Jay Janssen Sat, 10 Feb 2024 00:20:22 +0000 en-US hourly 1 https://wordpress.org/?v=6.5.2 https://www.percona.com/blog/wp-content/uploads/2023/02/cropped-percona-favicon-32x32.png Jay Janssen 32 32 76301791 Quick start MySQL testing using Docker (on a Mac!) https://www.percona.com/blog/quick-start-mysql-testing-using-docker-mac/ https://www.percona.com/blog/quick-start-mysql-testing-using-docker-mac/#comments Wed, 11 May 2016 16:38:19 +0000 https://www.percona.com/blog/?p=35402 In this post, we’ll discuss how you can quick start MySQL testing using Docker, specifically in a Mac environment.Like a lot of people, I’m hearing a lot about Docker and it’s got me curious. The Docker ecosystem seems to be moving quickly, however, and simple “getting started” or “how-to” type articles that are easy to […]]]> https://www.percona.com/blog/quick-start-mysql-testing-using-docker-mac/feed/ 2 35402 Webinar: Writing Application Code for MySQL High Availability Followup Questions https://www.percona.com/blog/webinar-writing-application-code-mysql-high-availability-followup-questions/ https://www.percona.com/blog/webinar-writing-application-code-mysql-high-availability-followup-questions/#comments Mon, 14 Sep 2015 17:57:19 +0000 https://www.percona.com/blog/?p=31800 Thanks to all who attended my webinar last week on Writing Application Code for MySQL High Availability.  This blog is for me to address the extra questions I didn’t have time to answer on the stream.What do you think about using Galera Cluster but writing to a single Node with LVS ?Whatever HA strategy you like […]]]> https://www.percona.com/blog/webinar-writing-application-code-mysql-high-availability-followup-questions/feed/ 1 31800 High-load clusters and desynchronized nodes on Percona XtraDB Cluster https://www.percona.com/blog/high-load-clusters-and-desynchronized-nodes-on-percona-xtradb-cluster/ https://www.percona.com/blog/high-load-clusters-and-desynchronized-nodes-on-percona-xtradb-cluster/#comments Mon, 31 Aug 2015 10:00:03 +0000 https://www.percona.com/blog/?p=31559 https://www.percona.com/blog/high-load-clusters-and-desynchronized-nodes-on-percona-xtradb-cluster/feed/ 1 31559 Optimizing PXC Xtrabackup State Snapshot Transfer https://www.percona.com/blog/optimizing-pxc-xtrabackup-state-snapshot-transfer/ https://www.percona.com/blog/optimizing-pxc-xtrabackup-state-snapshot-transfer/#comments Thu, 20 Aug 2015 15:38:09 +0000 https://www.percona.com/blog/?p=31326 https://www.percona.com/blog/optimizing-pxc-xtrabackup-state-snapshot-transfer/feed/ 5 31326 PXC – Incremental State transfers in detail https://www.percona.com/blog/pxc-incremental-state-transfers-in-detail/ https://www.percona.com/blog/pxc-incremental-state-transfers-in-detail/#comments Wed, 05 Aug 2015 10:00:23 +0000 https://www.percona.com/blog/?p=30793 https://www.percona.com/blog/pxc-incremental-state-transfers-in-detail/feed/ 1 30793 Bypassing SST in Percona XtraDB Cluster with binary logs https://www.percona.com/blog/bypassing-sst-pxc-binary-logs/ https://www.percona.com/blog/bypassing-sst-pxc-binary-logs/#comments Thu, 16 Jul 2015 10:00:02 +0000 https://www.percona.com/blog/?p=30659 https://www.percona.com/blog/bypassing-sst-pxc-binary-logs/feed/ 1 30659 Bypassing SST in Percona XtraDB Cluster with incremental backups https://www.percona.com/blog/bypassing-sst-pxc-incremental-backups/ https://www.percona.com/blog/bypassing-sst-pxc-incremental-backups/#comments Thu, 16 Jul 2015 09:00:42 +0000 https://www.percona.com/blog/?p=30651 https://www.percona.com/blog/bypassing-sst-pxc-incremental-backups/feed/ 2 30651 TOI wsrep_RSU_method in PXC 5.6.24 and up https://www.percona.com/blog/toi-wsrep_rsu_method-pxc-5-6-24/ Mon, 06 Jul 2015 15:28:12 +0000 https://www.percona.com/blog/?p=30523 30523 innodb_buffer_pool_size – Is 80% of RAM the right amount? https://www.percona.com/blog/80-ram-tune-innodb_buffer_pool_size/ https://www.percona.com/blog/80-ram-tune-innodb_buffer_pool_size/#comments Tue, 02 Jun 2015 10:00:07 +0000 https://www.percona.com/blog/?p=30123 It seems these days if anyone knows anything about tuning InnoDB, it’s that you MUST tune your innodb_buffer_pool_size to 80% of your physical memory. This is such prolific tuning advice, it seems ingrained in many a DBA’s minds.  