From efdac0eefa14f89b59f3f6a25df12966b7e28168 Mon Sep 17 00:00:00 2001
From: Uday Patil <udpatil@gmail.com>
Date: Thu, 16 Nov 2023 17:21:03 -0500
Subject: [PATCH] add logs

---
 store/multiversion/store.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/store/multiversion/store.go b/store/multiversion/store.go
index 66f9350e5..365ad7c21 100644
--- a/store/multiversion/store.go
+++ b/store/multiversion/store.go
@@ -296,6 +296,11 @@ func (s *Store) validateIterator(index int, tracker iterationTracker, logger log
 		var parentIter types.Iterator
 		expectedKeys := iterationTracker.iteratedKeys
 		iter := s.newMVSValidationIterator(index, iterationTracker.startKey, iterationTracker.endKey, items, iterationTracker.ascending, iterationTracker.writeset, abortChan)
+		// log parent iter
+		logIter := s.parentStore.Iterator(iterationTracker.startKey, iterationTracker.endKey)
+		for ; logIter.Valid(); logIter.Next() {
+			logger.Info("parent iter", "index", index, "key", logIter.Key())
+		}
 		if iterationTracker.ascending {
 			parentIter = s.parentStore.Iterator(iterationTracker.startKey, iterationTracker.endKey)
 		} else {