在Linux系统中部署Apache ZooKeeper的步骤如下:
sudo apt-get update sudo apt-get install -y openjdk-11-jdk sudo yum update sudo yum install -y java-11-openjdk wget命令下载:wget https://downloads.apache.org/zookeeper/zookeeper-3.7.0/apache-zookeeper-3.7.0-bin.tar.gz tar -xvf apache-zookeeper-3.7.0-bin.tar.gz cd apache-zookeeper-3.7.0-bin sudo mkdir /opt/zookeeper/data conf/zoo.cfg文件,根据需求进行修改。例如:tickTime=2000 dataDir=/opt/zookeeper/data clientPort=2181 maxClientCnxns=60 minSessionTimeout=4000 maxSessionTimeout=40000 ./bin/zkServer.sh start jps 如果输出中包含QuorumPeerMain,则表示Zookeeper服务已成功启动。/etc/systemd/system/zookeeper.service的文件,并添加以下内容:[Unit] Description=Apache ZooKeeper After=network.target [Service] User=zookeeper Group=zookeeper ExecStart=/opt/zookeeper/bin/zkServer.sh start ExecStop=/opt/zookeeper/bin/zkServer.sh stop Restart=always RestartSec=5 [Install] WantedBy=multi-user.target sudo systemctl enable zookeeper sudo systemctl start zookeeper netstat -an | grep 2181 ./bin/zkServer.sh status 通过以上步骤,您可以在Linux系统上成功部署Apache ZooKeeper。