From ce0ceae739e3f4876dc62fd7efa60b67cdc199b9 Mon Sep 17 00:00:00 2001
From: Tsachi Herman <24438559+tsachiherman@users.noreply.github.com>
Date: Tue, 31 Oct 2023 14:14:15 -0400
Subject: [PATCH] update

---
 ingest/checkpoint_change_reader.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ingest/checkpoint_change_reader.go b/ingest/checkpoint_change_reader.go
index 7fbc74e294..37e5e994e1 100644
--- a/ingest/checkpoint_change_reader.go
+++ b/ingest/checkpoint_change_reader.go
@@ -325,6 +325,8 @@ func (r *CheckpointChangeReader) streamBucketContents(hash historyarchive.Hash,
 	var batch []xdr.BucketEntry
 	lastBatch := false
 
+	preloadKeys := make([]string, 0, preloadedEntries)
+
 LoopBucketEntry:
 	for {
 		// Preload entries for faster retrieve from temp store.
@@ -332,8 +334,10 @@ LoopBucketEntry:
 			if lastBatch {
 				return true
 			}
+			batch = make([]xdr.BucketEntry, 0, preloadedEntries)
 
-			preloadKeys := []string{}
+			// reset the content of the preloadKeys
+			preloadKeys = preloadKeys[:0]
 
 			for i := 0; i < preloadedEntries; i++ {
 				var entry xdr.BucketEntry