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ProxySQL Firewalling

 | January 15, 2018 |  Posted In: Database Monitoring, MySQL, ProxySQL, Security

ProxySQL Firewalling

In this blog post, we’ll look at ProxySQL firewalling (how to use ProxySQL as a firewall). Not long ago we had an internal discussion about security, and how to enforce a stricter set of rules to prevent malicious acts and block other undesired queries. ProxySQL came up as a possible tool that could help us in achieving […]

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Sneak Peek of the Percona Live 2018 Open Source Database Conference Breakout Sessions!

 | January 15, 2018 |  Posted In: Amazon Aurora, Amazon RDS, Apache Spark, AWS, MariaDB, MongoDB, MySQL, Percona Live

Percona Live 2018

Take a look at the sneak peek of the breakout sessions for the Percona Live 2018 Open Source Database Conference, taking place April 23-25, 2018 at the Santa Clara Convention Center in Santa Clara, California. Early Bird registration discounts are available until February 4, 2018, and sponsorship opportunities are still available. Conference breakout sessions will feature a range […]

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Compare Current and Past Time Series Graphs in Percona Monitoring and Management (PMM)

 | January 12, 2018 |  Posted In: Database Monitoring, MySQL, Percona Monitoring and Management

Percona Monitoring and Management

In this short blog post, I will show you how you can compare current and past time series in Percona Monitoring and Management (PMM). Recently, a support customer shared a graph with us that compared query throughput between today and yesterday as a confirmation that optimizing their server variables improved performance. Do you want to […]

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This Week in Data with Colin Charles 23: CPU security continues to draw attention

 | January 12, 2018 |  Posted In: Events and Announcements, MariaDB, MyRocks, MySQL, Percona Server for MySQL, PostgreSQL

Colin Charles

Join Percona Chief Evangelist Colin Charles as he covers happenings, gives pointers and provides musings on the open source database community. Much is still being talked about the Meltdown/Spectre CPU security vulnerabilities. There’s an interesting Twitter thread showing performance impact on Kafka brokers. Jaime Crespo also writes about how it affects MariaDB Server 10.1.30 – Finding […]

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Updating/Deleting Rows with ClickHouse (Part 1)

 | January 9, 2018 |  Posted In: Insight for DBAs, MySQL, Yandex ClickHouse

ClickHouse

In this post, we’ll look at updating and deleting rows with ClickHouse. It’s the first of two parts. ClickHouse is fast – blazing fast! It’s quite easy to pick up, and with ProxySQL integrating with existing applications already using MySQL, it’s way less complex than using other analytics options. However, ClickHouse does not support UPDATE/DELETE […]

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Webinar Wednesday, January 10, 2018: Why We’re Excited About MySQL 8.0

and  | January 9, 2018 |  Posted In: Insight for DBAs, Insight for Developers, MySQL, MySQL 8.0, Technical Webinars

MySQL 8.0

Join Percona’s, CEO and Co-Founder, Peter Zaitsev as he presents Why We’re Excited About MySQL 8.0 on Wednesday, January 10, 2018, at 11:00 am PST / 2:00 pm EST (UTC-8). Experience: Basic Tags: Developer, DBAs, Operations, Executive, MySQL There are many great new features in MySQL 8.0, but how exactly can they help your applications? […]

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Percona Server for MySQL 5.7.20-19 Is Now Available

 | January 8, 2018 |  Posted In: Events and Announcements, MyRocks, MySQL, Percona Server for MySQL, Percona Software, TokuDB

Percona Server for MySQL 5.7.20-18

Percona announces the GA release of Percona Server for MySQL 5.7.20-19 on January 3, 2018. Download the latest version from the Percona web site or the Percona Software Repositories. You can also run Docker containers from the images in the Docker Hub repository. Based on MySQL 5.7.20, including all the bug fixes in it, Percona Server for MySQL […]

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