diff --git hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-tests/src/test/java/org/apache/hadoop/yarn/server/TestContainerManagerSecurity.java hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-tests/src/test/java/org/apache/hadoop/yarn/server/TestContainerManagerSecurity.java index 408c1cc..98cb365 100644 --- hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-tests/src/test/java/org/apache/hadoop/yarn/server/TestContainerManagerSecurity.java +++ hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-tests/src/test/java/org/apache/hadoop/yarn/server/TestContainerManagerSecurity.java @@ -105,6 +105,7 @@ public void setUp() throws Exception { testRootDir.mkdirs(); httpSpnegoKeytabFile.deleteOnExit(); getKdc().createPrincipal(httpSpnegoKeytabFile, httpSpnegoPrincipal); + UserGroupInformation.setConfiguration(conf); yarnCluster = new MiniYARNCluster(TestContainerManagerSecurity.class.getName(), 1, 1, @@ -148,7 +149,6 @@ public void tearDown() { public TestContainerManagerSecurity(Configuration conf) { conf.setLong(YarnConfiguration.RM_AM_EXPIRY_INTERVAL_MS, 100000L); - UserGroupInformation.setConfiguration(conf); this.conf = conf; }