MySQL Replication: Latest Developments - FOSSASIA 2017

Published on: Sunday, 19 March 2017

Speaker(s): Sujatha Sivakumar (BANGALORE)

The MySQL Replication Team at ORACLE has been striving to provide community with great replication features. It is time to celebrate again. This talk aims at providing a brief overview of all the awesome features that are available as part of MySQL-5.7.They cover a lot of different technical areas, with special emphasis on: Usability/Online: Online Reconfiguration of “Global Transaction Identifiers”, Online reconfiguration of “Replication Filters” and Online fail over to a new master. Improved replication monitoring which is more flexible and user friendly.Performance: Improved “User threads – Sender threads” synchronization, Locking based parallelism, new “Ack Receiver” thread which makes “Semi – sync Replication” faster and a faster “Sender Thread”.Dependability: “Loss-less Semi – Sync Replication” and “Wait for multiple acks”.Flexibility: Storing “Global Transaction Identifiers” in a Table and “Multi – source Replication”.Moreover, development continues and the team already has some very interesting feature previews on labs, such as a new and exciting replication plugin: MySQL Group Replication. Seize the opportunity to get together with some of the engineers behind the product and learn about the exciting new replication world in MySQL 5.7 and beyond.

(Type: Talk | Track: Database - MySQL Day | Room: Curie & Hershel (Floor 2))

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