From 8da699fe5e75910568c49d4af2aaaf154161e059 Mon Sep 17 00:00:00 2001
From: obdev <obdev@oceanbase.com>
Date: Tue, 25 Oct 2022 19:42:32 +0800
Subject: [PATCH] fix inner sql start trans 4016

---
 src/observer/ob_inner_sql_connection.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/observer/ob_inner_sql_connection.cpp b/src/observer/ob_inner_sql_connection.cpp
index 923dc3337..bbbd6f023 100644
--- a/src/observer/ob_inner_sql_connection.cpp
+++ b/src/observer/ob_inner_sql_connection.cpp
@@ -1286,6 +1286,9 @@ int ObInnerSQLConnection::start_transaction_inner(
           } else if (FALSE_IT(get_session().set_trans_type(transaction::ObTxClass::SYS))) {
           }
         }
+        if (OB_FAIL(ret)) {
+          reset_resource_conn_info();
+        }
       }
       if (OB_SUCC(ret)) {
         set_is_in_trans(true);