Webinar Wednesday March 22, 2017: TokuDB Troubleshooting

TokuDB TroubleshootingPlease join Percona’s Principal Technical Services Engineer, Sveta Smirnova, Senior Software Engineer, George Lorch and Software Engineer, Vlad Lesin as they present TokuDB Troubleshooting on March 22, 2017 at 11:00 am PDT / 2:00 pm EDT (UTC-7).

 TokuDB is an alternative storage engine, designed for big data applications. It provides great write workload scalability features. While the feature set is similar to InnoDB’s, this engine has its own specific configuration settings and troubleshooting instruments. This webinar will look at how to use them for optimal performance.

We will discuss how to deal with:

  • Data corruption issues
  • Inconsistent data
  • Locks
  • Slow performance

We will use well-known instruments and tools, and how they work with the TokuDB storage engine.

Register for the webinar here.

Vladislav Lesin, Software Engineer

Vladislav Lesin is a software engineer at Percona, joining in April 2012. Before coming to Percona, he worked on improving the performance and reliability of high load projects with LAMP architectures. His work consisted of developing fast servers and modules with C and C++, projects state monitoring, searching bottlenecks, and open source projects patching including nginx, memcache, sphinx, php, ejabberd. He took part in developing not only server-side applications, but desktop and mobile ones too. He also has experience in project/product management, hiring, partners negotiations.

Before that he worked in several IT companies, where he developed desktop applications on C++ for such areas as industrial automation, parallel computing, media production. He holds a Master’s Degree in Technique and Technology from Tula State University. Now he lives in Tula City with his wife and daughter.

MySQL Character SetsSveta Smirnova, Principal Technical Services Engineer

Sveta joined Percona in 2015. Her main professional interests are problem-solving, working with tricky issues, bugs, finding patterns that can solve typical issues quicker and teaching others how to deal with MySQL issues, bugs and gotchas effectively. Before joining Percona Sveta worked as a Support Engineer in the MySQL Bugs Analysis Support Group in MySQL AB-Sun-Oracle.

She is the author of the book “MySQL Troubleshooting” and JSON UDF functions for MySQL.

George Lorch, Software Engineer

George joined the Percona development team in April 2012. George has over 20 years of experience in software support, development, architecture and project management. Prior to joining Percona, George was focused on Windows-based enterprise application server development and network protocol classification and optimization, with heavy doses of database schema design, architecture and tuning.

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