diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/utils/FederationStateStoreFacade.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/utils/FederationStateStoreFacade.java
index 56aeba8144057..2f65bc2fe15a3 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/utils/FederationStateStoreFacade.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/utils/FederationStateStoreFacade.java
@@ -92,6 +92,8 @@ public final class FederationStateStoreFacade {
   private static final String GET_SUBCLUSTERS_CACHEID = "getSubClusters";
   private static final String GET_POLICIES_CONFIGURATIONS_CACHEID =
       "getPoliciesConfigurations";
+  private static final String GET_APPLICATION_HOME_SUBCLUSTER_CACHEID =
+      "getApplicationHomeSubCluster";
 
   private static final FederationStateStoreFacade FACADE =
       new FederationStateStoreFacade();
@@ -382,10 +384,19 @@ public void updateApplicationHomeSubCluster(
    */
   public SubClusterId getApplicationHomeSubCluster(ApplicationId appId)
       throws YarnException {
-    GetApplicationHomeSubClusterResponse response =
-        stateStore.getApplicationHomeSubCluster(
+    try {
+      if (isCachingEnabled()) {
+        SubClusterId value = SubClusterId.class.cast(
+            cache.get(buildGetApplicationHomeSubClusterRequest(appId)));
+        return value;
+      } else {
+        GetApplicationHomeSubClusterResponse response = stateStore.getApplicationHomeSubCluster(
             GetApplicationHomeSubClusterRequest.newInstance(appId));
-    return response.getApplicationHomeSubCluster().getHomeSubCluster();
+        return response.getApplicationHomeSubCluster().getHomeSubCluster();
+      }
+    } catch (Throwable ex) {
+      throw new YarnException(ex);
+    }
   }
 
   /**
@@ -548,6 +559,26 @@ public Map<String, SubClusterPolicyConfiguration> invoke(
     return cacheRequest;
   }
 
+  private Object buildGetApplicationHomeSubClusterRequest(ApplicationId applicationId) {
+    final String cacheKey = buildCacheKey(getClass().getSimpleName(),
+        GET_APPLICATION_HOME_SUBCLUSTER_CACHEID, applicationId.toString());
+    CacheRequest<String, SubClusterId> cacheRequest = new CacheRequest<>(
+        cacheKey,
+        input -> {
+
+          GetApplicationHomeSubClusterRequest request =
+              GetApplicationHomeSubClusterRequest.newInstance(applicationId);
+          GetApplicationHomeSubClusterResponse response =
+              stateStore.getApplicationHomeSubCluster(request);
+
+          ApplicationHomeSubCluster appHomeSubCluster = response.getApplicationHomeSubCluster();
+          SubClusterId subClusterId = appHomeSubCluster.getHomeSubCluster();
+
+          return subClusterId;
+        });
+    return cacheRequest;
+  }
+
   protected String buildCacheKey(String typeName, String methodName,
       String argName) {
     StringBuilder buffer = new StringBuilder();
@@ -645,6 +676,15 @@ protected interface Func<T, TResult> {
     TResult invoke(T input) throws Exception;
   }
 
+  @VisibleForTesting
+  public Cache<Object, Object> getCache() {
+    return cache;
+  }
+
+  @VisibleForTesting
+  protected Object getAppHomeSubClusterCacheRequest(ApplicationId applicationId) {
+    return buildGetApplicationHomeSubClusterRequest(applicationId);
+  }
 
   @VisibleForTesting
   public FederationStateStore getStateStore() {
diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/test/java/org/apache/hadoop/yarn/server/federation/utils/TestFederationStateStoreFacade.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/test/java/org/apache/hadoop/yarn/server/federation/utils/TestFederationStateStoreFacade.java
index 56fa0524a39dc..0606f5c454081 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/test/java/org/apache/hadoop/yarn/server/federation/utils/TestFederationStateStoreFacade.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/test/java/org/apache/hadoop/yarn/server/federation/utils/TestFederationStateStoreFacade.java
@@ -41,6 +41,8 @@
 import org.junit.runners.Parameterized;
 import org.junit.runners.Parameterized.Parameters;
 
+import javax.cache.Cache;
+
 /**
  * Unit tests for FederationStateStoreFacade.
  */
@@ -64,12 +66,14 @@ public static Collection<Boolean[]> getParameters() {
   private FederationStateStoreTestUtil stateStoreTestUtil;
   private FederationStateStoreFacade facade =
       FederationStateStoreFacade.getInstance();
+  private Boolean isCachingEnabled;
 
   public TestFederationStateStoreFacade(Boolean isCachingEnabled) {
     conf = new Configuration();
     if (!(isCachingEnabled.booleanValue())) {
       conf.setInt(YarnConfiguration.FEDERATION_CACHE_TIME_TO_LIVE_SECS, 0);
     }
+    this.isCachingEnabled = isCachingEnabled;
   }
 
   @Before
@@ -206,4 +210,26 @@ public void testAddApplicationHomeSubCluster() throws YarnException {
     Assert.assertEquals(subClusterId1, result);
   }
 
+  @Test
+  public void testGetApplicationHomeSubClusterCache() throws YarnException {
+    ApplicationId appId = ApplicationId.newInstance(clusterTs, numApps + 1);
+    SubClusterId subClusterId1 = SubClusterId.newInstance("Home1");
+
+    ApplicationHomeSubCluster appHomeSubCluster =
+        ApplicationHomeSubCluster.newInstance(appId, subClusterId1);
+    SubClusterId subClusterIdAdd = facade.addApplicationHomeSubCluster(appHomeSubCluster);
+
+    SubClusterId subClusterIdByFacade = facade.getApplicationHomeSubCluster(appId);
+    Assert.assertEquals(subClusterIdByFacade, subClusterIdAdd);
+    Assert.assertEquals(subClusterId1, subClusterIdAdd);
+
+    if (isCachingEnabled.booleanValue()) {
+      Cache<Object, Object> cache = facade.getCache();
+      Object cacheKey = facade.getAppHomeSubClusterCacheRequest(appId);
+      Object subClusterIdByCache = cache.get(cacheKey);
+      Assert.assertEquals(subClusterIdByFacade, subClusterIdByCache);
+      Assert.assertEquals(subClusterId1, subClusterIdByCache);
+    }
+  }
+
 }