修改原集群的配置文件,纳入新节点。
1 | vim /opt/apache-zookeeper-3.6.3-bin-bcm/conf/zoo.cfg
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1 2 3 4 5 | server.80=ceph1:2889:3889;2182 server.90=ceph2:2889:3889;2182 server.100=ceph3:2889:3889;2182 server.4=ceph4:2889:3889;2182 server.5=ceph5:2889:3889;2182 |
1 | /opt/apache-zookeeper-3.6.3-bin-bcm/bin/zkServer.sh restart
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1 | /opt/apache-zookeeper-3.6.3-bin-bcm/bin/zkServer.sh status
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各节点回显如下所示。
1 2 3 4 | ZooKeeper JMX enabled by default Using config: /opt/apache-zookeeper-3.6.3-bin-bcm/bin/../conf/zoo.cfg Client port found: 2182. Client address: localhost. Client SSL: false. Mode: follower |
1 2 3 4 | ZooKeeper JMX enabled by default Using config: /opt/apache-zookeeper-3.6.3-bin-bcm/bin/../conf/zoo.cfg Client port found: 2182. Client address: localhost. Client SSL: false. Mode: leader |