… schema, online DDL and several other InnoDB and query optimizer improvements. However, I plan to focus on a series of posts on the small but handy improvements – changes and bug corrections – in MySQL 5.6 that can…
Post: Percona MySQL University @Portland next Monday!
June 12, 2013 By Leave a Comment
… talk about Percona XtraDB Cluster, Percona Xtrabackup and Performance and Improvements and new Features in MySQL 5.6 Garrick Peterson, a…
Post: Percona Server 5.6.11-60.3 first Release Candidate now available
June 3, 2013 By 3 Comments
… calloc() directly instead of using InnoDB heap allocation. This may improve write performance for high levels of concurrency. Bug fixed #1185686…
Post: MySQL Query Patterns, Optimized - Webinar questions followup
June 3, 2013 By 2 Comments
… queries for common patterns the MySQL designers know can be improved. But there’s a finite amount of engineer-years spent…
Post: Replication in MySQL 5.6: GTIDs benefits and limitations - Part 2
May 30, 2013 By 6 Comments
…-based replication. That will show where GTIDs shine and where improvements are expected. This is the second post of a series…
Comment: ZFS on Linux and MySQL
May 29, 2013 By 17 Comments
… performance. As the project matures we can expect performance to improve.” http://zfsonlinux.org/faq.html#PerformanceConsideration
Post: Percona Server for MySQL 5.5.31-30.3 now available
May 24, 2013 By Leave a Comment
… status variables in the Extended Show Engine InnoDB Status to improve InnoDB memory usage diagnostics. Bugs Fixed: Fix for bug #1131187…
Comment: ZFS on Linux and MySQL
May 24, 2013 By 17 Comments
… the issue for us, plus we still benefit from the improved speed of having SSD’s. SSD are more costly than…
Comment: Benchmarking Percona Server TokuDB vs InnoDB
May 22, 2013 By 32 Comments
Mark, We do not have this improvement in Percona Server yet.
Comment: Benchmarking Percona Server TokuDB vs InnoDB
May 22, 2013 By 32 Comments
Does Percona have improvements to keep the InnoDB insert buffer from getting full (as in do background reads for ibuf merges when it is getting full)? That is the key to sustaining good throughput for InnoDB on iibench.
