HDDS-1307. Test ScmChillMode testChillModeOperations failed. (#622)

HDDS-1307. Test ScmChillMode testChillModeOperations failed. Contributed by Bharat Viswanadham. (#622)

(cherry picked from commit 1639071b054d120d8b99f34b4deed837d3afa11f)

hadoop-ozone/integration-test/src/test/java/org/apache/hadoop/ozone/om/TestScmChillMode.java

@@ -41,7 +41,6 @@ import org.apache.hadoop.ozone.MiniOzoneCluster;
 import org.apache.hadoop.ozone.MiniOzoneClusterImpl;
 import org.apache.hadoop.ozone.OzoneConfigKeys;
 import org.apache.hadoop.ozone.TestStorageContainerManagerHelper;
-import org.apache.hadoop.ozone.om.exceptions.OMException;
 import org.apache.hadoop.ozone.om.helpers.OmBucketInfo;
 import org.apache.hadoop.ozone.om.helpers.OmKeyArgs;
 import org.apache.hadoop.ozone.om.helpers.OmKeyInfo;
@@ -178,7 +177,7 @@ public class TestScmChillMode {
 
     om = miniCluster.get().getOzoneManager();
 
-    LambdaTestUtils.intercept(OMException.class,
+    LambdaTestUtils.intercept(IOException.class,
         "ChillModePrecheck failed for allocateBlock",
         () -> om.openKey(keyArgs));
   }