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Percona XtraDB Cluster 5.6.34-26.19 is now available

 | December 14, 2016 |  Posted In: Events and Announcements, MySQL, Percona Software, Percona XtraDB Cluster, ProxySQL

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.6.34-26.19 on December 14, 2016. Binaries are available from the downloads section or our software repositories. Percona XtraDB Cluster 5.6.34-26.19 is now the current release, based on the following: Percona Server 5.6.34-79.1 Galera Replication library 3.19 wsrep API version 26 All Percona software is open-source and free. […]

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Percona Monitoring and Management 1.0.6 is now available

 | November 15, 2016 |  Posted In: Events and Announcements, MongoDB, MySQL, Percona Monitoring and Management, Percona Software, ProxySQL

Percona Monitoring and Management

Percona announces the release of Percona Monitoring and Management 1.0.6 on November 15, 2016. PMM Server is distributed through Docker Hub PMM Client packages are available on the download page The instructions for installing or upgrading Percona Monitoring and Management 1.0.6 are available in the documentation. Detailed release notes are available here. New in PMM Server: Prometheus […]

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Orchestrator and ProxySQL

 | November 9, 2016 |  Posted In: MySQL, Orchestrator, ProxySQL

Orchestrator and ProxySQL

In this blog post, I am going to show you how can you use Orchestrator and ProxySQL together. In my previous blog post, I showed how to use bash scripts and move virtual IPs with Orchestrator. As in that post, I assume you already have Orchestrator working. If not, you can find the installation steps here. In the case of […]

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Percona XtraDB Cluster 5.7.14-26.17 GA is now available

 | September 29, 2016 |  Posted In: Events and Announcements, MySQL, Percona Software, Percona XtraDB Cluster, ProxySQL, XtraDB Cluster

wsrep-stages

This Percona XtraDB Cluster 5.7.14-26.17 GA release is dedicated to the memory of Federico Goncalvez, our colleague with Percona’s Uruguayan team until his tragic death on September 6, 2016. Fede, we miss you. Percona announces the first general availability (GA) release in the Percona XtraDB Cluster 5.7 series on September 29, 2016. Binaries are available from the downloads area or […]

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ProxySQL and Percona XtraDB Cluster (Galera) Integration

 | September 15, 2016 |  Posted In: High-availability, MySQL, Percona XtraDB Cluster, ProxySQL

In this post, we’ll discuss how an integrated ProxySQL and Percona XtraDB Cluster (Galera) helps manage node states and failovers. ProxySQL is designed to not perform any specialized operation in relation to the servers with which it communicates. Instead, it uses an event scheduler to extend functionalities and cover any special needs. Given that specialized products […]

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ProxySQL and MHA Integration

 | September 13, 2016 |  Posted In: High-availability, MySQL, ProxySQL

MHA

This blog post discusses ProxySQL and MHA integration, and how they work together. MHA (Master High Availability Manager and tools for MySQL) is almost fully integrated with the ProxySQL process. This means you can count on the MHA standard feature to manage failover, and ProxySQL to manage the traffic and shift from one server to another. This […]

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How to stop offending queries with ProxySQL

 | August 23, 2016 |  Posted In: MySQL, ProxySQL

This blog discusses how to find and address badly written queries using ProxySQL. All of us are very good in writing good queries. We know this to always be true! 😉 But sometimes a bad query escapes our control and hits our database. There is the new guy, the probie, who just joined the company […]

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