diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c
index db84f87b66..00cf770e6b 100644
--- a/source/common/src/tglobal.c
+++ b/source/common/src/tglobal.c
@@ -271,7 +271,7 @@ static int32_t taosAddSystemCfg(SConfig *pCfg) {
   if (cfgAddTimezone(pCfg, "timezone", tsTimezone) != 0) return -1;
   if (cfgAddLocale(pCfg, "locale", tsLocale) != 0) return -1;
   if (cfgAddCharset(pCfg, "charset", tsCharset) != 0) return -1;
-  if (cfgAddBool(pCfg, "enableCoreFile", 0, 1) != 0) return -1;
+  if (cfgAddBool(pCfg, "enableCoreFile", 1, 1) != 0) return -1;
   if (cfgAddInt32(pCfg, "numOfCores", tsNumOfCores, 1, 100000, 1) != 0) return -1;
   if (cfgAddInt32(pCfg, "pageSize(KB)", tsPageSize, 0, INT64_MAX, 1) != 0) return -1;
   if (cfgAddInt64(pCfg, "openMax", tsOpenMax, 0, INT64_MAX, 1) != 0) return -1;