add compile option for sync

src/dnode/CMakeLists.txt

@@ -28,7 +28,7 @@ IF ((TD_LINUX_64) OR (TD_LINUX_32 AND TD_ARM))
   ENDIF ()
   
   IF (TD_VPEER)
-    TARGET_LINK_LIBRARIES(taosd balance)
+    TARGET_LINK_LIBRARIES(taosd balance sync)
   ENDIF ()
 
   SET(PREPARE_ENV_CMD "prepare_env_cmd")

src/vnode/main/src/vnodeMain.c

@@ -158,7 +158,7 @@ int32_t vnodeOpen(int32_t vnode, char *rootDir) {
   syncInfo.writeToCache = vnodeWriteToQueue;
   syncInfo.confirmForward = dnodeSendRpcWriteRsp; 
   syncInfo.notifyRole = vnodeNotifyRole;
-  // pVnode->sync     = syncStart(&syncInfo);;
+  pVnode->sync     = syncStart(&syncInfo);;
 
   pVnode->events   = NULL;
   pVnode->cq       = NULL;