diff --git a/source/dnode/mgmt/impl/test/mnode/mnode.cpp b/source/dnode/mgmt/impl/test/mnode/mnode.cpp
index 1f5a63ae8e266b864e0171d25bdeff0022a5a6a0..cc0d25edea99ea3371e1ab7a5fe4be7a74db838e 100644
--- a/source/dnode/mgmt/impl/test/mnode/mnode.cpp
+++ b/source/dnode/mgmt/impl/test/mnode/mnode.cpp
@@ -51,27 +51,23 @@ TestServer DndTestMnode::server4;
 TestServer DndTestMnode::server5;
 
 TEST_F(DndTestMnode, 01_ShowDnode) {
-  test.SendShowMetaMsg(TSDB_MGMT_TABLE_DNODE, "");
-  CHECK_META("show dnodes", 7);
+  test.SendShowMetaMsg(TSDB_MGMT_TABLE_MNODE, "");
+  CHECK_META("show mnodes", 5);
 
   CHECK_SCHEMA(0, TSDB_DATA_TYPE_SMALLINT, 2, "id");
   CHECK_SCHEMA(1, TSDB_DATA_TYPE_BINARY, TSDB_EP_LEN + VARSTR_HEADER_SIZE, "endpoint");
-  CHECK_SCHEMA(2, TSDB_DATA_TYPE_SMALLINT, 2, "vnodes");
-  CHECK_SCHEMA(3, TSDB_DATA_TYPE_SMALLINT, 2, "max_vnodes");
-  CHECK_SCHEMA(4, TSDB_DATA_TYPE_BINARY, 10 + VARSTR_HEADER_SIZE, "status");
-  CHECK_SCHEMA(5, TSDB_DATA_TYPE_TIMESTAMP, 8, "create_time");
-  CHECK_SCHEMA(6, TSDB_DATA_TYPE_BINARY, 24 + VARSTR_HEADER_SIZE, "offline_reason");
+  CHECK_SCHEMA(2, TSDB_DATA_TYPE_BINARY, 12 + VARSTR_HEADER_SIZE, "role");
+  CHECK_SCHEMA(3, TSDB_DATA_TYPE_TIMESTAMP, 8, "role_time");
+  CHECK_SCHEMA(4, TSDB_DATA_TYPE_TIMESTAMP, 8, "create_time");
 
   test.SendShowRetrieveMsg();
   EXPECT_EQ(test.GetShowRows(), 1);
 
   CheckInt16(1);
   CheckBinary("localhost:9061", TSDB_EP_LEN);
-  CheckInt16(0);
-  CheckInt16(1);
-  CheckBinary("ready", 10);
+  CheckBinary("master", 12);
+  CheckInt64(0);
   CheckTimestamp();
-  CheckBinary("", 24);
 }
 
 #if 0
diff --git a/source/dnode/mnode/impl/inc/mndMnode.h b/source/dnode/mnode/impl/inc/mndMnode.h
index 906d11aec2b123a7cffc6a7a9d5fd28a44afe356..5df13915632469075f995fd33c2b36ee79aa9271 100644
--- a/source/dnode/mnode/impl/inc/mndMnode.h
+++ b/source/dnode/mnode/impl/inc/mndMnode.h
@@ -27,6 +27,7 @@ void    mndCleanupMnode(SMnode *pMnode);
 bool    mndIsMnode(SMnode *pMnode, int32_t dnodeId);
 void    mndGetMnodeEpSet(SMnode *pMnode, SEpSet *pEpSet);
 char   *mndGetRoleStr(int32_t role);
+void    mndUpdateMnodeRole(SMnode *pMnode);
 
 #ifdef __cplusplus
 }
diff --git a/source/dnode/mnode/impl/src/mndMnode.c b/source/dnode/mnode/impl/src/mndMnode.c
index 68f47cf39292c9863506fe7835fb2d210cb5c46f..80b4fabca9c4f6ffc4cbe53d41f9bd60a74e9e99 100644
--- a/source/dnode/mnode/impl/src/mndMnode.c
+++ b/source/dnode/mnode/impl/src/mndMnode.c
@@ -87,6 +87,24 @@ char *mndGetRoleStr(int32_t showType) {
   }
 }
 
+void mndUpdateMnodeRole(SMnode *pMnode) {
+  SSdb *pSdb = pMnode->pSdb;
+  void *pIter = NULL;
+  while (1) {
+    SMnodeObj *pObj = NULL;
+    pIter = sdbFetch(pSdb, SDB_MNODE, pIter, (void **)&pObj);
+    if (pIter == NULL) break;
+
+    if (pObj->id == 1) {
+      pObj->role = TAOS_SYNC_STATE_LEADER;
+    } else {
+      pObj->role = TAOS_SYNC_STATE_CANDIDATE;
+    }
+
+    sdbRelease(pSdb, pObj);
+  }
+}
+
 static int32_t mndCreateDefaultMnode(SMnode *pMnode) {
   SMnodeObj mnodeObj = {0};
   mnodeObj.id = 1;
@@ -595,6 +613,7 @@ static int32_t mndGetMnodeMeta(SMnodeMsg *pMsg, SShowObj *pShow, STableMetaMsg *
   pShow->rowSize = pShow->offset[cols - 1] + pShow->bytes[cols - 1];
   strcpy(pMeta->tbFname, mndShowStr(pShow->type));
 
+  mndUpdateMnodeRole(pMnode);
   return 0;
 }
 
diff --git a/source/dnode/mnode/impl/src/mndSync.c b/source/dnode/mnode/impl/src/mndSync.c
index 59161b32f290ff7c2eb9c4b724c8d43257f51ca0..5e9165f8980ae9946f86273c6931481a85a49145 100644
--- a/source/dnode/mnode/impl/src/mndSync.c
+++ b/source/dnode/mnode/impl/src/mndSync.c
@@ -33,4 +33,7 @@ int32_t mndSyncPropose(SMnode *pMnode, SSdbRaw *pRaw) {
   return code;
 }
 
-bool mndIsMaster(SMnode *pMnode) { return true; }
\ No newline at end of file
+bool mndIsMaster(SMnode *pMnode) {
+  // pMnode->role = TAOS_SYNC_STATE_LEADER;
+  return true;
+}
\ No newline at end of file