今天第一次使用zookeeper 开源客户端Curator 编写 涉及zookeeper 的代码提示如下错误信息:
java.lang.IllegalArgumentException: Path must start with / character
at org.apache.zookeeper.common.PathUtils.validatePath(PathUtils.java:51)
at org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:851)
at com.zzg.file.component.FileComponent.init()
报错代码:
zkClient.create().withMode(CreateMode.EPHEMERAL).forPath(names[i + 1], names[i].getBytes());
正确代码:
zkClient.create().withMode(CreateMode.EPHEMERAL).forPath("/" + names[i + 1], names[i].getBytes());
解决方法:
ZooKeeper 节点名称以“/”打头