diff --git a/src/client/inc/tsclient.h b/src/client/inc/tsclient.h
index 47c629e14cb65ff8f57357083d2a9db8b0c8ced7..7cb9c513e5e504212ac2ec47e3b1d93a21a6279f 100644
--- a/src/client/inc/tsclient.h
+++ b/src/client/inc/tsclient.h
@@ -311,8 +311,6 @@ typedef struct SSqlObj {
   void (*fp)();
   void (*fetchFp)();
   void *           param;
-  uint32_t         ip;
-  short            vnode;
   int64_t          stime;
   uint32_t         queryId;
   void *           pStream;
diff --git a/src/inc/tbalance.h b/src/inc/tbalance.h
index 9ffa6332c60957b2e86f1ad6fec4c64c4a64f43f..fee045254534b7f15016b610a772dd30b1b76971 100644
--- a/src/inc/tbalance.h
+++ b/src/inc/tbalance.h
@@ -26,6 +26,7 @@ struct SDnodeObj;
 int32_t balanceInit();
 void    balanceCleanUp();
 void    balanceNotify();
+void    balanceUpdateMgmt();
 void    balanceReset();
 int32_t balanceAllocVnodes(struct SVgObj *pVgroup);
 int32_t balanceDropDnode(struct SDnodeObj *pDnode);
diff --git a/src/mnode/src/mgmtBalance.c b/src/mnode/src/mgmtBalance.c
index 17d4a4114b6404670c320e2a3d1533754bdfa299..d16a06fc5cc2a8241623c621c918794e56f4c01f 100644
--- a/src/mnode/src/mgmtBalance.c
+++ b/src/mnode/src/mgmtBalance.c
@@ -29,6 +29,7 @@
 int32_t balanceInit() { return TSDB_CODE_SUCCESS; }
 void    balanceCleanUp() {}
 void    balanceNotify() {}
+void    balanceUpdateMgmt() {}
 void    balanceReset() {}
 
 int32_t balanceAllocVnodes(SVgObj *pVgroup) {
diff --git a/src/mnode/src/mgmtDnode.c b/src/mnode/src/mgmtDnode.c
index 6629737787e9fad3ba609d4a4da6fdbbd1c9006c..90ee40dc93b39db4918297bf08a3ad2e81e13e2c 100644
--- a/src/mnode/src/mgmtDnode.c
+++ b/src/mnode/src/mgmtDnode.c
@@ -322,6 +322,7 @@ void mgmtProcessDnodeStatusMsg(SRpcMsg *rpcMsg) {
   if (pDnode->status == TAOS_DN_STATUS_OFFLINE) {
     mTrace("dnode:%d, from offline to online", pDnode->dnodeId);
     pDnode->status = TAOS_DN_STATUS_READY;
+    balanceUpdateMgmt();
     balanceNotify();
   }
 
diff --git a/src/rpc/src/rpcMain.c b/src/rpc/src/rpcMain.c
index 1f87b9fd5306bcccd7b28fb63c874956defa34dc..11772e1d3a6a54b26a923098c936a180de0a61ef 100644
--- a/src/rpc/src/rpcMain.c
+++ b/src/rpc/src/rpcMain.c
@@ -219,7 +219,7 @@ void *rpcOpen(const SRpcInit *pInit) {
   pRpc->numOfThreads = pInit->numOfThreads>TSDB_MAX_RPC_THREADS ? TSDB_MAX_RPC_THREADS:pInit->numOfThreads;
   pRpc->localPort = pInit->localPort;
   pRpc->afp = pInit->afp;
-  pRpc->sessions = pInit->sessions;
+  pRpc->sessions = pInit->sessions+1;
   if (pInit->user) strcpy(pRpc->user, pInit->user);
   if (pInit->secret) strcpy(pRpc->secret, pInit->secret);
   if (pInit->ckey) strcpy(pRpc->ckey, pInit->ckey);
@@ -247,7 +247,7 @@ void *rpcOpen(const SRpcInit *pInit) {
     return NULL;
   }
 
