From 06404114f166d9a2a523811b51ac955456dd5699 Mon Sep 17 00:00:00 2001
From: lihangyu <15605149486@163.com>
Date: Fri, 8 Dec 2023 21:02:01 +0800
Subject: [PATCH] [Fix](point query) fix memleak by increasing `scanReplicaIds`
 when using prepared statement (#28184)

OlapScanNode should release memory for `scanReplicaIds`
---
 .../src/main/java/org/apache/doris/planner/OlapScanNode.java     | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/planner/OlapScanNode.java b/fe/fe-core/src/main/java/org/apache/doris/planner/OlapScanNode.java
index 7ca0198ce6..0683e54082 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/planner/OlapScanNode.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/planner/OlapScanNode.java
@@ -1169,6 +1169,7 @@ public class OlapScanNode extends ScanNode {
         scanBackendIds.clear();
         scanTabletIds.clear();
         bucketSeq2locations.clear();
+        scanReplicaIds.clear();
         try {
             createScanRangeLocations();
         } catch (AnalysisException e) {