diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c
index adc5af1a17..3b3a18a4d4 100644
--- a/source/common/src/tglobal.c
+++ b/source/common/src/tglobal.c
@@ -76,7 +76,7 @@ bool     tsMonitorComp = false;
 
 // telem
 bool     tsEnableTelem = true;
-int32_t  tsTelemInterval = 86400;
+int32_t  tsTelemInterval = 43200;
 char     tsTelemServer[TSDB_FQDN_LEN] = "telemetry.taosdata.com";
 uint16_t tsTelemPort = 80;
 
diff --git a/source/dnode/mnode/impl/src/mndTelem.c b/source/dnode/mnode/impl/src/mndTelem.c
index 27814fe5be..93f7531a27 100644
--- a/source/dnode/mnode/impl/src/mndTelem.c
+++ b/source/dnode/mnode/impl/src/mndTelem.c
@@ -131,7 +131,9 @@ static int32_t mndProcessTelemTimer(SRpcMsg* pReq) {
   char* pCont = mndBuildTelemetryReport(pMnode);
   if (pCont != NULL) {
     if (taosSendHttpReport(tsTelemServer, tsTelemPort, pCont, strlen(pCont), HTTP_FLAT) != 0) {
-      mError("failed to send telemetry msg");
+      mError("failed to send telemetry report");
+    } else {
+      mTrace("succeed to send telemetry report");
     }
     taosMemoryFree(pCont);
   }