Percona XtraBackup enables MySQL backups without blocking user queries, making it ideal for companies with large data sets and mission-critical applications that cannot tolerate long periods of downtime. Offered free as an open source solution, Percona XtraBackup drives down backup costs while providing unique features for MySQL backups.
- Percona XtraBackup has implemented basic support for MySQL 5.7 and Percona Server 5.7.
- Percona XtraBackup didn’t respect
innodb_log_file_sizevariable stored in
backup-my.cnf. Bug fixed #1527081.
- If server would run out of space while backups were taken with innobackupex –rsync option backup process would fail but innobackupex would still complete with
completed OK!message. Bug fixed #1537256.
- Percona XtraBackup was silently skipping extra arguments. Bug fixed #1533542 (Fungo Wang).