diff --git a/source/dnode/mnode/impl/src/mndSync.c b/source/dnode/mnode/impl/src/mndSync.c
index cf7769b932..3c5724dde3 100644
--- a/source/dnode/mnode/impl/src/mndSync.c
+++ b/source/dnode/mnode/impl/src/mndSync.c
@@ -486,7 +486,7 @@ int32_t mndInitSync(SMnode *pMnode) {
 
   int32_t code = 0;
   (void)tsem_init(&pMgmt->syncSem, 0, 0);
-  pMgmt->sync = syncOpen(&syncInfo, true);
+  pMgmt->sync = syncOpen(&syncInfo, 1); // always check
   if (pMgmt->sync <= 0) {
     if (terrno != 0) code = terrno;
     mError("failed to open sync since %s", tstrerror(code));
diff --git a/source/libs/sync/src/syncMain.c b/source/libs/sync/src/syncMain.c
index 8b8a9e1279..ffd180ee01 100644
--- a/source/libs/sync/src/syncMain.c
+++ b/source/libs/sync/src/syncMain.c
@@ -1113,37 +1113,6 @@ SSyncNode* syncNodeOpen(SSyncInfo* pSyncInfo, int32_t vnodeVersion) {
     goto _error;
   }
 
-  // init internal
-  pSyncNode->myNodeInfo = pSyncNode->raftCfg.cfg.nodeInfo[pSyncNode->raftCfg.cfg.myIndex];
-  if (!syncUtilNodeInfo2RaftId(&pSyncNode->myNodeInfo, pSyncNode->vgId, &pSyncNode->myRaftId)) {
-    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
-    sError("vgId:%d, failed to determine my raft member id", pSyncNode->vgId);
-    goto _error;
-  }
-
-  pSyncNode->arbTerm = -1;
-  (void)taosThreadMutexInit(&pSyncNode->arbTokenMutex, NULL);
-  syncUtilGenerateArbToken(pSyncNode->myNodeInfo.nodeId, pSyncInfo->vgId, pSyncNode->arbToken);
-  sInfo("vgId:%d, arb token:%s", pSyncNode->vgId, pSyncNode->arbToken);
-
-  // init peersNum, peers, peersId
-  pSyncNode->peersNum = pSyncNode->raftCfg.cfg.totalReplicaNum - 1;
-  int32_t j = 0;
-  for (int32_t i = 0; i < pSyncNode->raftCfg.cfg.totalReplicaNum; ++i) {
-    if (i != pSyncNode->raftCfg.cfg.myIndex) {
-      pSyncNode->peersNodeInfo[j] = pSyncNode->raftCfg.cfg.nodeInfo[i];
-      syncUtilNodeInfo2EpSet(&pSyncNode->peersNodeInfo[j], &pSyncNode->peersEpset[j]);
-      j++;
-    }
-  }
-  for (int32_t i = 0; i < pSyncNode->peersNum; ++i) {
-    if (!syncUtilNodeInfo2RaftId(&pSyncNode->peersNodeInfo[i], pSyncNode->vgId, &pSyncNode->peersId[i])) {
-      terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
-      sError("vgId:%d, failed to determine raft member id, peer:%d", pSyncNode->vgId, i);
-      goto _error;
-    }
-  }
-
   // init replicaNum, replicasId
   pSyncNode->replicaNum = pSyncNode->raftCfg.cfg.replicaNum;
   pSyncNode->totalReplicaNum = pSyncNode->raftCfg.cfg.totalReplicaNum;
@@ -1155,6 +1124,27 @@ SSyncNode* syncNodeOpen(SSyncInfo* pSyncInfo, int32_t vnodeVersion) {
     }
   }
 
