[FEAT MERGE] ELR & WeakRead feature enhancement

2022-12-27 05:08:57 +00:00
parent 9f3038df4f
commit 5aed6bd3d8
61 changed files with 1664 additions and 142 deletions
--- a/src/sql/ob_sql_trans_control.h
+++ b/src/sql/ob_sql_trans_control.h
@ -238,6 +238,11 @@ public:
                        const uint64_t table_id,
                        const transaction::tablelock::ObTableLockMode lock_mode);
  static void clear_xa_branch(const transaction::ObXATransID &xid, transaction::ObTxDesc *&tx_desc);
+  static int check_ls_readable(const uint64_t tenant_id,
+                               const share::ObLSID &ls_id,
+                               const common::ObAddr &addr,
+                               const int64_t max_stale_time_ns,
+                               bool &can_read);
 private:
  DISALLOW_COPY_AND_ASSIGN(ObSqlTransControl);
  static int get_trans_expire_ts(const ObSQLSessionInfo &session,