diff --git a/src/util/src/tlog.c b/src/util/src/tlog.c
index ace97438f2df701af302f7a6a9beacc172179800..b81553c587cfb852bc5eecfc56c1e008b26581bc 100644
--- a/src/util/src/tlog.c
+++ b/src/util/src/tlog.c
@@ -30,10 +30,10 @@
 #define LOG_FILE_NAME_LEN          300
 #define TSDB_DEFAULT_LOG_BUF_SIZE (20 * 1024 * 1024)  // 20MB
 
-#define DEFAULT_LOG_INTERVAL 50000
+#define DEFAULT_LOG_INTERVAL 25000
 #define LOG_INTERVAL_STEP 5000
 #define MIN_LOG_INTERVAL 5000
-#define MAX_LOG_INTERVAL 50000
+#define MAX_LOG_INTERVAL 25000
 #define LOG_MAX_WAIT_USEC 1000000
 
 #define LOG_BUF_BUFFER(x) ((x)->buffer)