From ab372d501a05b1512b92dabeb5d487d9451cbed5 Mon Sep 17 00:00:00 2001
From: Minglei Jin <mljin@taosdata.com>
Date: Thu, 13 Apr 2023 14:33:37 +0800
Subject: [PATCH] fix(tsdb/read): release bi cache entry before returning

---
 source/dnode/vnode/src/tsdb/tsdbRead.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/dnode/vnode/src/tsdb/tsdbRead.c b/source/dnode/vnode/src/tsdb/tsdbRead.c
index d868c54fd1..627d09b1a9 100644
--- a/source/dnode/vnode/src/tsdb/tsdbRead.c
+++ b/source/dnode/vnode/src/tsdb/tsdbRead.c
@@ -831,6 +831,7 @@ static int32_t doLoadBlockIndex(STsdbReader* pReader, SDataFReader* pFileReader,
       // this block belongs to a table that is not queried.
       STableBlockScanInfo* pScanInfo = getTableBlockScanInfo(pReader->status.pTableMap, pBlockIdx->uid, pReader->idStr);
       if (pScanInfo == NULL) {
+        tsdbBICacheRelease(pFileReader->pTsdb->biCache, handle);
         return terrno;
       }