From 77bc0afad426d78f8f3c7f878df50cea30597ec3 Mon Sep 17 00:00:00 2001
From: Ubuntu <CrazyTennisFan>
Date: Mon, 3 Apr 2023 14:59:26 +0000
Subject: [PATCH] add key eviction number for storage

---
 src/evict.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/evict.cpp b/src/evict.cpp
index 719e7a761..d9f5338b4 100644
--- a/src/evict.cpp
+++ b/src/evict.cpp
@@ -771,6 +771,7 @@ int performEvictions(bool fPreSnapshot) {
                 if (db->removeCachedValue(bestkey, &deT)) {
                     mem_freed += splazy->addEntry(db->dictUnsafeKeyOnly(), deT);
                     ckeysFailed = 0;
+		    g_pserver->stat_evictedkeys++;
                 }
                 else {
                     delta = 0;