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| author | Sergei Golubchik <sergii@pisem.net> | 2012-05-20 14:57:29 +0200 |
|---|---|---|
| committer | Sergei Golubchik <sergii@pisem.net> | 2012-05-20 14:57:29 +0200 |
| commit | 7f6f53a8df10c76f93848c8d06bc5af71051c525 (patch) | |
| tree | 9a539823cdf05f53574fdf91941b3a242025acba /storage/innodb_plugin/row/row0row.c | |
| parent | 0e7e724d6b36b2f5b8a0604171adb750d7c82c9c (diff) | |
| parent | 280fcf08085e43b5359ec79c0e34166e51b3ebd8 (diff) | |
| download | mariadb-git-7f6f53a8df10c76f93848c8d06bc5af71051c525.tar.gz | |
5.2 merge
Diffstat (limited to 'storage/innodb_plugin/row/row0row.c')
| -rw-r--r-- | storage/innodb_plugin/row/row0row.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/storage/innodb_plugin/row/row0row.c b/storage/innodb_plugin/row/row0row.c index 7ec05f01821..c1f39fb68cb 100644 --- a/storage/innodb_plugin/row/row0row.c +++ b/storage/innodb_plugin/row/row0row.c @@ -245,15 +245,11 @@ row_build( #if defined UNIV_DEBUG || defined UNIV_BLOB_LIGHT_DEBUG if (rec_offs_any_null_extern(rec, offsets)) { /* This condition can occur during crash recovery - before trx_rollback_active() has completed execution. - - This condition is possible if the server crashed - during an insert or update-by-delete-and-insert before - btr_store_big_rec_extern_fields() did mtr_commit() all - BLOB pointers to the freshly inserted clustered index - record. */ - ut_a(trx_assert_recovered( - row_get_rec_trx_id(rec, index, offsets))); + before trx_rollback_active() has completed execution, + or when a concurrently executing + row_ins_index_entry_low() has committed the B-tree + mini-transaction but has not yet managed to restore + the cursor position for writing the big_rec. */ ut_a(trx_undo_roll_ptr_is_insert( row_get_rec_roll_ptr(rec, index, offsets))); } |