diff --git a/source/dnode/mgmt/mgmt_dnode/src/dmHandle.c b/source/dnode/mgmt/mgmt_dnode/src/dmHandle.c
index c4eb8aa1f3..822a89810d 100644
--- a/source/dnode/mgmt/mgmt_dnode/src/dmHandle.c
+++ b/source/dnode/mgmt/mgmt_dnode/src/dmHandle.c
@@ -475,7 +475,8 @@ int32_t dmProcessConfigReq(SDnodeMgmt *pMgmt, SRpcMsg *pMsg) {
   code = cfgGetAndSetItem(pCfg, &pItem, cfgReq.config, cfgReq.value, CFG_STYPE_ALTER_CMD, true);
   if (code != 0) {
     if (strncasecmp(cfgReq.config, "resetlog", strlen("resetlog")) == 0) {
-      code = 0;
+      TAOS_CHECK_RETURN(taosCfgDynamicOptions(pCfg, cfgReq.config, true));
+      return TSDB_CODE_SUCCESS;
     } else {
       return code;
     }
diff --git a/tests/pytest/util/log.py b/tests/pytest/util/log.py
index 000c907ea4..ca2b7d379b 100644
--- a/tests/pytest/util/log.py
+++ b/tests/pytest/util/log.py
@@ -15,7 +15,8 @@ import sys
 import os
 import time
 import datetime
-from distutils.log import warn as printf
+
+from setuptools import logging as printf
 
 
 class TDLog:
diff --git a/tests/system-test/2-query/db.py b/tests/system-test/2-query/db.py
index 65eb28f640..0c5c9773c8 100644
--- a/tests/system-test/2-query/db.py
+++ b/tests/system-test/2-query/db.py
@@ -47,7 +47,7 @@ class TDTestCase:
     
     def case2(self):
         tdSql.query("show variables")        
-        tdSql.checkRows(95)
+        tdSql.checkRows(94)
 
         for i in range(self.replicaVar):
             tdSql.query("show dnode %d variables like 'debugFlag'" % (i + 1))