YARN-3832. Resource Localization fails on a cluster due to existing cache directories. Contributed by Brahma Reddy Battula

(cherry picked from commit 8d58512d6e6d9fe93784a9de2af0056bcc316d96)

hadoop-yarn-project/CHANGES.txt

@@ -658,6 +658,9 @@ Release 2.7.1 - UNRELEASED
     YARN-3809. Failed to launch new attempts because
     ApplicationMasterLauncher's threads all hang (Jun Gong via jlowe)
 
+    YARN-3832. Resource Localization fails on a cluster due to existing cache
+    directories (Brahma Reddy Battula via jlowe)
+
 Release 2.7.0 - 2015-04-20
 
   INCOMPATIBLE CHANGES

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/localizer/ResourceLocalizationService.java

@@ -1340,7 +1340,7 @@ public class ResourceLocalizationService extends CompositeService
   }
 
   private void cleanUpLocalDirs(FileContext lfs, DeletionService del) {
-    for (String localDir : dirsHandler.getLocalDirs()) {
+    for (String localDir : dirsHandler.getLocalDirsForCleanup()) {
       cleanUpLocalDir(lfs, del, localDir);
     }
   }