The MySQL manual to this day refers to this rule, so who can blame the DBA?  The […]]]> https://www.percona.com/blog/80-ram-tune-innodb_buffer_pool_size/feed/ 11 30123 Testing backup locks during Xtrabackup SST on Percona XtraDB Cluster https://www.percona.com/blog/testing-backup-locks-during-xtrabackup-sst-on-percona-xtradb-cluster/ Mon, 22 Dec 2014 13:00:33 +0000 https://www.percona.com/blog/?p=27323 27323 Streamlined Percona XtraDB Cluster (or anything) testing with Consul and Vagrant https://www.percona.com/blog/streamlined-pxc-anything-testing-consul-vagrant/ https://www.percona.com/blog/streamlined-pxc-anything-testing-consul-vagrant/#comments Fri, 05 Dec 2014 12:00:19 +0000 https://www.percona.com/blog/?p=27197 https://www.percona.com/blog/streamlined-pxc-anything-testing-consul-vagrant/feed/ 3 27197 Auto-bootstrapping an all-down cluster with Percona XtraDB Cluster https://www.percona.com/blog/auto-bootstrapping-an-all-down-cluster-with-percona-xtradb-cluster/ https://www.percona.com/blog/auto-bootstrapping-an-all-down-cluster-with-percona-xtradb-cluster/#comments Wed, 03 Dec 2014 12:01:17 +0000 https://www.percona.com/blog/?p=27232 https://www.percona.com/blog/auto-bootstrapping-an-all-down-cluster-with-percona-xtradb-cluster/feed/ 9 27232 (More) Secure local passwords in MySQL 5.6 and up https://www.percona.com/blog/more-secure-local-passwords-in-mysql-5-6-and-up/ https://www.percona.com/blog/more-secure-local-passwords-in-mysql-5-6-and-up/#comments Tue, 25 Nov 2014 08:00:13 +0000 https://www.percona.com/blog/?p=27013 https://www.percona.com/blog/more-secure-local-passwords-in-mysql-5-6-and-up/feed/ 5 27013 Google Compute Engine adds Percona XtraDB Cluster to click-to-deploy process https://www.percona.com/blog/google-compute-engine-adds-percona-xtradb-cluster-to-click-to-deploy-process/ https://www.percona.com/blog/google-compute-engine-adds-percona-xtradb-cluster-to-click-to-deploy-process/#comments Fri, 21 Nov 2014 16:00:25 +0000 https://www.percona.com/blog/?p=27006 https://www.percona.com/blog/google-compute-engine-adds-percona-xtradb-cluster-to-click-to-deploy-process/feed/ 2 27006 Q&A: Percona XtraDB Cluster as a MySQL HA solution for OpenStack https://www.percona.com/blog/qa-percona-xtradb-cluster-as-a-mysql-ha-solution-for-openstack/ Fri, 14 Nov 2014 14:00:44 +0000 https://www.percona.com/blog/?p=26800 26800 OpenStack MySQL HA Solution = Percona XtraDB Cluster: Webinar https://www.percona.com/blog/openstack-mysql-ha-solution-percona-xtradb-cluster/ Thu, 06 Nov 2014 15:48:52 +0000 https://www.percona.com/blog/?p=26657 26657 Should you migrate to Percona XtraDB Cluster? https://www.percona.com/blog/migrate-percona-xtradb-cluster-galera/ https://www.percona.com/blog/migrate-percona-xtradb-cluster-galera/#comments Mon, 22 Sep 2014 16:02:11 +0000 https://www.percona.com/blog/?p=25856 https://www.percona.com/blog/migrate-percona-xtradb-cluster-galera/feed/ 2 25856 Migrating to Percona XtraDB Cluster 2014 edition: Sept. 10 MySQL webinar https://www.percona.com/blog/migrating-to-percona-xtradb-cluster-2014-edition-sept-10-mysql-webinar/ Wed, 03 Sep 2014 19:31:50 +0000 https://www.percona.com/blog/?p=25535 25535 MySQL High Availability With Percona XtraDB Cluster (Percona MySQL Training) https://www.percona.com/blog/public-training-mysql-high-availability-percona-xtradb-cluster/ https://www.percona.com/blog/public-training-mysql-high-availability-percona-xtradb-cluster/#comments Wed, 21 May 2014 10:00:22 +0000 https://www.percona.com/blog/?p=23073 https://www.percona.com/blog/public-training-mysql-high-availability-percona-xtradb-cluster/feed/ 3 23073 Doing a rolling upgrade of Percona XtraDB Cluster from 5.5 to 5.6 https://www.percona.com/blog/rolling-upgrade-percona-xtradb-cluster-5-5-5-6/ https://www.percona.com/blog/rolling-upgrade-percona-xtradb-cluster-5-5-5-6/#comments Thu, 08 May 2014 10:00:34 +0000 https://www.percona.com/blog/?p=22614 https://www.percona.com/blog/rolling-upgrade-percona-xtradb-cluster-5-5-5-6/feed/ 3 22614