Showing entries 1 to 10 of 54
10 Older Entries »
Displaying posts with tag: Percona Server for MySQL (reset)
Percona Server for MySQL 5.7.21-20 Is Now Available

Percona announces the GA release of Percona Server for MySQL 5.7.21-20 on February 19, 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 5.7.21, including all the bug fixes in it, Percona Server for MySQL 5.7.21-20 is the current GA release in the Percona Server for MySQL 5.7 series. Percona …

[Read more]
This Week in Data with Colin Charles 28: Percona Live, MongoDB Transactions and Spectre/Meltdown Rumble On

Join Percona Chief Evangelist Colin Charles as he covers happenings, gives pointers and provides musings on the open source database community.

In case you missed last week’s column, don’t forget to read the fairly lengthy FOSDEM MySQL & Friends DevRoom summary.

From a Percona Live Santa Clara 2018 standpoint, beyond the tutorials getting picked and scheduled, the talks have also been picked and scheduled (so you were very likely getting acceptance emails from the Hubb.me system by Tuesday). The rejections have not gone out yet but will follow soon. I expect the schedule to go live either today (end of week) or early next week. Cheapest tickets end March 4, so …

[Read more]
Percona Server for MySQL 5.6.39-83.1 Is Now Available

Percona announces the release of Percona Server for MySQL 5.6.39-83.1 on February 13, 2018. Based on MySQL 5.6.39, including all the bug fixes in it, Percona Server for MySQL 5.6.39-83.1 is now the current stable release in the 5.6 series.

Percona Server for MySQL is open-source and free. Downloads are available here and from the Percona Software Repositories.

Bugs Fixed

  • With innodb_large_prefix set to 1, Blackhole storage engine was incompatible with InnoDB table …
[Read more]
This Week in Data with Colin Charles 27: Percona Live Tutorials Released and a Comprehensive Review of the FOSDEM MySQL DevRoom

Join Percona Chief Evangelist Colin Charles as he covers happenings, gives pointers and provides musings on the open source database community.

Percona Live Santa Clara 2018 update: tutorials have been announced. The committee rated over 300+ talks, and easily 70% of the schedule should go live next week as well. In practice, then, you should see about 50 talks announced next week. There’s been great competition: we only have 70 slots in total, so about 1 in 5 talks get picked — talk about a competitive ratio.

FOSDEM

FOSDEM was truly awesome last week. From a Percona standpoint, we had a lot of excellent booth traffic (being outside of the PostgreSQL room on Saturday, and not too far out from the MySQL room on Sunday). We gave away bottle openers — …

[Read more]
This Week in Data with Colin Charles 26: Percona Live Schedule is Near Completion, FOSDEM Underway and a Percona Toolkit Use Case

Join Percona Chief Evangelist Colin Charles as he covers happenings, gives pointers and provides musings on the open source database community.

Percona Live Santa Clara 2018 update: tutorials have been picked, and the schedule/press release should be announced by next week. We’ve (the committee) rated over 300+ talks, and easily 70% of the schedule should go live next week as well.

There’s a lot happening for FOSDEM this week — so expect a longer report of some sort next week.

A friend, Yanwei Zhou, DBA at Qunar in China, gave an excellent presentation in Chinese on how they use Percona Toolkit. …

[Read more]
MyRocks Engine: Things to Know Before You Start

Percona recently released Percona Server with MyRocks as GA. You can see how Facebook explains wins they see in production with MyRocks. Now if you use Percona repositories, you can simply install MyRocks plugin and enable it with ps-admin --enable-rocksdb.

There are some major and minor differences when comparing it to typical InnoDB deployments, and I want to highlight them here. The first important difference is that MyRocks (based on RocksDB) uses  …

[Read more]
Percona Monitoring and Management 1.7.0 (PMM) Is Now Available

Percona announces the release of Percona Monitoring and Management 1.7.0. (PMM ) is a free and open-source platform for managing and monitoring MySQL and MongoDB performance. You can run PMM in your own environment for maximum security and reliability. It provides thorough time-based analysis for MySQL and MongoDB servers to ensure that your data works as efficiently as possible.

This release features improved support for external services, which enables a PMM Server to store and display metrics for any available Prometheus exporter. For example, you could deploy the postgres_exporter and use PMM’s external services feature to store PostgreSQL metrics in PMM. Immediately, you’ll see these new metrics in …

[Read more]
Percona Server for MySQL 5.5.59-38.11 is Now Available

Percona announces the release of Percona Server for MySQL 5.5.59-38.11 on January 30, 2018. Based on MySQL 5.5.59, including all the bug fixes in it, Percona Server for MySQL 5.5.59-38.11 is now the current stable release in the 5.5 series.

Percona Server for MySQL is open-source and free. Downloads are available here and from the Percona Software Repositories.

Bugs Fixed:

  • With innodb_large_prefix set to 1, Blackhole storage engine was incompatible with InnoDB table …
[Read more]
Percona Monitoring and Management (PMM) 1.6.1 Is Now Available

Percona announces the release of Percona Monitoring and Management 1.6.1. This release contains fixes to bugs found after Percona Monitoring and Management 1.6.0 was released.

Bug fixes

  • PMM-1660: QAN for MongoDB would not display data when authentication was enabled.
  • PMM-1822: In Metrics Monitor, some tag names were incorrect in dashboards.
  • PMM-1832: After upgrading to 1.5.2, it was not possible to disable an Amazon RDS instance on the Add RDS instance dashboard of Metrics Monitor.
  • PMM-1907: In Metrics …
[Read more]
Percona Monitoring and Management (PMM) 1.6.0 Is Now Available

Percona announces the release of Percona Monitoring and Management (PMM) 1.6.0. In this release, Percona Monitoring and Management Grafana metrics are available in the Advanced Data Exploration dashboard. We’ve improved the integration with MyRocks, and its data is now collected from SHOW GLOBAL STATUS.

The MongoDB Exporter now features two new metrics: mongodb_up to inform if the MongoDB Server is running and mongodb_scrape_errors_total reporting the total number of errors when scaping MongoDB.

In this release, we’ve greatly improved the performance of the mongodb:metrics monitoring service.

Percona Monitoring and Management (PMM) 1.6.0 also …

[Read more]
Showing entries 1 to 10 of 54
10 Older Entries »