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Prometheus 2 Times Series Storage Performance Analyses

 | September 20, 2018 |  Posted In: Benchmarks, MySQL, Percona Monitoring and Management, PMM, Prometheus

cpu saturation and max core usage

Prometheus 2 time series database (TSDB) is an amazing piece of engineering, offering a dramatic improvement compared to “v2” storage in Prometheus 1 in terms of ingest performance, query performance and resource use efficiency. As we’ve been adopting Prometheus 2 in Percona Monitoring and Management (PMM), I had a chance to look into the performance […]

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ProxySQL 1.4.10 and Updated proxysql-admin Tool Now in the Percona Repository

 | September 20, 2018 |  Posted In: Events and Announcements, MySQL, Percona Server for MySQL, Percona XtraDB Cluster, ProxySQL

ProxySQL 1.4.9

ProxySQL 1.4.10, released by ProxySQL, is now available for download in the Percona Repository along with an updated version of Percona’s proxysql-admin tool. ProxySQL is a high-performance proxy, currently for MySQL and its forks (like Percona Server for MySQL and MariaDB). It acts as an intermediary for client requests seeking resources from the database. René Cannaò created […]

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MyRocks Disk Full Edge Case

 | September 20, 2018 |  Posted In: MariaDB, MyRocks, Percona Server for MySQL

problem in MyRocks

RocksDB engine—and it’s MySQL implementation MyRocks—is a very good alternative engine for MySQL. It has proven to be very efficient and stable for many workloads, including those of large scale. However, it is still a relative newborn in the MySQL ecosystem, and has only a small fraction of the adoption rate of InnoDB. That means […]

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Tutorial Schedule for Percona Live Europe 2018 Is Live

 | September 19, 2018 |  Posted In: Events and Announcements, MariaDB, MongoDB, MySQL, Percona Live, Percona Monitoring and Management, PMM, PostgreSQL

Percona Live Europe tutorials and sneak peak

Percona has revealed the line-up of in-depth tutorials for the Percona Live Europe 2018 Open Source Database Conference, taking place November 5–7, 2018 at the Radisson Blu Hotel in Frankfurt, Germany. Secure your spot now with Advanced Registration prices. Be sure to buy your tickets soon as tickets prices will only head up, not down! Sponsorship opportunities for the conference […]

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Percona Server for MongoDB 3.2.21-3.12 Is Now Available

 | September 18, 2018 |  Posted In: Events and Announcements, MongoDB, Percona Server for MongoDB, Percona Software

MongoRocks

Percona announces the release of Percona Server for MongoDB 3.2.21-3.12 on September 18, 2018. Download the latest version from the Percona web site or the Percona Software Repositories. Percona Server for MongoDB is an enhanced, open source, and highly-scalable database that is a fully-compatible, drop-in replacement for MongoDB 3.2 Community Edition. It supports MongoDB 3.2 protocols and drivers. Percona […]

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Percona XtraDB Cluster 5.6.41-28.28 Is Now Available

 | September 18, 2018 |  Posted In: Events and Announcements, High-availability, MySQL, Percona Software, Percona XtraDB Cluster, ProxySQL

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.6.41-28.28 (PXC) on September 18, 2018. Binaries are available from the downloads section or our software repositories. Percona XtraDB Cluster 5.6.41-28.28 is now the current release, based on the following: Percona Server for MySQL 5.6.41 Codership WSREP API Rrelease 5.6.41 Codership Galera library 3.24 Fixed Bugs PXC-1017: […]

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Monitoring Processes with Percona Monitoring and Management

 | September 18, 2018 |  Posted In: MySQL, Percona Monitoring and Management, Performance Tuning, PMM

Memory utilization during compaction process

A few months ago I wrote a blog post on How to Capture Per Process Metrics in PMM. Since that time, Nick Cabatoff has made a lot of improvements to Process Exporter and I’ve improved the Grafana Dashboard to match. I will not go through installation instructions, they are well covered in original blog post.  This […]

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Upcoming Webinar Wed 9/19: Percona Server for MongoDB vs MongoDB Enterprise

 | September 17, 2018 |  Posted In: Insight for Developers, MongoDB, Percona Monitoring and Management, Percona Server for MongoDB, Technical Webinars

MongoDB Enterprise Advanced

Please join Percona’s Senior Support Engineer, Adamo Tonete, as he presents Percona Server for MongoDB vs MongoDB Enterprise on Wednesday, September 19th, 2018, at 12:30 PM PDT (UTC-7) / 3:30 PM EDT (UTC-4). Register Now   In this webinar we will evaluate MongoDB Community, MongoDB Enterprise Advanced, and Percona Server for MongoDB side-by-side to better inform […]

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Percona Server for MongoDB 3.6.7-1.5 Is Now Available

 | September 17, 2018 |  Posted In: Events and Announcements, MongoDB, Percona Live, Percona Server for MongoDB, Percona Software

MongoRocks

Percona announces the release of Percona Server for MongoDB 3.6.7-1.5 on September 17, 2018. Download the latest version from the Percona web site or the Percona Software Repositories. Percona Server for MongoDB is an enhanced, open source, and highly-scalable database that is a fully-compatible, drop-in replacement for MongoDB 3.6 Community Edition. It supports MongoDB 3.6 protocols and drivers. Percona […]

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