From 4ea1de44c6aa4416ae3da1411a0569570375b30b Mon Sep 17 00:00:00 2001
From: y123456yz <3058078489@qq.com>
Date: Sun, 31 Dec 2023 17:48:22 +0800
Subject: [PATCH] master_wiredTigerEngineRuntimeConfig_perfect

---
 src/mongo/db/storage/wiredtiger/wiredtiger_kv_engine.cpp  | 4 ++++
 src/mongo/db/storage/wiredtiger/wiredtiger_kv_engine.h    | 5 +++++
 src/mongo/db/storage/wiredtiger/wiredtiger_parameters.cpp | 2 +-
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/mongo/db/storage/wiredtiger/wiredtiger_kv_engine.cpp b/src/mongo/db/storage/wiredtiger/wiredtiger_kv_engine.cpp
index 67d1818b445de..b565e1a4028d8 100644
--- a/src/mongo/db/storage/wiredtiger/wiredtiger_kv_engine.cpp
+++ b/src/mongo/db/storage/wiredtiger/wiredtiger_kv_engine.cpp
@@ -2155,6 +2155,10 @@ int WiredTigerKVEngine::reconfigure(const char* str) {
     return _conn->reconfigure(_conn, str);
 }
 
+const char * WiredTigerKVEngine::get_configuration() {
+    return _conn->get_configuration(_conn);
+}
+
 void WiredTigerKVEngine::_ensureIdentPath(StringData ident) {
     size_t start = 0;
     size_t idx;
diff --git a/src/mongo/db/storage/wiredtiger/wiredtiger_kv_engine.h b/src/mongo/db/storage/wiredtiger/wiredtiger_kv_engine.h
index cc23b3d53d629..c5efd1cde2ab6 100644
--- a/src/mongo/db/storage/wiredtiger/wiredtiger_kv_engine.h
+++ b/src/mongo/db/storage/wiredtiger/wiredtiger_kv_engine.h
@@ -347,6 +347,11 @@ class WiredTigerKVEngine final : public KVEngine {
     // Calls WT_CONNECTION::reconfigure on the underlying WT_CONNECTION
     // held by this class
     int reconfigure(const char* str);
+    
+    // wiredtiger specific
+    // Calls WT_CONNECTION::get_configuration on the underlying WT_CONNECTION
+    // held by this class
+    const char* get_configuration();
 
     WT_CONNECTION* getConnection() {
         return _conn;
diff --git a/src/mongo/db/storage/wiredtiger/wiredtiger_parameters.cpp b/src/mongo/db/storage/wiredtiger/wiredtiger_parameters.cpp
index 4e81e21956b1a..af3419cf3b645 100644
--- a/src/mongo/db/storage/wiredtiger/wiredtiger_parameters.cpp
+++ b/src/mongo/db/storage/wiredtiger/wiredtiger_parameters.cpp
@@ -65,7 +65,7 @@ void WiredTigerEngineRuntimeConfigParameter::append(OperationContext* opCtx,
                                                     BSONObjBuilder* b,
                                                     StringData name,
                                                     const boost::optional<TenantId>&) {
-    *b << name << _data.first;
+    *b << name << _data.second->get_configuration();
 }
 
 Status validateExtraDiagnostics(const std::vector<std::string>& value,