fix:test case error

source/dnode/mnode/impl/src/mndConsumer.c

@@ -234,6 +234,7 @@ static int32_t checkPrivilege(SMnode  *pMnode, SMqConsumerObj *pConsumer, SMqHbR
       continue;
     }
     STopicPrivilege *data = taosArrayReserve(rsp->topicPrivileges, 1);
+    strcpy(data->topic, topic);
     if (mndCheckTopicPrivilege(pMnode, user, MND_OPER_SUBSCRIBE, pTopic) != 0 || grantCheck(TSDB_GRANT_SUBSCRIBE) < 0) {
       data->noPrivilege = 1;
     } else{
@@ -320,7 +321,7 @@ static int32_t mndProcessMqHbReq(SRpcMsg *pMsg) {
     goto end;
   }
 
-  tSerializeSMqHbRsp(&buf, tlen, &rsp);
+  tSerializeSMqHbRsp(buf, tlen, &rsp);
   pMsg->info.rsp = buf;
   pMsg->info.rspLen = tlen;
 

tests/system-test/0-others/subscribe_stream_privilege.py

@@ -22,6 +22,8 @@ from util.sqlset import *
 
 
 class TDTestCase:
+    clientCfgDict = {'debugFlag': 135}
+    updatecfgDict = {'debugFlag': 135, 'clientCfg':clientCfgDict}
     def init(self, conn, logSql, replicaVar=1):
         self.replicaVar = int(replicaVar)
         tdLog.debug("start to execute %s" % __file__)
@@ -61,7 +63,7 @@ class TDTestCase:
 
     def prepare_data(self):
         for db in self.dbnames:
-            tdSql.execute(f"create database {db}")
+            tdSql.execute(f"create database {db} vgroups 1")
             tdSql.execute(f"use {db}")
             tdSql.execute(self.setsql.set_create_stable_sql(self.stbname, self.column_dict, self.tag_dict))
             for i in range(self.tbnum):
@@ -110,11 +112,9 @@ class TDTestCase:
                         tdLog.exit(f"grant privilege, should get res")
                 elif cnt == 2:
                     if res:
-                        time.sleep(1000)
                         tdLog.exit(f"revoke privilege, should get NULL")
-
-                else:
-                    break
+                    else:
+                        break
 
                 tdLog.debug("test subscribe topic privilege revoked by other user")
                 tdSql.execute(f'revoke subscribe on {self.topic_name} from {self.user_name}')
@@ -122,7 +122,6 @@ class TDTestCase:
 
         finally:
             consumer.close()
-        time.sleep(1000)
 
     def create_user(self):
         tdSql.execute(f'create topic {self.topic_name} as database {self.dbnames[0]}')