diff --git a/server/src/main/java/org/opensearch/gateway/remote/RemoteClusterStateService.java b/server/src/main/java/org/opensearch/gateway/remote/RemoteClusterStateService.java
index 5d6bb4e492509..7e7a93e1d42ec 100644
--- a/server/src/main/java/org/opensearch/gateway/remote/RemoteClusterStateService.java
+++ b/server/src/main/java/org/opensearch/gateway/remote/RemoteClusterStateService.java
@@ -1019,10 +1019,10 @@ ClusterState readClusterStateInParallel(
 
         LatchedActionListener<IndexRoutingTable> routingTableLatchedActionListener = new LatchedActionListener<>(
             ActionListener.wrap(response -> {
-                logger.debug("Successfully read cluster state component from remote");
+                logger.debug(() -> new ParameterizedMessage("Successfully read index-routing for index {}", response.getIndex().getName()));
                 readIndexRoutingTableResults.add(response);
             }, ex -> {
-                logger.error("Failed to read cluster state from remote", ex);
+                logger.error(() -> new ParameterizedMessage("Failed to read index-routing from remote"), ex);
                 exceptionList.add(ex);
             }),
             latch
diff --git a/server/src/main/java/org/opensearch/gateway/remote/model/RemoteRoutingTableBlobStore.java b/server/src/main/java/org/opensearch/gateway/remote/model/RemoteRoutingTableBlobStore.java
index 1e2edcc4ce3bc..7c4a5bf2236a1 100644
--- a/server/src/main/java/org/opensearch/gateway/remote/model/RemoteRoutingTableBlobStore.java
+++ b/server/src/main/java/org/opensearch/gateway/remote/model/RemoteRoutingTableBlobStore.java
@@ -97,12 +97,12 @@ private void setPathHashAlgoSetting(RemoteStoreEnums.PathHashAlgorithm pathHashA
     }
 
     // For testing only
-    public RemoteStoreEnums.PathType getPathTypeSetting() {
+    protected RemoteStoreEnums.PathType getPathTypeSetting() {
         return pathType;
     }
 
     // For testing only
-    public RemoteStoreEnums.PathHashAlgorithm getPathHashAlgoSetting() {
+    protected RemoteStoreEnums.PathHashAlgorithm getPathHashAlgoSetting() {
         return pathHashAlgo;
     }
 }
diff --git a/server/src/test/java/org/opensearch/cluster/routing/remote/RemoteRoutingTableServiceTests.java b/server/src/test/java/org/opensearch/cluster/routing/remote/RemoteRoutingTableServiceTests.java
index 1c5cafc825aa5..564c7f7aed304 100644
--- a/server/src/test/java/org/opensearch/cluster/routing/remote/RemoteRoutingTableServiceTests.java
+++ b/server/src/test/java/org/opensearch/cluster/routing/remote/RemoteRoutingTableServiceTests.java
@@ -33,6 +33,7 @@
 import org.opensearch.core.compress.NoneCompressor;
 import org.opensearch.core.index.Index;
 import org.opensearch.gateway.remote.ClusterMetadataManifest;
+import org.opensearch.gateway.remote.RemoteClusterStateUtils;
 import org.opensearch.index.remote.RemoteStoreEnums;
 import org.opensearch.index.remote.RemoteStorePathStrategy;
 import org.opensearch.index.remote.RemoteStoreUtils;
@@ -61,15 +62,17 @@
 
 import static org.opensearch.common.util.FeatureFlags.REMOTE_PUBLICATION_EXPERIMENTAL;
 import static org.opensearch.gateway.remote.ClusterMetadataManifestTests.randomUploadedIndexMetadataList;
+import static org.opensearch.gateway.remote.RemoteClusterStateUtils.CLUSTER_STATE_PATH_TOKEN;
 import static org.opensearch.gateway.remote.RemoteClusterStateUtils.DELIMITER;
 import static org.opensearch.gateway.remote.RemoteClusterStateUtils.PATH_DELIMITER;
 import static org.opensearch.gateway.remote.routingtable.RemoteIndexRoutingTable.INDEX_ROUTING_FILE;
 import static org.opensearch.gateway.remote.routingtable.RemoteIndexRoutingTable.INDEX_ROUTING_METADATA_PREFIX;
 import static org.opensearch.gateway.remote.routingtable.RemoteIndexRoutingTable.INDEX_ROUTING_TABLE;
 import static org.opensearch.gateway.remote.routingtable.RemoteIndexRoutingTable.INDEX_ROUTING_TABLE_FORMAT;
+import static org.opensearch.index.remote.RemoteStoreEnums.PathHashAlgorithm.FNV_1A_BASE64;
+import static org.opensearch.index.remote.RemoteStoreEnums.PathType.HASHED_PREFIX;
 import static org.opensearch.node.remotestore.RemoteStoreNodeAttribute.REMOTE_STORE_ROUTING_TABLE_REPOSITORY_NAME_ATTRIBUTE_KEY;
 import static org.hamcrest.Matchers.lessThanOrEqualTo;
-import static org.mockito.ArgumentMatchers.anyIterable;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.any;
@@ -112,7 +115,7 @@ public void setup() {
         when(blobStoreRepository.getCompressor()).thenReturn(new DeflateCompressor());
         blobStore = mock(BlobStore.class);
         blobContainer = mock(BlobContainer.class);
-        when(repositoriesService.repository(anyString())).thenReturn(blobStoreRepository);
+        when(repositoriesService.repository("routing_repository")).thenReturn(blobStoreRepository);
         when(blobStoreRepository.blobStore()).thenReturn(blobStore);
         when(blobStore.blobContainer(any())).thenReturn(blobContainer);
         Settings nodeSettings = Settings.builder().put(REMOTE_PUBLICATION_EXPERIMENTAL, "true").build();
@@ -552,11 +555,25 @@ public void testGetAsyncIndexRoutingReadAction() throws Exception {
     public void testGetAsyncIndexRoutingWriteAction() throws Exception {
         String indexName = randomAlphaOfLength(randomIntBetween(1, 50));
         ClusterState clusterState = createClusterState(indexName);
+        Iterable<String> remotePath = HASHED_PREFIX.path(
+            RemoteStorePathStrategy.PathInput.builder()
+                .basePath(
+                    new BlobPath().add("base-path")
+                        .add(RemoteClusterStateUtils.encodeString(ClusterName.DEFAULT.toString()))
+                        .add(CLUSTER_STATE_PATH_TOKEN)
+                        .add(clusterState.metadata().clusterUUID())
+                        .add(INDEX_ROUTING_TABLE)
+                )
+                .indexUUID(clusterState.getRoutingTable().indicesRouting().get(indexName).getIndex().getUUID())
+                .build(),
+            FNV_1A_BASE64
+        );
+
         doAnswer(invocationOnMock -> {
             invocationOnMock.getArgument(4, ActionListener.class).onResponse(null);
             return null;
         }).when(blobStoreTransferService)
-            .uploadBlob(any(InputStream.class), anyIterable(), anyString(), eq(WritePriority.URGENT), any(ActionListener.class));
+            .uploadBlob(any(InputStream.class), eq(remotePath), anyString(), eq(WritePriority.URGENT), any(ActionListener.class));
 
         TestCapturingListener<ClusterMetadataManifest.UploadedMetadata> listener = new TestCapturingListener<>();
         CountDownLatch latch = new CountDownLatch(1);