HADOOP-16074. WASB: Update container not found error code.

Contributed by Da Zhou.

(cherry picked from commit ba9efe06fadb9631763f3e623d8748bbe59ff748)

hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azure/AzureNativeFileSystemStore.java

@@ -70,7 +70,7 @@ import com.microsoft.azure.storage.RetryNoRetry;
 import com.microsoft.azure.storage.StorageCredentials;
 import com.microsoft.azure.storage.StorageCredentialsAccountAndKey;
 import com.microsoft.azure.storage.StorageCredentialsSharedAccessSignature;
-import com.microsoft.azure.storage.StorageErrorCode;
+import com.microsoft.azure.storage.StorageErrorCodeStrings;
 import com.microsoft.azure.storage.StorageException;
 import com.microsoft.azure.storage.Constants;
 import com.microsoft.azure.storage.StorageEvent;
@@ -1336,7 +1336,7 @@ public class AzureNativeFileSystemStore implements NativeFileSystemStore {
         container.downloadAttributes(getInstrumentedContext());
         currentKnownContainerState = ContainerState.Unknown;
       } catch (StorageException ex) {
-        if (StorageErrorCode.RESOURCE_NOT_FOUND.toString()
+        if (StorageErrorCodeStrings.CONTAINER_NOT_FOUND.toString()
             .equals(ex.getErrorCode())) {
           currentKnownContainerState = ContainerState.DoesntExist;
         } else {

hadoop-tools/hadoop-azure/src/test/java/org/apache/hadoop/fs/azure/ITestContainerChecks.java

@@ -119,9 +119,6 @@ public class ITestContainerChecks extends AbstractWasbTestWithTimeout {
     }
     assertFalse(container.exists());
 
-    // Create a container outside of the WASB FileSystem
-    container.create();
-
     // Write should succeed
     assertTrue(fs.createNewFile(new Path("/foo")));
     assertTrue(container.exists());
@@ -165,9 +162,6 @@ public class ITestContainerChecks extends AbstractWasbTestWithTimeout {
     assertFalse(fs.rename(foo, bar));
     assertFalse(container.exists());
 
-    // Create a container outside of the WASB FileSystem
-    container.create();
-
     // But a write should.
     assertTrue(fs.createNewFile(foo));
     assertTrue(container.exists());