Compatibility broken with newer MariaDB versions / --innodb-snapshot-isolation=ON #2848
Description
MariaDB version 11.6.2 (and perhaps other versions) set --innodb-snapshot-isolation=ON which causes multiple queries in DOMjudge to fail.
#2843 is likely part of a fix, perhaps #2844 also helps
Some more references:
- https://mariadb.com/resources/blog/isolation-level-violation-testing-and-debugging-in-mariadb/
- https://jira.mariadb.org/browse/MDEV-26642?orderby=created+DESC%2C+priority+DESC%2C+updated+DESC
- https://jira.mariadb.org/browse/MDEV-35124?orderby=created+DESC%2C+priority+DESC%2C+updated+DESC
- https://jepsen.io/analyses/mysql-8.0.34