-  pRpc->idPool = taosInitIdPool(pRpc->sessions);
+  pRpc->idPool = taosInitIdPool(pRpc->sessions-1);
   if (pRpc->idPool == NULL) {
     tError("%s failed to init ID pool", pRpc->label);
     rpcClose(pRpc);
diff --git a/src/util/src/tsocket.c b/src/util/src/tsocket.c
index c665ef9679fc0d830ea105512e5b3da5b8d07678..efdf7529608b272230f804437d71377f1fc6feea 100644
--- a/src/util/src/tsocket.c
+++ b/src/util/src/tsocket.c
@@ -32,6 +32,8 @@ int taosGetFqdn(char *fqdn) {
     uError("failed to get host name");
     return -1;
   }
+
+  free(h);
 }
 
 uint32_t taosGetIpFromFqdn(const char *fqdn) {
diff --git a/src/vnode/src/vnodeMain.c b/src/vnode/src/vnodeMain.c
index 03e508c5bf02f692e2616613d5bc60aa8526c804..2a7d133039616e7d77847e5478b38adaa39b9dc2 100644
--- a/src/vnode/src/vnodeMain.c
+++ b/src/vnode/src/vnodeMain.c
@@ -194,9 +194,10 @@ int32_t vnodeOpen(int32_t vnode, char *rootDir) {
   pVnode->wqueue = dnodeAllocateWqueue(pVnode);
   pVnode->rqueue = dnodeAllocateRqueue(pVnode);
 
-  SCqCfg cqCfg;
+  SCqCfg cqCfg = {0};
   sprintf(cqCfg.user, "root");
   strcpy(cqCfg.pass, tsInternalPass);
+  cqCfg.vgId = vnode;
   cqCfg.cqWrite = vnodeWriteToQueue;
   pVnode->cq = cqOpen(pVnode, &cqCfg);
 
diff --git a/tests/script/sh/exec.sh b/tests/script/sh/exec.sh
index 86d78a441354f13316303787f6967108533450b8..f3fcd0325fa72f0c85fe34a9c0133364370509d7 100755
--- a/tests/script/sh/exec.sh
+++ b/tests/script/sh/exec.sh
@@ -70,28 +70,14 @@ if [ "$CLEAR_OPTION" = "clear" ]; then
   rm -rf $MGMT_DIR
 fi
 
-if [ "$SHELL_OPTION" = "true" ]; then 
-  if [ "$EXEC_OPTON" = "start" ]; then 
-    echo "ExcuteCmd:" $EXE_DIR/taos -c $CFG_DIR -u $USERS -p
-    $EXE_DIR/taos -c $CFG_DIR -u $USERS -p
-  else
-    #relative path
-    RCFG_DIR=sim/$NODE_NAME/cfg
-    PID=`ps -ef|grep -v taosd | grep taos | grep $RCFG_DIR | grep -v grep | awk '{print $2}'`
-    if [ -n "$PID" ]; then 
-      sudo kill -9 $PID
-    fi 
-  fi
-  return
-fi
-
 if [ "$EXEC_OPTON" = "start" ]; then 
   echo "ExcuteCmd:" $EXE_DIR/taosd -c $CFG_DIR
-  nohup $EXE_DIR/taosd -c $CFG_DIR > /dev/null 2>&1 & 
-  #TT=`date +%s`
-  #mkdir ${LOG_DIR}/${TT}
-  #echo valgrind --log-file=${LOG_DIR}/${TT}/valgrind.log --tool=memcheck --leak-check=full --show-reachable=no  --track-origins=yes --show-leak-kinds=all  -v  --workaround-gcc296-bugs=yes   $EXE_DIR/taosd -c $CFG_DIR
-  #nohup valgrind --log-file=${LOG_DIR}/${TT}/valgrind.log --tool=memcheck --leak-check=full --show-reachable=no  --track-origins=yes --show-leak-kinds=all  -v  --workaround-gcc296-bugs=yes   $EXE_DIR/taosd -c $CFG_DIR > /dev/null 2>&1 & 
+  
+  if [ "$SHELL_OPTION" = "true" ]; then 
+    nohup valgrind --log-file=${LOG_DIR}/valgrind.log --tool=memcheck --leak-check=full --show-reachable=no  --track-origins=yes --show-leak-kinds=all  -v  --workaround-gcc296-bugs=yes   $EXE_DIR/taosd -c $CFG_DIR > /dev/null 2>&1 &   
+  else
+    nohup $EXE_DIR/taosd -c $CFG_DIR > /dev/null 2>&1 & 
+  fi
   
