systemctl 管理 zookeeper 服务

创建普通用户

groupadd zookeeper && useradd -M -N -g zookeeper  -s /bin/false -c "zookeeper Server"  zookeeper

数据目录授权

chown -R zookeeper:zookeeper /usr/local/apache-zookeeper-3.8.4-bin

zookeeper.service

cat >> /lib/systemd/system/zookeeper.service <<EOF
[Unit]
Description=ZooKeeper Service
After=network.target[Service]
Type=forking
User=zookeeper
Environment=JAVA_HOME=/usr/local/jdk
Environment=PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:$JAVA_HOME/bin
ExecStart=/usr/local/zookeeper/bin/zkServer.sh start
ExecStop=/usr/local/zookeeper/bin/zkServer.sh stop
Restart=on-abnormal[Install]
WantedBy=multi-user.target 
EOF

运行 zookeeper

systemctl enable zookeeper --now