diff --git a/source/dnode/mgmt/dnode/src/dmMgmt.c b/source/dnode/mgmt/dnode/src/dmMgmt.c
index 55dd8ebd21ca48990de67cfcf03e93c8c7af9166..f377c56b017085870528811c222191580f146029 100644
--- a/source/dnode/mgmt/dnode/src/dmMgmt.c
+++ b/source/dnode/mgmt/dnode/src/dmMgmt.c
@@ -336,6 +336,26 @@ int32_t dmInit(SMgmtWrapper *pWrapper) {
 #endif
 }
 
-void dmCleanup(SMgmtWrapper *pWrapper) {}
+void dmCleanup(SMgmtWrapper *pWrapper) {
+  SDnodeMgmt *pMgmt = pWrapper->pMgmt;
+  if (pMgmt == NULL) return;
+
+  dmStopWorker(pMgmt);
+
+  taosWLockLatch(&pMgmt->latch);
+
+  if (pMgmt->pDnodeEps != NULL) {
+    taosArrayDestroy(pMgmt->pDnodeEps);
+    pMgmt->pDnodeEps = NULL;
+  }
+
+  if (pMgmt->dnodeHash != NULL) {
+    taosHashCleanup(pMgmt->dnodeHash);
+    pMgmt->dnodeHash = NULL;
+  }
+
+  taosWUnLockLatch(&pMgmt->latch);
+  dInfo("dnode-mgmt is cleaned up");
+}
 
 bool dmRequire(SMgmtWrapper *pWrapper) { return true; }
diff --git a/source/dnode/mgmt/dnode/src/dmWorker.c b/source/dnode/mgmt/dnode/src/dmWorker.c
index 541e38f9befb95f81d810d09540f7def3e0ca8fb..0fcc05338a368bda1eb635d0a5680c78565b9952 100644
--- a/source/dnode/mgmt/dnode/src/dmWorker.c
+++ b/source/dnode/mgmt/dnode/src/dmWorker.c
@@ -15,8 +15,8 @@
 
 #define _DEFAULT_SOURCE
 #include "dmWorker.h"
-#include "dndWorker.h"
 #include "dmHandle.h"
+#include "dndWorker.h"
 
 static void *dnodeThreadRoutine(void *param) {
   SDnodeMgmt *pMgmt = param;
@@ -41,11 +41,11 @@ static void *dnodeThreadRoutine(void *param) {
       lastStatusTime = curTime;
     }
 
-    // float monitorInterval = (curTime - lastMonitorTime) / 1000.0f;
-    // if (monitorInterval >= tsMonitorInterval) {
-    //   dndSendMonitorReport(pDnode);
-    //   lastMonitorTime = curTime;
-    // }
+    float monitorInterval = (curTime - lastMonitorTime) / 1000.0f;
+    if (monitorInterval >= tsMonitorInterval) {
+      dndSendMonitorReport(pDnode);
+      lastMonitorTime = curTime;
+    }
   }
 }
 
@@ -137,30 +137,22 @@ int32_t dmStartWorker(SDnodeMgmt *pMgmt) {
     return -1;
   }
 
-//   pMgmt->threadId = taosCreateThread(dnodeThreadRoutine, pDnode);
-//   if (pMgmt->threadId == NULL) {
-//     dError("failed to init dnode thread");
-//     terrno = TSDB_CODE_OUT_OF_MEMORY;
-//     return -1;
-//   }
+  pMgmt->threadId = taosCreateThread(dnodeThreadRoutine, pMgmt);
+  if (pMgmt->threadId == NULL) {
+    dError("failed to init dnode thread");
+    terrno = TSDB_CODE_OUT_OF_MEMORY;
+    return -1;
+  }
 
   return 0;
 }
 
 void dmStopWorker(SDnodeMgmt *pMgmt) {
-    #if 0
-  SMnodeMgmt *pMgmt = &pDnode->mmgmt;
-
-  taosWLockLatch(&pMgmt->latch);
-  pMgmt->deployed = 0;
-  taosWUnLockLatch(&pMgmt->latch);
+  dndCleanupWorker(&pMgmt->mgmtWorker);
+  dndCleanupWorker(&pMgmt->statusWorker);
 
-  while (pMgmt->refCount > 1) {
-    taosMsleep(10);
+  if (pMgmt->threadId != NULL) {
+    taosDestoryThread(pMgmt->threadId);
+    pMgmt->threadId = NULL;
   }
-
-  dndCleanupWorker(&pMgmt->readWorker);
-  dndCleanupWorker(&pMgmt->writeWorker);
-  dndCleanupWorker(&pMgmt->syncWorker);
-  #endif
 }
diff --git a/source/dnode/mgmt/mnode/src/mmInt.c b/source/dnode/mgmt/mnode/src/mmInt.c
index 288a159e073d8a91c11f6c9c956c941f6c6d0b54..fdd5919e0182b20a787ca53d008b4f2bdbdb06fa 100644
--- a/source/dnode/mgmt/mnode/src/mmInt.c
+++ b/source/dnode/mgmt/mnode/src/mmInt.c
@@ -32,3 +32,8 @@ SMgmtFp mmGetMgmtFp() {
 int32_t mmGetUserAuth(SMgmtWrapper *pWrapper, char *user, char *spi, char *encrypt, char *secret, char *ckey) {
   return 0;
 }
+
+int32_t mmGetMonitorInfo(SDnode *pDnode, SMonClusterInfo *pClusterInfo, SMonVgroupInfo *pVgroupInfo,
+                         SMonGrantInfo *pGrantInfo) {
+  return 0;
+}
\ No newline at end of file