HDFS-14935. Refactor DFSNetworkTopology#isNodeInScope. Contributed by…

… Lisheng Sun.
kingamarton · Oct 29, 2019 · fa4904c · fa4904c
1 parent 30ed24a
commit fa4904c
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/...hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/net/DFSNetworkTopology.java b/...hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/net/DFSNetworkTopology.java
@@ -259,10 +259,11 @@ Node chooseRandomWithStorageType(final String scope,
   }
 
   private boolean isNodeInScope(Node node, String scope) {
-    if (!scope.endsWith("/")) {
-      scope += "/";
+    if (!scope.endsWith(NodeBase.PATH_SEPARATOR_STR)) {
+      scope += NodeBase.PATH_SEPARATOR_STR;
     }
-    String nodeLocation = node.getNetworkLocation() + "/";
+    String nodeLocation =
+        node.getNetworkLocation() + NodeBase.PATH_SEPARATOR_STR;
     return nodeLocation.startsWith(scope);
   }