 else
   #relative path
diff --git a/tests/script/unique/dnode/balance1.sim b/tests/script/unique/dnode/balance1.sim
index ea51b057787e2cf579410e97a4736736c44283c9..33de448c37f39622a800063cd45c59127a94cae4 100644
--- a/tests/script/unique/dnode/balance1.sim
+++ b/tests/script/unique/dnode/balance1.sim
@@ -1,10 +1,5 @@
 system sh/stop_dnodes.sh
 
-
-
-
-
-
 system sh/deploy.sh -n dnode1 -i 1
 system sh/deploy.sh -n dnode2 -i 2
 system sh/deploy.sh -n dnode3 -i 3
@@ -49,8 +44,8 @@ sql insert into d1.t1 values(now+4s, 12)
 sql insert into d1.t1 values(now+5s, 11)
 
 sql show dnodes
-print dnode1 openVnodes $data3_1
-if $data3_1 != 1 then
+print dnode1 openVnodes $data2_1
+if $data2_1 != 1 then
 	return -1
 endi
 
@@ -68,12 +63,12 @@ show2:
 	endi
 	
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-if $data3_1 != 0 then
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+if $data2_1 != 0 then
 	goto show2
 endi
-if $data3_2 != 1 then
+if $data2_2 != 1 then
 	goto show2
 endi
 
@@ -87,12 +82,12 @@ sql insert into d2.t2 values(now+4s, 22)
 sql insert into d2.t2 values(now+5s, 21)
 
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-if $data3_1 != 0 then
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+if $data2_1 != 0 then
 	return -1
 endi
-if $data3_2 != 2 then
+if $data2_2 != 2 then
 	return -1
 endi
 
@@ -108,12 +103,12 @@ show4:
 	endi
 	
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-if $data3_1 != 2 then
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+if $data2_1 != 2 then
     goto show4
 endi
-if $data3_2 != null then
+if $data2_2 != null then
     goto show4
 endi
 if $rows != 1 then
@@ -135,16 +130,16 @@ show5:
 	endi
 	
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-if $data3_1 != 0 then
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+if $data2_1 != 0 then
   goto show5
 endi
-if $data3_2 != null then
+if $data2_2 != null then
   goto show5
 endi
-if $data3_3 != 2 then
+if $data2_3 != 2 then
   goto show5
 endi
 
@@ -158,17 +153,17 @@ sql insert into d3.t3 values(now+4s, 32)
 sql insert into d3.t3 values(now+5s, 31)
 
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
 
-if $data3_1 != 0 then
+if $data2_1 != 0 then
 	return -1
 endi
-if $data3_2 != null then
+if $data2_2 != null then
 	return -1
 endi
-if $data3_3 != 3 then
+if $data2_3 != 3 then
 	return -1
 endi
 
@@ -185,20 +180,20 @@ show7:
 	endi
 	
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
-if $data3_1 != 0 then
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
+if $data2_1 != 0 then
   goto show7
 endi
-if $data3_2 != null then
+if $data2_2 != null then
   goto show7
 endi
-if $data3_3 != 2 then
+if $data2_3 != 2 then
   goto show7
 endi
-if $data3_4 != 1 then
+if $data2_4 != 1 then
   goto show7
 endi
 
@@ -212,21 +207,21 @@ sql insert into d4.t4 values(now+4s, 42)
 sql insert into d4.t4 values(now+5s, 41)
 
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
 
-if $data3_1 != 0 then
+if $data2_1 != 0 then
 	return -1
 endi
-if $data3_2 != null then
+if $data2_2 != null then
 	return -1
 endi
-if $data3_3 != 2 then
+if $data2_3 != 2 then
 	return -1
 endi
-if $data3_4 != 2 then
+if $data2_4 != 2 then
 	return -1
 endi
 
