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MDEV-32541 Assertion `!(thd->server_status & (1U | 8192U))' failed in MDL_context::release_transactional_locks

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SERVER_STATUS_IN_TRANS_READONLY should never be set without
SERVER_STATUS_IN_TRANS.

They're set together, must be removed together.
This commit is contained in:
Sergei Golubchik
2023-10-21 19:18:39 +02:00
parent 082aea7742
commit b00fd50fd8
4 changed files with 67 additions and 2 deletions
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35
mysql-test/suite/sql_sequence/other.test
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@ -387,4 +387,39 @@ DROP VIEW IF EXISTS s;
DROP VIEW v1;
DROP SEQUENCE s;
DROP TABLE t;
--echo #
--echo # End of 10.3 tests
--echo #
--echo #
--echo # MDEV-32541 Assertion `!(thd->server_status & (1U | 8192U))' failed in MDL_context::release_transactional_locks
--echo #
create sequence s1;
create sequence s2;
--connect (con1,localhost,root,,)
set session transaction read only;
start transaction;
--connection default
start transaction;
insert into s2 values (1, 1, 10000, 100, 1, 1000, 0, 0);
--connection con1
select lastval(s1);
--send select lastval(s2);
--connection default
set lock_wait_timeout= 1;
insert into s1 values (1, 1, 10000, 100, 1, 1000, 0, 0);
--connection con1
--error ER_LOCK_DEADLOCK
--reap
--disconnect con1
--connection default
drop sequence s1;
drop sequence s2;
--echo #
--echo # End of 10.4 tests
--echo #