080210 13:54:20  mysqld started
InnoDB: for how to resolve the issue.
080212 12:37:04  InnoDB: Operating system error number 2 in a file operation.
InnoDB: The error means the system cannot find the path specified.
InnoDB: If you are installing InnoDB, remember that you must create
InnoDB: directories yourself, InnoDB does not create them.
080212 12:37:04  InnoDB: Error: trying to open a table, but could not
InnoDB: open the tablespace file './cs_core/user_deleted_duplicates.ibd'!
InnoDB: Have you moved InnoDB .ibd files around without using the
InnoDB: commands DISCARD TABLESPACE and IMPORT TABLESPACE?
InnoDB: It is also possible that this is a temporary table #sql...,
InnoDB: and MySQL removed the .ibd file for this.
InnoDB: Please refer to
InnoDB: http://dev.mysql.com/doc/mysql/en/InnoDB_troubleshooting_datadict.html
InnoDB: for how to resolve the issue.
080212 12:37:04  InnoDB: Started; log sequence number 1 3012635536
080212 12:37:05 [Note] /usr/libexec/mysqld: ready for connections.
Version: '5.0.22-log'  socket: '/var/lib/mysql/mysql.sock'  port: 3306  Source distribution
080212 12:37:11080212 12:37:11 [ERROR] Cannot find table mydb/users from the internal data dictio
nary
of InnoDB though the .frm file for the table exists. Maybe you
have deleted and recreated InnoDB data files but have forgotten
to delete the corresponding .frm files of InnoDB tables, or you
have moved .frm files to another database?
Look from section 15.1 of http://www.innodb.com/ibman.html
how you can resolve the problem.