On Centos 6.2 ( same system that previously crashed ) the create + alter works fine with 5.1.62-community-log and 5.5.23-log. I guess this must be some Percona-added bug.. ;)
On Centos 6.2 ( same system that previously crashed ) the create + alter works fine with 5.1.62- community- log and 5.5.23-log. I guess this must be some Percona-added bug.. ;)