mysql51-server won't start after upgrade

[Jeffrey Williams]

I just upgraded mysql51-server with cvsup and portupgrade.

Now it won't start, and the error I am getting is:
[ERROR] /usr/local/libexec/mysqld: unknown variable 
'innodb_log_arch_dir=/var/db/mysql/'

I have been scanning the release notes, but I haven't found anything 
yet, that indicates that this variable has been deprecated, and it still 
appears in the example my.cnf files.

Anybody know what is going on here?

full log below.

Thanks
Jeff


071014 05:05:12 mysqld_safe Starting mysqld daemon with databases from 
/var/db/mysql
071014  5:05:12  InnoDB: Started; log sequence number 0 3296934308
071014  5:05:12 [ERROR] /usr/local/libexec/mysqld: unknown variable 
'innodb_log_arch_dir=/var/db/mysql/'

071014  5:05:12 [ERROR] Aborting

071014  5:05:12  InnoDB: Starting shutdown...
071014  5:05:14  InnoDB: Shutdown completed; log sequence number 0 
3296934308
071014  5:05:14 [Note] /usr/local/libexec/mysqld: Shutdown complete

071014 05:05:14 mysqld_safe mysqld from pid file 
/var/db/mysql/www.onlineed.com.pid ended