From 5d40d1ccdd5018f639c6b5f3460d5cccb4aa3422 Mon Sep 17 00:00:00 2001
From: Vlad Lazar <vlalazar.vlad@gmail.com>
Date: Thu, 12 Sep 2024 23:02:28 +0100
Subject: [PATCH] fixup: order of waiters in delta layer

---
 pageserver/src/tenant/storage_layer/delta_layer.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pageserver/src/tenant/storage_layer/delta_layer.rs b/pageserver/src/tenant/storage_layer/delta_layer.rs
index ac57e14b37..0c209fb2ac 100644
--- a/pageserver/src/tenant/storage_layer/delta_layer.rs
+++ b/pageserver/src/tenant/storage_layer/delta_layer.rs
@@ -996,7 +996,7 @@ impl DeltaLayerInner {
                 (Key, Lsn),
                 sync::oneshot::Sender<Result<Bytes, std::io::Error>>,
             > = Default::default();
-            for (_, blob_meta) in read.blobs_at.as_slice() {
+            for (_, blob_meta) in read.blobs_at.as_slice().iter().rev() {
                 let (tx, rx) = sync::oneshot::channel();
                 senders.insert((blob_meta.key, blob_meta.lsn), tx);
                 reconstruct_state.update_key(