@@ -242,21 +237,21 @@ show9:
 	endi
 	
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
 
-if $data3_1 != 0 then
+if $data2_1 != 0 then
   goto show9
 endi
-if $data3_2 != null then
+if $data2_2 != null then
   goto show9
 endi
-if $data3_3 != null then
+if $data2_3 != null then
   goto show9
 endi
-if $data3_4 != 4 then
+if $data2_4 != 4 then
   goto show9
 endi
 
diff --git a/tests/script/unique/dnode/balance2.sim b/tests/script/unique/dnode/balance2.sim
index 047d40cf9abd15bd8e22af266955d45a1be125ed..decec25683af6d86d172f964e99604651d0de143 100644
--- a/tests/script/unique/dnode/balance2.sim
+++ b/tests/script/unique/dnode/balance2.sim
@@ -1,29 +1,11 @@
 system sh/stop_dnodes.sh
 
-
-
-
-
-
-
 system sh/deploy.sh -n dnode1 -i 1
 system sh/deploy.sh -n dnode2 -i 2
 system sh/deploy.sh -n dnode3 -i 3
 system sh/deploy.sh -n dnode4 -i 4
 system sh/deploy.sh -n dnode5 -i 5
 
-system sh/cfg.sh -n dnode1 -c balanceMonitorInterval -v 1
-system sh/cfg.sh -n dnode2 -c balanceMonitorInterval -v 1
-system sh/cfg.sh -n dnode3 -c balanceMonitorInterval -v 1
-system sh/cfg.sh -n dnode4 -c balanceMonitorInterval -v 1
-system sh/cfg.sh -n dnode5 -c balanceMonitorInterval -v 1
-
-system sh/cfg.sh -n dnode1 -c balanceStartInterval -v 10
-system sh/cfg.sh -n dnode2 -c balanceStartInterval -v 10
-system sh/cfg.sh -n dnode3 -c balanceStartInterval -v 10
-system sh/cfg.sh -n dnode4 -c balanceStartInterval -v 10
-system sh/cfg.sh -n dnode5 -c balanceStartInterval -v 10
-
 system sh/cfg.sh -n dnode1 -c mgmtEqualVnodeNum -v 4
 system sh/cfg.sh -n dnode2 -c mgmtEqualVnodeNum -v 4
 system sh/cfg.sh -n dnode3 -c mgmtEqualVnodeNum -v 4
@@ -63,16 +45,16 @@ sql insert into d2.t2 values(now+4s, 22)
 sql insert into d2.t2 values(now+5s, 21)
 
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-if $data3_1 != 4 then
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+if $data2_1 != 0 then
 	return -1
 endi
-if $data3_2 != 2 then
+if $data2_2 != 2 then
 	return -1
 endi
-if $data3_3 != 2 then
+if $data2_3 != 2 then
 	return -1
 endi
 
@@ -88,16 +70,16 @@ show2:
 	endi
 	
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-if $data3_1 != 2 then
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+if $data2_1 != 2 then
 	goto show2
 endi
-if $data3_2 != null then
+if $data2_2 != null then
 	goto show2
 endi
-if $data3_3 != 2 then
+if $data2_3 != 2 then
 	goto show2
 endi
 
@@ -116,20 +98,20 @@ show3:
 	endi
 
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
-if $data3_1 != 4 then
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
+if $data2_1 != 0 then
 	goto show3
 endi
-if $data3_2 != null then
+if $data2_2 != null then
 	goto show3
 endi
-if $data3_3 != 2 then
+if $data2_3 != 2 then
 	goto show3
 endi
-if $data3_4 != 2 then
+if $data2_4 != 2 then
 	goto show3
 endi
 
@@ -143,20 +125,20 @@ sql insert into d3.t3 values(now+4s, 32)
 sql insert into d3.t3 values(now+5s, 31)
 
