b8732e5...
by
Julius Goryavsky <email address hidden>
galera: wsrep-lib submodule update
0b95029...
by
Denis Protivensky <email address hidden>
MDEV-33952: Fix flaky galera_create_table_as_select test with debug sync
The test that triggers multi-master conflict between two CTAS commands
uses LOCK/UNLOCK TABLES to block local CTAS from progress. It could
result in a race when UNLOCK TABLES command is issued a bit earlier
then needed, causing local CTAS to run further and change wsrep
transaction state, so that a different code path is taken later and
the original error gets overridden, causing the test to fail.
The solution is to replace LOCK/UNLOCK TABLES with debug sync points.
Signed-off-by: Julius Goryavsky <email address hidden>
MDEV-28105 Return error in ha_spider::write_row() if info(HA_STATUS_AUTO) fails
Spider calls info with HA_STATUS_AUTO to update auto increment info,
which may attempt to connect the data node. If the connection fails,
it may emit an error and return the same error. This error should not
be of lower priority than any possible error from the later call to
handler::update_auto_increment().
Without this change, certain errors from update_auto_increment() such
as HA_ERR_AUTOINC_ERANGE may get ignored, causing my_insert() to call
my_ok(), which fails the assertion because the error was emitted in
the info() call (Diagnostics_area::is_set() returns true).
