[KYUUBI #3355] Backport HIVE-20583 - Use canonical hostname only for kerberos auth in HiveConnection

### _Why are the changes needed?_

Fix #3352

[HIVE-17218](https://issues.apache.org/jira/browse/HIVE-17218): Canonical-ize hostnames for Hive metastore, and HS2 servers

This may have the problem mentioned by JIRA

[HIVE-20583](https://issues.apache.org/jira/browse/HIVE-20583): Use canonical hostname only for kerberos auth in HiveConnection

### _How was this patch tested?_
- [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible

- [ ] Add screenshots for manual tests if appropriate

- [x] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request

Closes #3355 from pan3793/HIVE-20583.

Closes #3355

6e2ffa4 [Cheng Pan] Fix NPE
f09b8e6 [Cheng Pan] Backport HIVE-20583

Authored-by: Cheng Pan <chengpan@apache.org>
Signed-off-by: Cheng Pan <chengpan@apache.org>
(cherry picked from commit 1163a76)
Signed-off-by: Cheng Pan <chengpan@apache.org>

Author: pan3793

kyuubi-hive-jdbc/src/main/java/org/apache/kyuubi/jdbc/hive/KyuubiConnection.java

@@ -130,14 +130,18 @@ public KyuubiConnection(String uri, Properties info) throws SQLException {
       throw new KyuubiSQLException(e);
     }
     jdbcUriString = connParams.getJdbcUriString();
+    sessConfMap = connParams.getSessionVars();
     // JDBC URL: jdbc:hive2://<host>:<port>/dbName;sess_var_list?hive_conf_list#hive_var_list
     // each list: <key1>=<val1>;<key2>=<val2> and so on
     // sess_var_list -> sessConfMap
     // hive_conf_list -> hiveConfMap
     // hive_var_list -> hiveVarMap
-    host = Utils.getCanonicalHostName(connParams.getHost());
+    if (isKerberosAuthMode()) {
+      host = Utils.getCanonicalHostName(connParams.getHost());
+    } else {
+      host = connParams.getHost();
+    }
     port = connParams.getPort();
-    sessConfMap = connParams.getSessionVars();
 
     setupTimeout();
 
@@ -200,7 +204,11 @@ public KyuubiConnection(String uri, Properties info) throws SQLException {
           }
           // Update with new values
           jdbcUriString = connParams.getJdbcUriString();
-          host = Utils.getCanonicalHostName(connParams.getHost());
+          if (isKerberosAuthMode()) {
+            host = Utils.getCanonicalHostName(connParams.getHost());
+          } else {
+            host = connParams.getHost();
+          }
           port = connParams.getPort();
         } else {
           errMsg = warnMsg;
@@ -816,6 +824,10 @@ private boolean isPlainSaslAuthMode() {
     return isSaslAuthMode() && !hasSessionValue(AUTH_PRINCIPAL);
   }
 
+  private boolean isKerberosAuthMode() {
+    return isSaslAuthMode() && hasSessionValue(AUTH_PRINCIPAL);
+  }
+
   private Subject createSubject() {
     if (isFromSubjectAuthMode()) {
       AccessControlContext context = AccessController.getContext();