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
-if $data3_1 != 4 then
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
+if $data2_1 != 0 then
 	return -1
 endi
-if $data3_2 != null then
+if $data2_2 != null then
 	return -1
 endi
-if $data3_3 != 1 then
+if $data2_3 != 3 then
 	return -1
 endi
-if $data3_4 != 1 then
+if $data2_4 != 3 then
 	return -1
 endi
 
@@ -173,24 +155,24 @@ show5:
 	endi
 	
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
-print dnode5 openVnodes $data3_5
-if $data3_1 != 4 then
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
+print dnode5 openVnodes $data2_5
+if $data2_1 != 0 then
 	goto show5
 endi
-if $data3_2 != null then
+if $data2_2 != null then
 	goto show5
 endi
-if $data3_3 != 2 then
+if $data2_3 != 2 then
 	goto show5
 endi
-if $data3_4 != 2 then
+if $data2_4 != 2 then
 	goto show5
 endi
-if $data3_5 != 2 then
+if $data2_5 != 2 then
 	goto show5
 endi
 
@@ -206,28 +188,31 @@ show6:
 	endi
 	
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
-print dnode5 openVnodes $data3_5
-if $data3_1 != 4 then
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
+print dnode5 openVnodes $data2_5
+if $data2_1 != 0 then
 	goto show6
 endi
-if $data3_2 != null then
+if $data2_2 != null then
 	goto show6
 endi
-if $data3_3 != null then
+if $data2_3 != null then
 	goto show6
 endi
-if $data3_4 != 1 then
+if $data2_4 != 3 then
 	goto show6
 endi
-if $data3_5 != 1 then
+if $data2_5 != 3 then
 	goto show6
 endi
 
-system sh/exec_up.sh -n dnode3 -s stop -x SIGINT
+system sh/exec_up.sh -n dnode2 -s stop -x SIGINT
+
+sql reset query cache
+sleep 1000
 
 print ========== step7
 sql select * from d1.t1 order by t desc
diff --git a/tests/script/unique/dnode/balance3.sim b/tests/script/unique/dnode/balance3.sim
index 70d3f98a726474a53f29c760e2d525dca785b188..14be27878f6d74218b256550c1ef904bc59ae5fc 100644
--- a/tests/script/unique/dnode/balance3.sim
+++ b/tests/script/unique/dnode/balance3.sim
@@ -1,12 +1,5 @@
 system sh/stop_dnodes.sh
 
-
-
-
-
-
-
-
 system sh/deploy.sh -n dnode1 -i 1
 system sh/deploy.sh -n dnode2 -i 2
 system sh/deploy.sh -n dnode3 -i 3
@@ -14,20 +7,6 @@ system sh/deploy.sh -n dnode4 -i 4
 system sh/deploy.sh -n dnode5 -i 5
 system sh/deploy.sh -n dnode6 -i 6
 
-system sh/cfg.sh -n dnode1 -c balanceMonitorInterval -v 1
-system sh/cfg.sh -n dnode2 -c balanceMonitorInterval -v 1
-system sh/cfg.sh -n dnode3 -c balanceMonitorInterval -v 1
-system sh/cfg.sh -n dnode4 -c balanceMonitorInterval -v 1
-system sh/cfg.sh -n dnode5 -c balanceMonitorInterval -v 1
-system sh/cfg.sh -n dnode6 -c balanceMonitorInterval -v 1
-
-system sh/cfg.sh -n dnode1 -c balanceStartInterval -v 10
-system sh/cfg.sh -n dnode2 -c balanceStartInterval -v 10
-system sh/cfg.sh -n dnode3 -c balanceStartInterval -v 10
-system sh/cfg.sh -n dnode4 -c balanceStartInterval -v 10
-system sh/cfg.sh -n dnode5 -c balanceStartInterval -v 10
-system sh/cfg.sh -n dnode6 -c balanceStartInterval -v 10
-
 system sh/cfg.sh -n dnode1 -c mgmtEqualVnodeNum -v 4
 system sh/cfg.sh -n dnode2 -c mgmtEqualVnodeNum -v 4
 system sh/cfg.sh -n dnode3 -c mgmtEqualVnodeNum -v 4
@@ -71,21 +50,21 @@ sql insert into d2.t2 values(now+4s, 22)
 sql insert into d2.t2 values(now+5s, 21)
 
