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| author | Vladislav Vaintroub <wlad@mariadb.com> | 2018-06-22 15:24:09 +0100 |
|---|---|---|
| committer | Vladislav Vaintroub <wlad@mariadb.com> | 2018-06-22 15:24:09 +0100 |
| commit | ecc4682672f604bf24edb79662ba0eafdfd16f0c (patch) | |
| tree | 6ef427714379a60b760b0039329531fc043974c7 /sql-bench/README | |
| parent | 0d745343fc1e274a938bef9e91b18c508076ae62 (diff) | |
| download | mariadb-git-ecc4682672f604bf24edb79662ba0eafdfd16f0c.tar.gz | |
MDEV-16519 : mariabackup should fail if MDL could not be acquired with lock-ddl-per-table
There is a tiny chance for race condition during MDL acquisition.
If table is renamed just prior to
SELECT 1 FROM <table_name> LIMIT 0
then this query would fail, yet mariabackup --backup does not handle
it as fatal error and continues, only to fail later during file copy.
The fix is to die on error, of MDL lock query fails.
Diffstat (limited to 'sql-bench/README')
0 files changed, 0 insertions, 0 deletions