From 69fae6200387df5d79f970864658e9d5373405be Mon Sep 17 00:00:00 2001
From: tangfangzhi <fztang@taosdata.com>
Date: Wed, 19 Jul 2023 15:04:39 +0800
Subject: [PATCH] error message

---
 source/dnode/mnode/impl/src/mndUser.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/source/dnode/mnode/impl/src/mndUser.c b/source/dnode/mnode/impl/src/mndUser.c
index 06523c7c9b..cbde56a860 100644
--- a/source/dnode/mnode/impl/src/mndUser.c
+++ b/source/dnode/mnode/impl/src/mndUser.c
@@ -620,7 +620,7 @@ static int32_t mndProcessCreateUserReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
-  if (createReq.user[0] == 0 || strlen(createReq.pass) >= TSDB_PASSWORD_LEN) {
+  if (createReq.user[0] == 0) {
     terrno = TSDB_CODE_MND_INVALID_USER_FORMAT;
     goto _OVER;
   }
@@ -630,6 +630,11 @@ static int32_t mndProcessCreateUserReq(SRpcMsg *pReq) {
     goto _OVER;
   }
 
+  if (strlen(createReq.pass) >= TSDB_PASSWORD_LEN){
+    terrno = TSDB_CODE_PAR_NAME_OR_PASSWD_TOO_LONG;
+    goto _OVER;
+  }
+
   pUser = mndAcquireUser(pMnode, createReq.user);
   if (pUser != NULL) {
     terrno = TSDB_CODE_MND_USER_ALREADY_EXIST;