diff --git a/include/common/tglobal.h b/include/common/tglobal.h
index cde423c3cdd292c51e75ecf623b68c173503b531..fc3d575317a5e8e68657d967b6d2e2afa3458d13 100644
--- a/include/common/tglobal.h
+++ b/include/common/tglobal.h
@@ -123,9 +123,9 @@ extern SDiskCfg tsDiskCfg[];
 
 #define NEEDTO_COMPRESSS_MSG(size) (tsCompressMsgSize != -1 && (size) > tsCompressMsgSize)
 
-int32_t taosCreateLog(const char *logname, int32_t logFileNum, const char **envCmd, const char *cfgDir, const char *envFile,
+int32_t taosCreateLog(const char *logname, int32_t logFileNum, const char *cfgDir, const char **envCmd, const char *envFile,
                       char *apolloUrl, SArray *pArgs, bool tsc);
-int32_t taosInitCfg(const char **envCmd, const char *cfgDir, const char *envFile, char *apolloUrl, SArray *pArgs, bool tsc);
+int32_t taosInitCfg(const char *cfgDir, const char **envCmd, const char *envFile, char *apolloUrl, SArray *pArgs, bool tsc);
 void    taosCleanupCfg();
 void    taosCfgDynamicOptions(const char *option, const char *value);
 void    taosAddDataDir(int32_t index, char *v1, int32_t level, int32_t primary);
diff --git a/source/client/src/clientEnv.c b/source/client/src/clientEnv.c
index 56eab18a55071d098fb29a886a3f17582ecb97ca..596c3d3fbf7fbc1ad975fea4eb88a02cd0ae7ab5 100644
--- a/source/client/src/clientEnv.c
+++ b/source/client/src/clientEnv.c
@@ -254,12 +254,12 @@ void taos_init_imp(void) {
 
   deltaToUtcInitOnce();
 
-  if (taosCreateLog("taoslog", 10, NULL, configDir, NULL, NULL, NULL, 1) != 0) {
+  if (taosCreateLog("taoslog", 10, configDir, NULL, NULL, NULL, NULL, 1) != 0) {
     tscInitRes = -1;
     return;
   }
 
-  if (taosInitCfg(NULL, configDir, NULL, NULL, NULL, 1) != 0) {
+  if (taosInitCfg(configDir, NULL, NULL, NULL, NULL, 1) != 0) {
     tscInitRes = -1;
     return;
   }
diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c
index c74f53f0a08c06cab39cfa1a20c41b9ecd8dd8f2..bbf14b2fdc42ac889a9183eb90981ab217590564 100644
--- a/source/common/src/tglobal.c
+++ b/source/common/src/tglobal.c
@@ -579,7 +579,7 @@ static int32_t taosSetServerCfg(SConfig *pCfg) {
   return 0;
 }
 
-int32_t taosCreateLog(const char *logname, int32_t logFileNum, const char **envCmd, const char *cfgDir, const char *envFile,
+int32_t taosCreateLog(const char *logname, int32_t logFileNum, const char *cfgDir, const char **envCmd, const char *envFile,
                       char *apolloUrl, SArray *pArgs, bool tsc) {
   osDefaultInit();
 
@@ -632,7 +632,7 @@ int32_t taosCreateLog(const char *logname, int32_t logFileNum, const char **envC
   return 0;
 }
 
-int32_t taosInitCfg(const char **envCmd, const char *cfgDir, const char *envFile, char *apolloUrl, SArray *pArgs, bool tsc) {
+int32_t taosInitCfg(const char *cfgDir, const char **envCmd, const char *envFile, char *apolloUrl, SArray *pArgs, bool tsc) {
   if (tsCfg != NULL) return 0;
   tsCfg = cfgInit();
 
diff --git a/source/dnode/mgmt/exe/dmMain.c b/source/dnode/mgmt/exe/dmMain.c
index b85072faf62a3af90be069be5b73d4aef3726006..43237e6e6c04efaa00f9536db802350d768571ed 100644
--- a/source/dnode/mgmt/exe/dmMain.c
+++ b/source/dnode/mgmt/exe/dmMain.c
@@ -136,7 +136,7 @@ static SDnodeOpt dmGetOpt() {
 static int32_t dmInitLog() {
   char logName[12] = {0};
   snprintf(logName, sizeof(logName), "%slog", dmLogName(global.ntype));
-  return taosCreateLog(logName, 1, global.envCmd, configDir, global.envFile, global.apolloUrl, global.pArgs, 0);
+  return taosCreateLog(logName, 1, configDir, global.envCmd, global.envFile, global.apolloUrl, global.pArgs, 0);
 }
 
 static void dmSetProcInfo(int32_t argc, char **argv) {
@@ -209,7 +209,7 @@ int main(int argc, char const *argv[]) {
     return -1;
   }
 
