optimize_zk_create (#1833)

apache · May 25, 2018 · db03f8c · db03f8c
1 parent 0bf6910
commit db03f8c
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/...r/src/main/java/com/alibaba/dubbo/remoting/zookeeper/support/AbstractZookeeperClient.java b/...r/src/main/java/com/alibaba/dubbo/remoting/zookeeper/support/AbstractZookeeperClient.java
@@ -52,12 +52,14 @@ public URL getUrl() {
 
     @Override
     public void create(String path, boolean ephemeral) {
+        if (!ephemeral) {
+            if (checkExists(path)) {
+                return;
+            }
+        }
         int i = path.lastIndexOf('/');
         if (i > 0) {
-            String parentPath = path.substring(0, i);
-            if (!checkExists(parentPath)) {
-                create(parentPath, false);
-            }
+            create(path.substring(0, i), false);
         }
         if (ephemeral) {
             createEphemeral(path);