Java Client api方式通过zk字符串连接失败, 似乎创建时没有带上/harpc根节点

[kiddingbaby]

部分报错信息, 直连address的方式没有以下问题:

2017-06-20 00:35:35,969 INFO [main-EventThread] org.apache.curator.framework.state.ConnectionStateManager: State change: CONNECTED
2017-06-20 00:35:36,049 ERROR [main] com.bfd.harpc.registry.ZkClientRegistry: Create node error in the path : ${服务全名}/clients/${host}:0:i_
java.lang.IllegalArgumentException: Path must start with / character
at org.apache.curator.utils.PathUtils.validatePath(PathUtils.java:54)
at org.apache.curator.utils.PathUtils.validatePath(PathUtils.java:37)
at org.apache.curator.utils.ZKPaths.fixForNamespace(ZKPaths.java:63)
at org.apache.curator.framework.imps.NamespaceImpl.fixForNamespace(NamespaceImpl.java:82)
at org.apache.curator.framework.imps.CuratorFrameworkImpl.fixForNamespace(CuratorFrameworkImpl.java:579)
at org.apache.curator.framework.imps.CreateBuilderImpl.forPath(CreateBuilderImpl.java:434)
at org.apache.curator.framework.imps.CreateBuilderImpl.forPath(CreateBuilderImpl.java:44)
at com.bfd.harpc.registry.ZkClientRegistry.buildPathClients(ZkClientRegistry.java:125)
at com.bfd.harpc.registry.ZkClientRegistry.register(ZkClientRegistry.java:98)
at com.bfd.harpc.config.ClientConfig.createProxy(ClientConfig.java:149)
.......