diff --git a/source/dnode/vnode/src/vnd/vnodeSync.c b/source/dnode/vnode/src/vnd/vnodeSync.c
index 98e1716d9c..fa43b7a743 100644
--- a/source/dnode/vnode/src/vnd/vnodeSync.c
+++ b/source/dnode/vnode/src/vnd/vnodeSync.c
@@ -674,7 +674,7 @@ int32_t vnodeSyncOpen(SVnode *pVnode, char *path) {
   SSyncInfo syncInfo = {
       .snapshotStrategy = SYNC_STRATEGY_WAL_FIRST,
       //.snapshotStrategy = SYNC_STRATEGY_NO_SNAPSHOT,
-      .batchSize = 10,
+      .batchSize = 1,
       .vgId = pVnode->config.vgId,
       .isStandBy = pVnode->config.standby,
       .syncCfg = pVnode->config.syncCfg,