read_buffer_size can break your replication

There are some variables that can affect the replication behavior and sometimes cause some big troubles. In this post I’m going to talk about read_buffer_size and how this variable together with max_allowed_packet can break your replication.
The setup is a master-master replication with the following values:

max_allowed_packet = 32M
read_buffer_size = 100M

 http://www.mysqlperformanceblog.com/2012/06/06/read_buffer_size-can-break-your-replication

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Percona Replication Manager, a solution for MySQL high availability with replication using Pacemaker

http://www.mysqlperformanceblog.com/2011/11/29/percona-replication-manager-a-solution-for-mysql-high-availability-with-replication-using-pacemaker/

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Making slave pre-fetching work better with SSD

http://yoshinorimatsunobu.blogspot.com/2011/10/making-slave-pre-fetching-work-better.html

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Global Transaction Identifiers Feature Preview

http://d2-systems.blogspot.com/2011/10/global-transaction-identifiers-feature.html

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Jailbreaking Mysql Replication

http://www.slideshare.net/datacharmer/jailbreaking-mysql-replication

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don't be a GUI rookie forever, be in command

slides for my presentation "don't be a GUI rookie forever, be in command" http://t.co/nD7R25gg

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Quick Installation of Replication from MySQL to MongoDB (Tungsteen)

Quick Installation of Replication from MySQL to MongoDB

http://scale-out-blog.blogspot.com/2011/09/quick-installation-of-replication-from.html

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TUNGSTEN REPLICATOR TROUBLESHOOT

http://code.google.com/p/tungsten-replicator/wiki/Troubleshooting

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