安装步骤:
1. zookeeper是jdk写的,所以启动需要安装jdk环境
安装jdk教程地址:https://blog.youkuaiyun.com/wawawawawawaa/article/details/81158943
2. 下载zookeeper
wget http://archive.apache.org/dist/zookeeper/zookeeper-3.3.3/zookeeper-3.3.3.tar.gz
3. 解压
tar zxvf zookeeper-3.3.3.tar.gz
4. 进入到zookeeper目录下,将conf下的模板配置文件复制一份,并重命名
cp conf/zoo_sample.cfg conf/zoo.cfg
5. 编辑zoo.cfg 文件
vi conf/zoo.cfg
内容为如下:
# 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.
dataDir=/root/zookeeper-3.3.3/data #这里的目录为zookeeper的安装目录下
# the port at which the clients will connect
clientPort=2181
6. zookeeper安装目录下新建data文件夹
mkdir data
7. 在bin目录下,启动zookeeper
./bin/zkServer.sh start
挂起进程启动
nohup ./bin/zkServer.sh start &
8. 停止zookeeper
./bin/zkServer.sh stop