commit ef643c1e73965570ef1ee73610a22931ebcabb37
author nzomkxia <z82507200@gmail.com> Thu Nov 22 17:26:21 2018 +0800
committer nzomkxia <z82507200@gmail.com> Thu Nov 22 17:26:21 2018 +0800
tree a2c2f178099f959756b630c59f9532bbbdf0bbfa
parent 756d2e9eba26c1701d5425a229afac711d65ef17

fix root path

dubbo-admin-backend/src/main/java/org/apache/dubbo/admin/data/metadata/impl/ZookeeperMetaDataCollector.java

diff --git a/dubbo-admin-backend/src/main/java/org/apache/dubbo/admin/data/metadata/impl/ZookeeperMetaDataCollector.java b/dubbo-admin-backend/src/main/java/org/apache/dubbo/admin/data/metadata/impl/ZookeeperMetaDataCollector.java
index 2e65aff..da980c7 100644
--- a/dubbo-admin-backend/src/main/java/org/apache/dubbo/admin/data/metadata/impl/ZookeeperMetaDataCollector.java
+++ b/dubbo-admin-backend/src/main/java/org/apache/dubbo/admin/data/metadata/impl/ZookeeperMetaDataCollector.java
@@ -31,8 +31,12 @@
 
     @Override
     public void init() {
+        String group = url.getParameter(Constants.GROUP_KEY, DEFAULT_ROOT);
+        if (!group.startsWith(Constants.PATH_SEPARATOR)) {
+            group = Constants.PATH_SEPARATOR + group;
+        }
+        root = group;
         client = CuratorFrameworkFactory.newClient(url.getAddress(), new ExponentialBackoffRetry(1000, 3));
-        root = url.getParameter(Constants.GROUP_KEY) == null ? DEFAULT_ROOT : url.getParameter(Constants.GROUP_KEY);
         client.start();
     }