[DEBUG] add error log to debug invalid start_scn

2023-02-06 22:35:59 +08:00
parent beb03d34ba
commit bd8d9f2cc1
1 changed files with 5 additions and 0 deletions
--- a/src/storage/tx_table/ob_tx_data_memtable.cpp
+++ b/src/storage/tx_table/ob_tx_data_memtable.cpp
@ -825,6 +825,11 @@ int ObTxDataMemtable::do_sort_by_tx_id_()

 int64_t get_start_ts_(const ObTxData &tx_data)
 {
+  int ret = OB_SUCCESS;
+  if (!(tx_data.start_scn_.is_valid())) {
+    ret = OB_ERR_UNEXPECTED;
+    STORAGE_LOG(ERROR, "invalid start scn!!!", K(tx_data));
+  }
  return tx_data.start_scn_.get_val_for_tx();
 }