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Tuesday, May 17 • 5:00pm - 5:50pm
MySQL Parallel Replication: All the 5.7 and 8.0 Details (LOGICAL_CLOCK)

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To get better replication speed and less lag, MySQL implements parallel replication in the same schema, also known as LOGICAL_CLOCK.  But fully benefiting from this feature is not as simple as just enabling it.

In this talk, I explain in detail how this feature works. I also cover how to optimize parallel replication and the improvements made in MySQL 8.0 and back-ported in 5.7 (Write Sets), greatly improving the potential for parallel execution on replicas (but needing RBR).

Come to this talk to get all the details about MySQL 5.7 and 8.0 Parallel Replication.
Speakers
avatar for Jean-François Gagné

Jean-François Gagné

System and MySQL Expert, HubSpot
Jean-François is a System / Infrastructure Engineer and MySQL Expert.  He currently works at HubSpot.  Before that, J-F missions were scaling and improving the MySQL and MariaDB infrastructure at MessageBird and Booking.com.  He was also involved in projects related to systems... Read More →

Tuesday May 17, 2022 5:00pm - 5:50pm CDT
Classroom 105 M1
  MySQL 2

Attendees (56)