…, free, fast-paced and very technical MySQL educational event for wide range of people interested in MySQL – Developers, System Administrators, DBAs, etc. It will be held at Portland State University’s Smith Memorial Student Union… in Portland and would like Percona MySQL University to come to your city, please fill out the form to let us know…
Post: Percona MySQL University @Portland next Monday!
June 12, 2013 By Leave a Comment
…, Percona Xtrabackup and Performance and Improvements and new Features in MySQL 5.6 Garrick Peterson, a member of Percona’s RemoteDBA… event will be held at Portland State University’s Smith Memorial Student Union, located at 1825 SW Broadway, Suite 327/8…… 
So register now! Please also join the Portland MySQL Meetup group for more MySQL-focused events in Portland If you love the…
Post: Implementing SchemaSpy in your MySQL environment
June 4, 2013 By 2 Comments
… Percona Server 5.6.10 sandbox: description=MySQL driver=com.mysql.jdbc.Driver connectionSpec=jdbc:mysql://127.0.0.1:5610/schemaspy driverPath… below if specific for MySQL, but note that SchemaSpy works for pretty much all the popular RDBMS out there. java -jar schemaSpy_5.0.0.jar -t mysql -u msandbox_ro -p msandbox…
Post: How to fix your PRM cluster when upgrading to RHEL/CentOS 6.4
May 29, 2013 By 2 Comments
… information to clients (such as the…off [root@percona2 ~]# chkconfig corosync off [root@percona3 ~]# chkconfig corosync off…MySQL [p_mysql] (unmanaged) p_mysql:0 (ocf::percona:mysql): Master percona1 (unmanaged) p_mysql:1 (ocf::percona:mysql): Slave percona2 (unmanaged) p_mysql:2 (ocf::percona:mysql…
Post: Percona Server for MySQL 5.5.31-30.3 now available
May 24, 2013 By Leave a Comment
… quality. Percona Server has introduced innodb_read_views_memory and innodb_descriptors_memory status variables in the Extended Show Engine InnoDB Status… #1171941. Fixed the CVE-2012-5627 vulnerability, where an unprivileged MySQL account owner could perform brute-force password guessing attack on…
Post: MySQL and the SSB - Part 2 - MyISAM vs InnoDB low concurrency
May 22, 2013 By Leave a Comment
… threads) with fast IO (OCZ R4 1.6TB) and 128GB memory. For the hot test, the data fits in the buffer… the working set fits in memory, InnoDB almost always performs better, at least for this workload. Notes MySQL version used: 5.6… symbolic-links=0 innodb_stats_persistent innodb_stats_auto_update=off [mysqld_safe] log-error=/var/log/mysqld.log pid-file…
Post: Choosing a MySQL HA Solution - Post-Webinar Q&A
June 7, 2013 By Leave a Comment
… is my recommendation for MySQL 5.6? Is MHA ready for MySQL 5.6? A: My personal recommendation for MySQL 5.6, based… that trouble is brewing. Or if you watch your MySQL server’s memory usage and you see that it’s starting to…: Incorrect information in file: ‘./mysql/servers.frm’ ERROR: 1033 Incorrect information in file: ‘./mysql/servers.frm’ Running mysql_install_db under strace, I…
Post: Private, custom Percona MySQL Training
June 7, 2013 By Leave a Comment
…”] Alexei Rodriguez presenting at PLMCE13[/caption] During the Percona Live MySQL Community Event this year we had the pleasure of Alexei Rodriguez discussing why Evernote uses Percona’s Private Custom MySQL Training. Alexei is VP of operations there and you can…
Post: Summertime Percona MySQL training update
June 6, 2013 By 1 Comment
… course. Percona has a packed summer MySQL training schedule. In June we have: Moving to MySQL 5.6 – Austin, TX Begins Monday… Begins Monday, June 17, 2013 , 9am – 5pm Eastern Moving to MySQL 5.6 – Manchester, UK Begins Monday, June 17, 2013 , 9am…, FL Begins Monday, August 5, 2013 , 9am – 5pm Moving to MySQL 5.6 – Minneapolis, MN Begins Thursday, August 8, 2013 , 9am…
Post: Percona Server 5.6.11-60.3 first Release Candidate now available
June 3, 2013 By 3 Comments
… id=”attachment_13396″ align=”alignright” width=”247″] Percona Server for MySQL version 5.6.11-60.3[/caption] Percona is glad… schema definition for the User Statistics tables in INFORMATION_SCHEMA (CLIENT_STATISTICS, INDEX_STATISTICS, TABLE_STATISTICS, THREAD_STATISTICS, and USER_STATISTICS…
