部署BookKeeper集群
BookKeeper 集群搭建需要:
- ZooKeeper 集群;
- 一些 Bookie 节点(在集群的模式下最好是选取三台);
- JDK 版本要求是 JDK8;
1配置BookKeeper bookies
1)修改配置文件conf/bookkeeper.conf
zkServers=hadoop101:2181, hadoop102:2181, hadoop103:2181
extraServerComponents=org.apache.bookkeeper.stream.server.StreamStorageLifecycleComponent
2启动bookie
1) 后台启动:
bin/pulsar-daemon start bookie
2) 前台启动:
bin/bookkeeper bookie
3) 验证bookie是否正常工作:
bin/bookkeeper shell bookiesanity