diff options
Diffstat (limited to 'src/third_party/wiredtiger/src/include/txn.i')
| -rw-r--r-- | src/third_party/wiredtiger/src/include/txn.i | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/third_party/wiredtiger/src/include/txn.i b/src/third_party/wiredtiger/src/include/txn.i index f79507e31ad..0c8e22c90d1 100644 --- a/src/third_party/wiredtiger/src/include/txn.i +++ b/src/third_party/wiredtiger/src/include/txn.i @@ -1109,13 +1109,19 @@ static inline int __wt_txn_update_check(WT_SESSION_IMPL *session, WT_UPDATE *upd) { WT_TXN *txn; + WT_TXN_GLOBAL *txn_global; bool ignore_prepare_set; txn = &session->txn; + txn_global = &S2C(session)->txn_global; if (txn->isolation != WT_ISO_SNAPSHOT) return (0); + if (txn_global->debug_rollback != 0 && + ++txn_global->debug_ops % txn_global->debug_rollback == 0) + return (__wt_txn_rollback_required(session, + "debug mode simulated conflict")); /* * Always include prepared transactions in this check: they are not * supposed to affect visibility for update operations. |