From 8c52f54bfdf7f3ed08980e5d43874cffcdb4ace1 Mon Sep 17 00:00:00 2001
From: Badrish Chandramouli <badrishc@microsoft.com>
Date: Wed, 22 Mar 2023 18:22:32 -0700
Subject: [PATCH] Make sure HybridLogCheckpointInfo is disposed.

---
 cs/src/core/Index/Recovery/Recovery.cs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/cs/src/core/Index/Recovery/Recovery.cs b/cs/src/core/Index/Recovery/Recovery.cs
index 933c4e913..b74803a80 100644
--- a/cs/src/core/Index/Recovery/Recovery.cs
+++ b/cs/src/core/Index/Recovery/Recovery.cs
@@ -144,6 +144,7 @@ public void GetLatestCheckpointTokens(out Guid hlogToken, out Guid indexToken)
         {
             GetClosestHybridLogCheckpointInfo(-1, out hlogToken, out var recoveredHlcInfo, out var _);
             GetClosestIndexCheckpointInfo(ref recoveredHlcInfo, out indexToken, out var _);
+            recoveredHlcInfo.Dispose();
         }
 
         /// <summary>
@@ -152,10 +153,11 @@ public void GetLatestCheckpointTokens(out Guid hlogToken, out Guid indexToken)
         /// <returns></returns>
         public long GetLatestCheckpointVersion()
         {
-            GetClosestHybridLogCheckpointInfo(-1, out var hlogToken, out var _, out var _);
+            GetClosestHybridLogCheckpointInfo(-1, out var hlogToken, out var hlcInfo, out var _);
+            hlcInfo.Dispose();
             if (hlogToken == default)
                 return -1;
-            HybridLogCheckpointInfo current = new();
+            using var current = new HybridLogCheckpointInfo();
             current.Recover(hlogToken, checkpointManager, hlog.LogPageSizeBits,
                 out var _, false);
             return current.info.nextVersion;
@@ -168,7 +170,7 @@ public long GetLatestCheckpointVersion()
         /// <returns></returns>
         public long GetSnapshotFileSizes(Guid token)
         {
-            HybridLogCheckpointInfo current = new();
+            using var current = new HybridLogCheckpointInfo();
             current.Recover(token, checkpointManager, hlog.LogPageSizeBits,
                 out var _, false);
             return current.info.finalLogicalAddress;