diff --git a/src/client/src/tscSystem.c b/src/client/src/tscSystem.c
index 9dee3ee347c661a6f5fb5d97992cdd5459aadc38..d4072f43d688f8d884351d3313301bf6945d672b 100644
--- a/src/client/src/tscSystem.c
+++ b/src/client/src/tscSystem.c
@@ -124,11 +124,11 @@ void taos_init_imp(void) {
   }
 
   tscTmr = taosTmrInit(tsMaxConnections * 2, 200, 60000, "TSC");
-  if (0 == tscEmbedded) {
-    taosTmrReset(tscCheckDiskUsage, 10, NULL, tscTmr, &tscCheckDiskUsageTmr);
+  if(0 == tscEmbedded){
+    taosTmrReset(tscCheckDiskUsage, 10, NULL, tscTmr, &tscCheckDiskUsageTmr);      
   }
 
-  int64_t refreshTime = 10;  // 10 seconds by default
+  int64_t refreshTime = 10; // 10 seconds by default
   if (tscMetaCache == NULL) {
     tscMetaCache = taosCacheInit(TSDB_DATA_TYPE_BINARY, refreshTime, false, tscFreeTableMetaHelper, "tableMeta");
     tscObjRef  = taosOpenRef(40960, tscFreeRegisteredSqlObj);
diff --git a/src/dnode/inc/dnodeStep.h b/src/dnode/inc/dnodeStep.h
index 8b1065dfd8d4cf326995d3581cb8f07ee6a10215..e181e19c4633aa6c844d92db15cee1a9930a41ac 100644
--- a/src/dnode/inc/dnodeStep.h
+++ b/src/dnode/inc/dnodeStep.h
@@ -30,4 +30,4 @@ void    dnodeSendStartupStep(SRpcMsg *pMsg);
 }
 #endif
 
-#endif
+#endif
\ No newline at end of file
diff --git a/src/dnode/inc/dnodeVMgmt.h b/src/dnode/inc/dnodeVMgmt.h
index 9421a789249706a0c9bad2408566e859eee26a6b..821196defc9b827961ec4ae8140be82186192f62 100644
--- a/src/dnode/inc/dnodeVMgmt.h
+++ b/src/dnode/inc/dnodeVMgmt.h
@@ -29,4 +29,4 @@ void    dnodeDispatchToVMgmtQueue(SRpcMsg *rpcMsg);
 }
 #endif
 
-#endif
+#endif
\ No newline at end of file
diff --git a/src/dnode/inc/dnodeVnodes.h b/src/dnode/inc/dnodeVnodes.h
index 9ecbd5f0527775fa0df62d5942077d579b5cdc6a..e60dd290ce478f214c26410194f345fd4840dfb8 100644
--- a/src/dnode/inc/dnodeVnodes.h
+++ b/src/dnode/inc/dnodeVnodes.h
@@ -31,4 +31,4 @@ void    dnodeSendStatusMsgToMnode();
 }
 #endif
 
-#endif
+#endif
\ No newline at end of file
diff --git a/src/dnode/src/dnodeMInfos.c b/src/dnode/src/dnodeMInfos.c
index e4f5d33bf401b922e345658569358fc87c809fbb..dc89487f8b4c5ef2d2434e815d2ba1d8a0311515 100644
--- a/src/dnode/src/dnodeMInfos.c
+++ b/src/dnode/src/dnodeMInfos.c
@@ -305,7 +305,7 @@ void dnodeSendRedirectMsg(SRpcMsg *rpcMsg, bool forShell) {
   } else {
     dnodeGetEpSetForPeer(&epSet);
   }
-  
+
   dDebug("msg:%s will be redirected, dnodeIp:%s user:%s, numOfEps:%d inUse:%d", taosMsg[rpcMsg->msgType],
          taosIpStr(connInfo.clientIp), connInfo.user, epSet.numOfEps, epSet.inUse);
 
@@ -323,4 +323,4 @@ void dnodeSendRedirectMsg(SRpcMsg *rpcMsg, bool forShell) {
   }
 
   rpcSendRedirectRsp(rpcMsg->handle, &epSet);
-}
+}
\ No newline at end of file
diff --git a/src/dnode/src/dnodeShell.c b/src/dnode/src/dnodeShell.c
index 9419068587126e714a72685bbbfadd26845de3de..79cc70005b6e83bc1c455abb7cd3709ae29a8643 100644
--- a/src/dnode/src/dnodeShell.c
+++ b/src/dnode/src/dnodeShell.c
@@ -231,4 +231,4 @@ SStatisInfo dnodeGetStatisInfo() {
   }
 
   return info;
-}
+}
\ No newline at end of file
diff --git a/src/dnode/src/dnodeStep.c b/src/dnode/src/dnodeStep.c
index 367f9223b51cb1b6ffc79159a39ac2ec14d4d705..2354b1d5a382d4ca7dea523cfe675883ae9d1570 100644
--- a/src/dnode/src/dnodeStep.c
+++ b/src/dnode/src/dnodeStep.c
@@ -71,4 +71,4 @@ int32_t dnodeStepInit(SStep *pSteps, int32_t stepSize) {
 
