service. It is probably not running.
(錯誤聯系服務。它可能不會運行。)
[root@localhost bin]#
zookeeper環境搭建與啟動