Merge pull request #18605 from taosdata/fix/sync-close

refactor(sync): delete code wait snapshot end in pre-close

source/dnode/mnode/impl/src/mndMain.c

@@ -491,7 +491,7 @@ void mndPreClose(SMnode *pMnode) {
   if (pMnode != NULL) {
     syncLeaderTransfer(pMnode->syncMgmt.sync);
     syncPreStop(pMnode->syncMgmt.sync);
-
+#if 0
     while (syncSnapshotRecving(pMnode->syncMgmt.sync)) {
       mInfo("vgId:1, snapshot is recving");
       taosMsleep(300);
@@ -500,6 +500,7 @@ void mndPreClose(SMnode *pMnode) {
       mInfo("vgId:1, snapshot is sending");
       taosMsleep(300);
     }
+#endif
   }
 }
 

source/dnode/vnode/src/vnd/vnodeSync.c

@@ -515,7 +515,7 @@ void vnodeSyncPreClose(SVnode *pVnode) {
   vInfo("vgId:%d, pre close sync", pVnode->config.vgId);
   syncLeaderTransfer(pVnode->sync);
   syncPreStop(pVnode->sync);
-
+#if 0
   while (syncSnapshotRecving(pVnode->sync)) {
     vInfo("vgId:%d, snapshot is recving", pVnode->config.vgId);
     taosMsleep(300);
@@ -524,7 +524,7 @@ void vnodeSyncPreClose(SVnode *pVnode) {
     vInfo("vgId:%d, snapshot is sending", pVnode->config.vgId);
     taosMsleep(300);
   }
-
+#endif
   taosThreadMutexLock(&pVnode->lock);
   if (pVnode->blocked) {
     vInfo("vgId:%d, post block after close sync", pVnode->config.vgId);