Author: mahaganapathineedi

I am working as an associate database engineer at Mydbops. I found learning technology from the expertise here is always fun and great!

Beware of your Backup before upgrading MySQL 8.0.30

MySQL 8.0.30 was released on 26-07-2022. It has a good list of features. Generated Invisible Primary Key Dynamic Redo log Sizing Instruments to monitor group replication memory Support for Ubuntu 22.04 A most notable feature for Database Administrators and database reliability engineers is Dynamic redo logging. The more widely adopted open-source backup tool is Xtrabackup. … Continue reading Beware of your Backup before upgrading MySQL 8.0.30 →

Dynamic InnoDB Redo log Resize MySQL 8.0.30

  Tired of downtimes and planning to resize your redo log files in MySQL ( InnoDB)? Here we can find a smile on our faces! The latest release of MySQL 8.0.30 ( 2022-07-26 ) has added the Online resize of the InnoDB Redo log. Summary Need for Redo Log InnoDB Redo log Before 8.0.30InnoDB Redo … Continue reading Dynamic InnoDB Redo log Resize MySQL 8.0.30 →