fix memory leak when unit migrate or del tenant happens

2021-07-27 15:39:13 +08:00
parent 85d7d1e6f8
commit 9d77e24a32
8 changed files with 29 additions and 5 deletions
--- a/src/sql/session/ob_sql_session_info.cpp
+++ b/src/sql/session/ob_sql_session_info.cpp
@ -611,7 +611,7 @@ void ObSQLSessionInfo::get_session_priv_info(share::schema::ObSessionPrivInfo& s
 ObPlanCache* ObSQLSessionInfo::get_plan_cache()
 {
  if (OB_LIKELY(NULL != plan_cache_manager_)) {
-    if (OB_NOT_NULL(plan_cache_) && plan_cache_->is_valid()) {
+    if (OB_NOT_NULL(plan_cache_)) {
      // do nothing
    } else {
      // release old plancache and get new