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
 
-if $data3_1 != 4 then
+if $data2_1 != 0 then
 	return -1
 endi
-if $data3_2 != 2 then
+if $data2_2 != 2 then
 	return -1
 endi
-if $data3_3 != 2 then
+if $data2_3 != 2 then
 	return -1
 endi
-if $data3_4 != 2 then
+if $data2_4 != 2 then
 	return -1
 endi
 
@@ -101,21 +80,21 @@ show2:
 	endi
 
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
 
-if $data3_1 != 2 then
+if $data2_1 != 2 then
 	goto show2
 endi
-if $data3_2 != null then
+if $data2_2 != null then
 	goto show2
 endi
-if $data3_3 != 2 then
+if $data2_3 != 2 then
 	goto show2
 endi
-if $data3_4 != 2 then
+if $data2_4 != 2 then
 	goto show2
 endi
 
@@ -134,25 +113,25 @@ show3:
 	endi
 	
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
-print dnode5 openVnodes $data3_5
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
+print dnode5 openVnodes $data2_5
 
-if $data3_1 != 4 then
+if $data2_1 != 0 then
 	goto show3
 endi
-if $data3_2 != null then
+if $data2_2 != null then
 	goto show3
 endi
-if $data3_3 != 2 then
+if $data2_3 != 2 then
 	goto show3
 endi
-if $data3_4 != 2 then
+if $data2_4 != 2 then
 	goto show3
 endi
-if $data3_5 != 2 then
+if $data2_5 != 2 then
 	goto show3
 endi
 
@@ -174,25 +153,25 @@ show4:
 	endi
 
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
-print dnode5 openVnodes $data3_5
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
+print dnode5 openVnodes $data2_5
 
-if $data3_1 != 4 then
+if $data2_1 != 0 then
 	goto show4
 endi
-if $data3_2 != null then
+if $data2_2 != null then
 	goto show4
 endi
-if $data3_3 != 1 then
+if $data2_3 != 3 then
 	goto show4
 endi
-if $data3_4 != 1 then
+if $data2_4 != 3 then
 	goto show4
 endi
-if $data3_5 != 1 then
+if $data2_5 != 3 then
 	goto show4
 endi
 
@@ -209,16 +188,16 @@ show5:
 	endi
 
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
-print dnode5 openVnodes $data3_5
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
+print dnode5 openVnodes $data2_5
 
-if $data3_1 != 4 then
+if $data2_1 != 0 then
 	goto show5
 endi
-if $data3_2 != 2 then
+if $data2_2 != 2 then
 	goto show5
 endi
 
@@ -236,30 +215,33 @@ show6:
 	endi
 
 sql show dnodes
-print dnode1 openVnodes $data3_1
-print dnode2 openVnodes $data3_2
-print dnode3 openVnodes $data3_3
-print dnode4 openVnodes $data3_4
-print dnode5 openVnodes $data3_5
+print dnode1 openVnodes $data2_1
+print dnode2 openVnodes $data2_2
+print dnode3 openVnodes $data2_3
+print dnode4 openVnodes $data2_4
+print dnode5 openVnodes $data2_5
 
-if $data3_1 != 4 then
+if $data2_1 != 0 then
 	goto show6
 endi
-if $data3_2 != 1 then
+if $data2_2 != 3 then
 	goto show6
 endi
-if $data3_3 != null then
+if $data2_3 != null then
 	goto show6
 endi
-if $data3_4 != 1 then
+if $data2_4 != 3 then
 	goto show6
 endi
-if $data3_5 != 1 then
+if $data2_5 != 3 then
 	goto show6
 endi
 
 system sh/exec_up.sh -n dnode3 -s stop -x SIGINT
 
+sql reset query cache
+sleep 1000
+
 print ========== step7
 sql select * from d1.t1 order by t desc
 print $data01 $data11 $data21 $data31 $data41