mysqlbackup preparing the backup for restore fails

[dvsrk 563]

Hello,

I'm folloing the instructions from the "MySQL Enterprise Backup 3.12 User's Guide - Chapter 6 Using MySQL Enterprise Backup with Replication"

I'm able to take the successful backup from master & copied it over to the slave. On slave when i'm trying to prepare the backup for restore using apply-log option I'm getting an error as listed below,



[root@mysqlslave x]# mysqlbackup --backup-dir=/usr/x/mysql_backup/ apply-log
MySQL Enterprise Backup version 4.0.3 Linux-3.8.13-118.4.2.el7uek.x86_64-x86_64 [2016/08/04]
Copyright (c) 2003, 2016, Oracle and/or its affiliates. All Rights Reserved.

mysqlbackup: INFO: Starting with following command line ...
mysqlbackup --backup-dir=/usr/xmysql_backup/ apply-log

mysqlbackup: INFO:
IMPORTANT: Please check that mysqlbackup run completes successfully.
At the end of a successful 'apply-log' run mysqlbackup
prints "mysqlbackup completed OK!".

mysqlbackup: [Warning] World-writable config file '/usr/x/mysql_backup/backup-my.cnf' is ignored.
160908 13:52:02 mysqlbackup: INFO: MEB logfile created at /usr/x/mysql_backup/meta/MEB_2016-09-08.13-52-02_apply_log.log

mysqlbackup: ERROR: Mandatory parameter innodb_data_file_path is missing in
backup-my.cnf config file: /usr/x/mysql_backup/backup-my.cnf
mysqlbackup: ERROR: Could not load contents of directory '/usr/x/mysql_backup/'.

mysqlbackup failed with errors!


Could someone guide me if i'm missing anything here...

Thank you.