-  if (taosInitCfg(global.envCmd, configDir, global.envFile, global.apolloUrl, global.pArgs, 0) != 0) {
+  if (taosInitCfg(configDir, global.envCmd, global.envFile, global.apolloUrl, global.pArgs, 0) != 0) {
     dError("failed to start since read config error");
     taosCleanupArgs();
     return -1;
diff --git a/source/libs/function/src/udfd.c b/source/libs/function/src/udfd.c
index faea595a423730437cd2883700bae1531832996b..11bbd6442ce8e02906f79b4aef1ab779df3bf006 100644
--- a/source/libs/function/src/udfd.c
+++ b/source/libs/function/src/udfd.c
@@ -548,7 +548,7 @@ static int32_t udfdParseArgs(int32_t argc, char *argv[]) {
 static int32_t udfdInitLog() {
   char logName[12] = {0};
   snprintf(logName, sizeof(logName), "%slog", "udfd");
-  return taosCreateLog(logName, 1, NULL, configDir, NULL, NULL, NULL, 0);
+  return taosCreateLog(logName, 1, configDir, NULL, NULL, NULL, NULL, 0);
 }
 
 void udfdCtrlAllocBufCb(uv_handle_t *handle, size_t suggested_size, uv_buf_t *buf) {
@@ -656,7 +656,7 @@ int main(int argc, char *argv[]) {
     return -1;
   }
 
-  if (taosInitCfg(NULL, configDir, NULL, NULL, NULL, 0) != 0) {
+  if (taosInitCfg(configDir, NULL, NULL, NULL, NULL, 0) != 0) {
     fnError("failed to start since read config error");
     return -1;
   }
diff --git a/source/libs/function/test/runUdf.c b/source/libs/function/test/runUdf.c
index 9184d3d6e0dba5864123cd3202405575355b8983..a8d6fbd7152a76f13d06fea6ef42e13acc57e25c 100644
--- a/source/libs/function/test/runUdf.c
+++ b/source/libs/function/test/runUdf.c
@@ -31,13 +31,13 @@ static int32_t parseArgs(int32_t argc, char *argv[]) {
 static int32_t initLog() {
   char logName[12] = {0};
   snprintf(logName, sizeof(logName), "%slog", "udfc");
-  return taosCreateLog(logName, 1, NULL, configDir, NULL, NULL, NULL, 0);
+  return taosCreateLog(logName, 1, configDir, NULL, NULL, NULL, NULL, 0);
 }
 
 int main(int argc, char *argv[]) {
   parseArgs(argc, argv);
   initLog();
-  if (taosInitCfg(NULL, configDir, NULL, NULL, NULL, 0) != 0) {
+  if (taosInitCfg(configDir, NULL, NULL, NULL, NULL, 0) != 0) {
     fnError("failed to start since read config error");
     return -1;
   }
diff --git a/tests/tsim/src/simSystem.c b/tests/tsim/src/simSystem.c
index 57fc7717f5c25aef5200438e15e09b602aa00971..69f15a164ef78fb750c5386683f0eb66f24d0b7e 100644
--- a/tests/tsim/src/simSystem.c
+++ b/tests/tsim/src/simSystem.c
@@ -28,8 +28,8 @@ char     simScriptDir[PATH_MAX] = {0};
 extern bool simExecSuccess;
 
 int32_t simInitCfg() {
-  taosCreateLog("simlog", 1, NULL, configDir, NULL, NULL, NULL, 1);
-  taosInitCfg(NULL, configDir, NULL, NULL, NULL, 1);
+  taosCreateLog("simlog", 1, configDir, NULL, NULL, NULL, NULL, 1);
+  taosInitCfg(configDir, NULL, NULL, NULL, NULL, 1);
 
   SConfig *pCfg = taosGetCfg();
   simDebugFlag = cfgGetItem(pCfg, "simDebugFlag")->i32;