diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c
index f62f8e5d7a21f194111b41f2c60fd43aa7d3e0b7..9c934cbc55289165b69a24bf06ca7207f5bfb1cb 100644
--- a/source/common/src/tglobal.c
+++ b/source/common/src/tglobal.c
@@ -48,7 +48,7 @@ bool    tsPrintAuth = 0;
 
 // monitor
 bool     tsEnableMonitor = 1;
-int32_t  tsMonitorInterval = 5;
+int32_t  tsMonitorInterval = 30;
 char     tsMonitorFqdn[TSDB_FQDN_LEN] = {0};
 uint16_t tsMonitorPort = 6043;
 int32_t  tsMonitorMaxLogs = 100;