当后缀试图连接到MariaDB时,它会得到一个“不支持的协议”错误:
postfix/trivial-rewrite[15106]: warning: connect to mysql server </trivial-rewrite[15106]: warning: virtual_alias_domains: mysql:/etc/postfix/sql/mysql_virtual_alias_maps.cfp
基本上,我遵循本教程:https://www.linode.com/docs/email/postfix/email-with-postfix-dovecot-and-mysqlpostconf: warning: /etc/postfix/dynamicmaps.cf: file is owned or writable by non-root usersinternal
mem
etc/postfix/sql/mysql_virtual_domains_maps.cf: Permission denied
Aug 9 09:36:49 mail postfix/proxymap: mysql:/etc/postfix/sql/mysql_virtual_alias_maps.cf is unavailable. open /etc/postfix</em