I made a pull request which might 'fix' the issue (the 'system' table is the only one in the script that doesn't explicitly set engine=MyISAM)
https://github.com/percona/percona-server/pull/998
I made a pull request which might 'fix' the issue (the 'system' table is the only one in the script that doesn't explicitly set engine=MyISAM)
https:/ /github. com/percona/ percona- server/ pull/998