+  // init internal
+  pSyncNode->myNodeInfo = pSyncNode->raftCfg.cfg.nodeInfo[pSyncNode->raftCfg.cfg.myIndex];
+  pSyncNode->myRaftId = pSyncNode->replicasId[pSyncNode->raftCfg.cfg.myIndex];
+
+  // init peersNum, peers, peersId
+  pSyncNode->peersNum = pSyncNode->raftCfg.cfg.totalReplicaNum - 1;
+  int32_t j = 0;
+  for (int32_t i = 0; i < pSyncNode->raftCfg.cfg.totalReplicaNum; ++i) {
+    if (i != pSyncNode->raftCfg.cfg.myIndex) {
+      pSyncNode->peersNodeInfo[j] = pSyncNode->raftCfg.cfg.nodeInfo[i];
+      pSyncNode->peersId[j] = pSyncNode->replicasId[i];
+      syncUtilNodeInfo2EpSet(&pSyncNode->peersNodeInfo[j], &pSyncNode->peersEpset[j]);
+      j++;
+    }
+  }
+
+  pSyncNode->arbTerm = -1;
+  (void)taosThreadMutexInit(&pSyncNode->arbTokenMutex, NULL);
+  syncUtilGenerateArbToken(pSyncNode->myNodeInfo.nodeId, pSyncInfo->vgId, pSyncNode->arbToken);
+  sInfo("vgId:%d, generate arb token:%s", pSyncNode->vgId, pSyncNode->arbToken);
+
   // init raft algorithm
   pSyncNode->pFsm = pSyncInfo->pFsm;
   pSyncInfo->pFsm = NULL;
diff --git a/source/libs/sync/src/syncUtil.c b/source/libs/sync/src/syncUtil.c
index ca879f70d9..69abbcdea7 100644
--- a/source/libs/sync/src/syncUtil.c
+++ b/source/libs/sync/src/syncUtil.c
@@ -43,13 +43,11 @@ void syncUtilNodeInfo2EpSet(const SNodeInfo* pInfo, SEpSet* pEpSet) {
 
 bool syncUtilNodeInfo2RaftId(const SNodeInfo* pInfo, SyncGroupId vgId, SRaftId* raftId) {
   uint32_t ipv4 = 0xFFFFFFFF;
-  sDebug("vgId:%d, resolve sync addr from fqdn, dnode:%d cluster:%" PRId64 " fqdn:%s port:%u", vgId, pInfo->nodeId,
-         pInfo->clusterId, pInfo->nodeFqdn, pInfo->nodePort);
+  sDebug("vgId:%d, resolve sync addr from fqdn, ep:%s:%u", vgId, pInfo->nodeFqdn, pInfo->nodePort);
   for (int32_t i = 0; i < tsResolveFQDNRetryTime; i++) {
     int32_t code = taosGetIpv4FromFqdn(pInfo->nodeFqdn, &ipv4);
     if (code) {
-      sError("vgId:%d, failed to resolve sync addr, dnode:%d fqdn:%s, wait one second", vgId, pInfo->nodeId,
-             pInfo->nodeFqdn);
+      sError("vgId:%d, failed to resolve sync addr, dnode:%d fqdn:%s, retry", vgId, pInfo->nodeId, pInfo->nodeFqdn);
       taosSsleep(1);
     } else {
       break;
@@ -57,7 +55,7 @@ bool syncUtilNodeInfo2RaftId(const SNodeInfo* pInfo, SyncGroupId vgId, SRaftId*
   }
 
   if (ipv4 == 0xFFFFFFFF || ipv4 == 1) {
-    sError("vgId:%d, failed to resolve sync addr, fqdn:%s", vgId, pInfo->nodeFqdn);
+    sError("vgId:%d, failed to resolve sync addr, dnode:%d fqdn:%s", vgId, pInfo->nodeId, pInfo->nodeFqdn);
     terrno = TSDB_CODE_TSC_INVALID_FQDN;
     return false;
   }
@@ -67,8 +65,8 @@ bool syncUtilNodeInfo2RaftId(const SNodeInfo* pInfo, SyncGroupId vgId, SRaftId*
   raftId->addr = SYNC_ADDR(pInfo);
   raftId->vgId = vgId;
 
-  sInfo("vgId:%d, sync addr:%" PRIu64 " is resolved, dnode:%d cluster:%" PRId64 " fqdn:%s port:%u ip:%s ipv4:%u", vgId,
-        raftId->addr, pInfo->nodeId, pInfo->clusterId, pInfo->nodeFqdn, pInfo->nodePort, ipbuf, ipv4);
+  sInfo("vgId:%d, sync addr:%" PRIu64 " is resolved, ep:%s:%u ip:%s ipv4:%u dnode:%d cluster:%" PRId64, vgId,
+        raftId->addr, pInfo->nodeFqdn, pInfo->nodePort, ipbuf, ipv4, pInfo->nodeId, pInfo->clusterId);
   return true;
 }