database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-11-25 17:25:02 +03:00
Code Activity

MDEV-34204 Assertion `!*detailed_error' failed on shutdown after XA PREPARE

Browse Source 
trx_free_at_shutdown(): Similar to trx_t::commit_in_memory(),
clear the detailed_error (FOREIGN KEY constraint error) before
invoking trx_t::free(). We only do this on debug instrumented
builds in order to avoid a debug assertion failure on shutdown.
This commit is contained in:
Marko Mäkelä
2024-05-21 09:52:35 +03:00
parent 698dae54ef
commit 0907df3d89
3 changed files with 27 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
mysql-test/suite/innodb/r/xa_recovery.result
View File

@@ -1,4 +1,4 @@
CREATE TABLE t1 (a INT) ENGINE=InnoDB;
CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1);
connect con1,localhost,root;
XA START 'x';
@@ -6,7 +6,7 @@ UPDATE t1 set a=2;
XA END 'x';
XA PREPARE 'x';
connect con2,localhost,root;
CREATE TABLE t2 (a INT) ENGINE=InnoDB;
CREATE TABLE t2 (a INT PRIMARY KEY) ENGINE=InnoDB;
XA START 'y';
INSERT INTO t2 VALUES (1);
XA END 'y';
@@ -29,7 +29,18 @@ XA ROLLBACK 'x';
SELECT * FROM t1;
a
1
DROP TABLE t1;
CREATE TABLE t3(a INT PRIMARY KEY REFERENCES t1(a)) ENGINE=InnoDB;
XA START 'a';
INSERT INTO t3 SET a=1;
INSERT INTO t3 SET a=42;
ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t3`, CONSTRAINT `t3_ibfk_1` FOREIGN KEY (`a`) REFERENCES `t1` (`a`))
XA END 'a';
XA PREPARE 'a';
SET GLOBAL innodb_fast_shutdown=0;
# restart
XA COMMIT 'a';
SELECT * FROM t3;
a
1
DROP TABLE t3,t1;
XA ROLLBACK 'y';