From d7a87d14b185a55a248213dcd1fd5d3e463d4d68 Mon Sep 17 00:00:00 2001
From: Xu Peng <xupeng3112@163.com>
Date: Tue, 23 Apr 2019 16:48:12 +0800
Subject: [PATCH] feat(db): try build index every merege interval

Former-commit-id: ee639ab9b93b0a3bd5950276749f0dad3dc53227
---
 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 18e7736632..f18287a037 100644
--- a/cpp/src/db/DBImpl.cpp
+++ b/cpp/src/db/DBImpl.cpp
@@ -261,9 +261,7 @@ Status DBImpl::background_merge_files(const std::string& group_id) {
         merge_files(group_id, kv.first, kv.second);
     }
 
-    if (has_merge) {
-        try_build_index();
-    }
+    try_build_index();
 
     _pMeta->cleanup_ttl_files(1);