From c4c1ce9b9e44e80a2e3d7d1a610b0a68513dcbd8 Mon Sep 17 00:00:00 2001
From: Shengliang Guan <slguan@taosdata.com>
Date: Sat, 28 May 2022 17:10:29 +0800
Subject: [PATCH] enh: save sdb file if there is too many commit

---
 source/dnode/mnode/impl/src/mndSync.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/source/dnode/mnode/impl/src/mndSync.c b/source/dnode/mnode/impl/src/mndSync.c
index 36b6b6e5e4..39f28c8dea 100644
--- a/source/dnode/mnode/impl/src/mndSync.c
+++ b/source/dnode/mnode/impl/src/mndSync.c
@@ -48,6 +48,10 @@ void mndSyncCommitMsg(struct SSyncFSM *pFsm, const SRpcMsg *pMsg, SFsmCbMeta cbM
       mError("trans:%d, failed to propose since %s", transId, tstrerror(pMgmt->errCode));
     }
     tsem_post(&pMgmt->syncSem);
+  } else {
+    if (cbMeta.index - sdbGetApplyIndex(pMnode->pSdb) > 100) {
+      sdbWriteFile(pMnode->pSdb);
+    }
   }
 }