"""
Percona XtraBackup now reads server options from SHOW VARIABLES rather than my.cnf configuration file
"""
In testing, the backup rightfully fails with the following error:
[ERROR] ! innobackupex: Error: option 'datadir' has different values:
[ERROR] ! '/stage/mysqlstage/data' in defaults file
[ERROR] ! '/live/mysqllive/data/' in SHOW VARIABLES
This seems to be fixed as of 2.2.6:
"""
Percona XtraBackup now reads server options from SHOW VARIABLES rather than my.cnf configuration file
"""
In testing, the backup rightfully fails with the following error:
[ERROR] ! innobackupex: Error: option 'datadir' has different values: mysqlstage/ data' in defaults file mysqllive/ data/' in SHOW VARIABLES
[ERROR] ! '/stage/
[ERROR] ! '/live/