…fixed, and you still have MyISAM tables you wish to keep running under PXC, wsrep_replicate_myisam…feature back on when you switch to the new cluster especially if you are planning to …ones. If you are consistently running overnight reporting jobs and getting them through the replication stream expect…
Post: Follow these basics when migrating to Percona XtraDB Cluster for MySQL
May 1, 2013 By 10 Comments
Comment: Tom Basil (formerly MySQL's Director of Support) Joins Percona
December 11, 2008 By 13 Comments
Tom, I wish the best for you and your new job. My promise is still being kept and shall pay you … trip will come! Please send me an email with your new contact details … To all mysqlers: I miss having drinks and…
Comment: Leaving MySQL, MySQL Consulting
August 14, 2006 By 23 Comments
Hi Peter, I wish you good luck, have a lot of fun in your new job! However we could meet somewhere in a biz field. It was a real pleasure working with you regarding MySQL bottlenecks and benchmarking. Good luck again, Mikhail
Post: How Percona Develops Open-Source Software
January 9, 2009 By 4 Comments
… perhaps others as well XtraDB, which is our new high-performance transactional storage engine Maatkit, which is … find out about the possibility for getting their wishes. This model lets us work on features that …and there is no sense in doing a halfway job of it. So that removes the motivation for …
Post: Estimating Undo Space needed for LVM Snapshot
June 9, 2008 By 5 Comments
…Multi Versioning in Innodb – when you write the new data the new version for the block is stored in …of undo space should be enough. Though you may wish to give you some breathing space. Of course … rebuild and use a lot of space. Batch jobs such as recounting rating summary tables recreation etc …
Post: Upgrading MySQL
January 5, 2010 By 24 Comments
…much different “depth”. For some this is 15 minutes job for others it is many month projects. Why … This simply means stopping old MySQL version and starting new one. MySQL always was very good maintaining on …version is taking a lot of time you may wish to create second QA/dev environment just for …
Post: InnoDB, InnoDB-plugin vs XtraDB on fast storage
January 13, 2010 By 13 Comments
…vs InnoDB-plugin during runs (values are in new order transactions per minute, more is better) : As… for improvements. As for InnoDB-plugin, I’d wish InnoDB team makes some actions on buffer_pool…utilize throughput of FusionIO. XtraDB is doing better job with internal contention, but much more can be …
Comment: Database problems in MySQL/PHP Applications
August 11, 2006 By 13 Comments
…many tables are required in order to get the job done. To be good at designing an application, … tables means longer restore times. Deciding to create a new table for a part of the data set …often do much better with denormalized data. You may wish > to use denormalized data as cached lookup table …
