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| author | Nikita Malyavin <nikitamalyavin@gmail.com> | 2021-10-07 17:02:26 +0300 |
|---|---|---|
| committer | Nikita Malyavin <nikitamalyavin@gmail.com> | 2021-10-20 15:15:21 +0300 |
| commit | caebe151c18a3415466cca88dbdacb8ec9597a29 (patch) | |
| tree | 0c2fd1d2c43969b16e190cfe71700d1edb682d54 /mysql-test | |
| parent | 1811fd51fbae9e6c1f06ce93faef2bf1279cd3b6 (diff) | |
| download | mariadb-git-caebe151c18a3415466cca88dbdacb8ec9597a29.tar.gz | |
MDEV-22445 Crash on HANDLER READ NEXT after XA PREPARE
The assertion is absolutely correct since no data access is possible after
XA PREPARE.
The check is added in mysql_ha_read.
Diffstat (limited to 'mysql-test')
| -rw-r--r-- | mysql-test/r/xa.result | 15 | ||||
| -rw-r--r-- | mysql-test/t/xa.test | 17 |
2 files changed, 32 insertions, 0 deletions
diff --git a/mysql-test/r/xa.result b/mysql-test/r/xa.result index 4e4d7bc6048..f6bae2adac2 100644 --- a/mysql-test/r/xa.result +++ b/mysql-test/r/xa.result @@ -341,5 +341,20 @@ Message XAER_RMFAIL: The command cannot be executed when global transaction is i xa commit 'foo'; drop table t1; # +# MDEV-22445 Crash on HANDLER READ NEXT after XA PREPARE +# +CREATE TABLE t (a INT KEY) ENGINE=InnoDB; +HANDLER t OPEN AS t; +XA START '0'; +SELECT * FROM t; +a +XA END '0'; +XA PREPARE '0'; +HANDLER t READ NEXT; +ERROR XAE07: XAER_RMFAIL: The command cannot be executed when global transaction is in the PREPARED state +# Cleanup +XA COMMIT '0'; +DROP TABLE t; +# # End of 10.2 tests # diff --git a/mysql-test/t/xa.test b/mysql-test/t/xa.test index b13d12d2019..176b8c3189b 100644 --- a/mysql-test/t/xa.test +++ b/mysql-test/t/xa.test @@ -486,5 +486,22 @@ xa commit 'foo'; drop table t1; --echo # +--echo # MDEV-22445 Crash on HANDLER READ NEXT after XA PREPARE +--echo # + +CREATE TABLE t (a INT KEY) ENGINE=InnoDB; +HANDLER t OPEN AS t; +XA START '0'; +SELECT * FROM t; +XA END '0'; +XA PREPARE '0'; +--error ER_XAER_RMFAIL +HANDLER t READ NEXT; + +--echo # Cleanup +XA COMMIT '0'; +DROP TABLE t; + +--echo # --echo # End of 10.2 tests --echo # |