From ff3a89b99768da08977aa2163dd37178a2ea5369 Mon Sep 17 00:00:00 2001
From: Xu Peng <xupeng3112@163.com>
Date: Sun, 26 May 2019 16:50:56 +0800
Subject: [PATCH] feat(db): archive after every serliazation

Former-commit-id: bf5191dc707e7336d64534110aa49a2d36da1a1e
---
 cpp/src/db/DBImpl.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/cpp/src/db/DBImpl.cpp b/cpp/src/db/DBImpl.cpp
index 3673bc4ad3..4028a1bbbe 100644
--- a/cpp/src/db/DBImpl.cpp
+++ b/cpp/src/db/DBImpl.cpp
@@ -326,9 +326,7 @@ Status DBImpl<EngineT>::background_merge_files(const std::string& group_id) {
         merge_files(group_id, kv.first, kv.second);
     }
 
-    if (has_merge) {
-        _pMeta->archive_files();
-    }
+    _pMeta->archive_files();
 
     try_build_index();