Performance

OurSQL Episode 199: Make It Fast

This week, we discuss common MySQL performance tips.

OurSQL Episode 198: Swimming with Threads

This week, we discuss server thread pooling in MySQL and MariaDB. Ear Candy is a workaround for max key length in InnoDB, and At the Movies is Continuous Integration For Your Database Migrations.

OurSQL Episode 194: Common Schema, part 4

This week we continue our series on Common Schema and talk about different ways to look at the processlist, help with the query profiler, and some internal Common Schema tables. Ear Candy is about RHEL 7.0 using MariaDB, and At the Movies is The Human Postmortem.

OurSQL Episode 192: Common Schema, part 2

This week we continue our discussion of Common Schema by finishing up the routines and starting to look at the views it offers. Ear Candy is and At The Movies is

News
In the news, the OurSQL podcast will change to a monthly format after episode 200. We love doing the podcast, but it is very time consuming and production is expensive. We will still bring quality episodes, they will just be spaced further apart.

OurSQL Episode 190: Server State Monitoring

This week we discuss pt-sift and pt-stalk. Ear Candy is about a new tool called Orchestrator, and At the Movies is about Trove on OpenStack to provide open source Database as a Service.

News
Gerry:
In the news, the OurSQL podcast will change to a monthly format after episode 200. We love doing the podcast, but it is very time consuming and production is expensive. We will still bring quality episodes, they will just be spaced further apart.

OurSQL Episode 184: Digging Through the Tool Chest

This week we discuss more Percona tools: pt-online-schema-change and pt-slave-find. Ear Candy is using the CONNECT storage engine to read GPX files, and At the Movies is Performance at Scale with TokuDB.

Events
DB Hangops - every other Wednesay at noon Pacific time

Upcoming MySQL events

OSCon 2014 at the Oregon Convention Center in Portland, Oregon from Sunday July 20th through Thursday July 24th.

OurSQL Episode 182: Optimizing MariaDB

This week we discuss new optimizer improvements in MariaDB 10. Ear Candy is about the MariaDB threadpool, and At the Movies is Oracle's Tomas Ulin talking about raising the bar with MySQL.

Events
DB Hangops - every other Wednesay at noon Pacific time

Upcoming MySQL events

Training
SkySQL Trainings

OurSQL Episode 180: Sharing the Load

This week we talk to Justin Swanhart about Shard-Query, a massively parallel processing query engine for MySQL. Ear candy is about mydumper, and At the Movies is "Common Deadly MySQL Development Mistakes."

Events
Percona Live
DB Hangops - every other Wednesay at noon Pacific time
Upcoming MySQL events

OurSQL Episode 167: Data, Data Everywhere

This week we discuss test data sets. Ear Candy is errata from Episode 165 on Galera Cluster, and At the Movies is "Runaway Complexity in Big Data"

Test Data Sets
Episode 81, where we talked about different benchmark tools
Sysbench - general version
Percona's sysbench tests

Factors: # tables, concurrency, data set size

Episode 143, where we did an ear candy featuring Morgan Tocker's article on estimating MySQL's working set with INFORMATION_SCHEMA

OurSQL Episode 166: Top Hat Options

This week we discuss fine-tuning Galera Cluster. In this week's ear candy we talk about recent changes to mysqldump and locking; At the Movies presents "Using Amazon Web Services for MySQL at Scale".

Events
DB Hangops - every other Wednesay at noon Pacific time
FOSDEM 2014 - Sat February 1 - Sun February 2 in Brussels, Belgium.
Upcoming MySQL events

Training
SkySQL Trainings

Pages