From d9115fe78db3826c9d1e7776a65ea5c83d2a3dc7 Mon Sep 17 00:00:00 2001
From: yukun <kun.yu@zilliz.com>
Date: Fri, 8 Oct 2021 10:19:06 +0800
Subject: [PATCH] Set PinL0FilterAndIndexBlocksInCache to true for rocksdb
 (#8855)

Signed-off-by: fishpenguin <kun.yu@zilliz.com>
---
 internal/kv/rocksdb/rocksdb_kv.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/internal/kv/rocksdb/rocksdb_kv.go b/internal/kv/rocksdb/rocksdb_kv.go
index ea7a818751..1d4b5a50ec 100644
--- a/internal/kv/rocksdb/rocksdb_kv.go
+++ b/internal/kv/rocksdb/rocksdb_kv.go
@@ -39,6 +39,7 @@ func NewRocksdbKV(name string) (*RocksdbKV, error) {
 	}
 	bbto := gorocksdb.NewDefaultBlockBasedTableOptions()
 	bbto.SetCacheIndexAndFilterBlocks(true)
+	bbto.SetPinL0FilterAndIndexBlocksInCache(true)
 	bbto.SetBlockCache(gorocksdb.NewLRUCache(LRUCacheSize))
 	opts := gorocksdb.NewDefaultOptions()
 	opts.SetBlockBasedTableFactory(bbto)