diff --git a/source/client/src/clientEnv.c b/source/client/src/clientEnv.c
index f4b18a373bc789ccd36aff39190ea26f22d6aecf..93398d337d92967722927d80fc1b855b578b290a 100644
--- a/source/client/src/clientEnv.c
+++ b/source/client/src/clientEnv.c
@@ -397,8 +397,8 @@ void taos_init_imp(void) {
   deltaToUtcInitOnce();
 
   if (taosCreateLog("taoslog", 10, configDir, NULL, NULL, NULL, NULL, 1) != 0) {
-    tscInitRes = -1;
-    return;
+    // ignore create log failed, only print
+    printf(" WARING: Create taoslog failed. configDir=%s\n", configDir);
   }
 
   if (taosInitCfg(configDir, NULL, NULL, NULL, NULL, 1) != 0) {
diff --git a/source/libs/function/src/udfd.c b/source/libs/function/src/udfd.c
index afadf7401d09a94e51e1a52da1352a96589f7d76..2f3db636c801277bc6e4809f1a9c3b6dd50283ed 100644
--- a/source/libs/function/src/udfd.c
+++ b/source/libs/function/src/udfd.c
@@ -1019,8 +1019,8 @@ int main(int argc, char *argv[]) {
   }
 
   if (udfdInitLog() != 0) {
+    // ignore create log failed, because this error no matter
     printf("failed to start since init log error\n");
-    return -1;
   }
 
   if (taosInitCfg(configDir, NULL, NULL, NULL, NULL, 0) != 0) {