 void dnodeStepCleanup(SStep *pSteps, int32_t stepSize) { 
   return taosStepCleanupImp(pSteps, stepSize - 1);
-}
+}
\ No newline at end of file
diff --git a/src/dnode/src/dnodeVnodes.c b/src/dnode/src/dnodeVnodes.c
index 6c6c6aef52821f2f245301d629886d08c9033317..03b51feb9c9b0de20aec5c3b4e5f0fdae1b8f60a 100644
--- a/src/dnode/src/dnodeVnodes.c
+++ b/src/dnode/src/dnodeVnodes.c
@@ -271,7 +271,7 @@ static void dnodeSendStatusMsg(void *handle, void *tmrId) {
   vnodeBuildStatusMsg(pStatus);
   contLen = sizeof(SStatusMsg) + pStatus->openVnodes * sizeof(SVnodeLoad);
   pStatus->openVnodes = htons(pStatus->openVnodes);
-  
+
   SRpcMsg rpcMsg = {
     .pCont   = pStatus,
     .contLen = contLen,
@@ -288,4 +288,4 @@ void dnodeSendStatusMsgToMnode() {
     dInfo("force send status msg to mnode");
     taosTmrReset(dnodeSendStatusMsg, 3, NULL, tsDnodeTmr, &tsStatusTimer);
   }
-}
+}
\ No newline at end of file
diff --git a/src/inc/vnode.h b/src/inc/vnode.h
index a4f7c00b6616f98660abb29c3ec8b73126350af3..cbe64484b11462fcf3f107625cb0e00b0ac682f4 100644
--- a/src/inc/vnode.h
+++ b/src/inc/vnode.h
@@ -89,4 +89,4 @@ int32_t vnodeProcessRead(void *pVnode, SVReadMsg *pRead);
 }
 #endif
 
-#endif
+#endif
\ No newline at end of file
diff --git a/src/vnode/inc/vnodeMain.h b/src/vnode/inc/vnodeMain.h
index ecfdb15d62d19094a10bdbdb7914cbae06499670..e1ddcdc36aa1fbf434b138f8d6fef5966e1fbc3e 100644
--- a/src/vnode/inc/vnodeMain.h
+++ b/src/vnode/inc/vnodeMain.h
@@ -35,4 +35,4 @@ void    vnodeDestroy(SVnodeObj *pVnode);
 }
 #endif
 
-#endif
+#endif
\ No newline at end of file
diff --git a/src/vnode/inc/vnodeStatus.h b/src/vnode/inc/vnodeStatus.h
index 791af29c5f361855e799c1038cb55d4d4d630fba..00ac47df65fba91b9d7ef4b92ab5210de3652330 100644
--- a/src/vnode/inc/vnodeStatus.h
+++ b/src/vnode/inc/vnodeStatus.h
@@ -44,4 +44,4 @@ bool vnodeInResetStatus(SVnodeObj* pVnode);
 }
 #endif
 
-#endif
+#endif
\ No newline at end of file
diff --git a/src/vnode/inc/vnodeSync.h b/src/vnode/inc/vnodeSync.h
index 65e96a61311913d2beb416dda5cb38441628efbb..ae02ca17cb50ed35480916d624004e33c74cc611 100644
--- a/src/vnode/inc/vnodeSync.h
+++ b/src/vnode/inc/vnodeSync.h
@@ -36,4 +36,4 @@ void     vnodeConfirmForward(void *pVnode, uint64_t version, int32_t code);
 }
 #endif
 
-#endif
+#endif
\ No newline at end of file
diff --git a/src/vnode/inc/vnodeWorker.h b/src/vnode/inc/vnodeWorker.h
index 7530baf7d9a0dd1d1aee87db552f28c83a6db3d0..01d9d42900ef7e0c56bd396f5c698a43c4b501f8 100644
--- a/src/vnode/inc/vnodeWorker.h
+++ b/src/vnode/inc/vnodeWorker.h
@@ -30,4 +30,4 @@ int32_t vnodeDestroyInMWorker(SVnodeObj *pVnode);
 }
 #endif
 
-#endif
+#endif
\ No newline at end of file
diff --git a/src/vnode/inc/vnodeWrite.h b/src/vnode/inc/vnodeWrite.h
index c69da3567a7025d1e041f5fa21266491f1f92a79..8b3f0fdb58c8a510bcfc6da3aa36adb85297efca 100644
--- a/src/vnode/inc/vnodeWrite.h
+++ b/src/vnode/inc/vnodeWrite.h
@@ -32,4 +32,4 @@ int32_t vnodeProcessWrite(void *pVnode, void *pHead, int32_t qtype, void *pRspRe
 }
 #endif
 
-#endif
+#endif
\ No newline at end of file
diff --git a/src/vnode/src/vnodeMgmt.c b/src/vnode/src/vnodeMgmt.c
index 45909723c24be0adf5da5945c7d75969ee082bf7..8469ab12c1ef5833e73058c167afb2777ac76ba9 100644
--- a/src/vnode/src/vnodeMgmt.c
+++ b/src/vnode/src/vnodeMgmt.c
@@ -194,4 +194,4 @@ void vnodeSetAccess(SVgroupAccess *pAccess, int32_t numOfVnodes) {
       vnodeRelease(pVnode);
     }
   }
-}
+}
\ No newline at end of file