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Displaying posts with tag: Events and Announcements (reset)
Percona Monitoring and Management (PMM) 1.14.1 Is Now Available

Percona Monitoring and Management (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.

We’re releasing hotfix 1.14.1 to address two issues found post-release of 1.14.0:

  • PMM-2963: Upgrading to PMM 1.14.0 fails due to attempting to create already existing Dashboard
    • Our upgrade script incorrectly tried to create dashboards that already existed, and generating failure message:
              A folder or dashboard in the general folder with the …
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Percona Monitoring and Management (PMM) 1.14.0 Is Now Available

Percona Monitoring and Management (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.



We’ve included a plethora of visual improvements in this release, including:

  • PostgreSQL Metrics Collection – Visualize PostgreSQL performance!
  • Identify New Queries in Query Analytics
  • New Dashboard: Compare System Parameters
  • New Dashboard: PERFORMANCE_SCHEMA Wait Events Analysis
  • Dashboard Updates – Advanced Data Exploration, MyRocks, TokuDB, InnoDB Metrics …
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Webinar Thurs 8/23: MySQL vs MongoDB – Choosing the Right Technology for Your Application

Please join Percona’s CEO, Peter Zaitsev as he presents MySQL vs MongoDB – Choosing the Right Technology for Your Application on Thursday, August 23, 2018, at 10:30 AM PDT (UTC-7) / 1:30 PM EDT (UTC-4).

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Are you considering to adopt the most popular open source relational database or the most popular open source NoSQL database? Which one is right for your particular application?

In this presentation, we will look into advantages and disadvantages of both and examine the applications where MySQL or MongoDB are the most appropriate choice.

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Webinar Tues 8/21: MariaDB 10.3 vs. MySQL 8.0

Please join Percona’s Chief Evangelist, Colin Charles on Tuesday, August 21st, 2018, as he presents MariaDB 10.3 vs. MySQL 8.0 at 7:00 AM PDT (UTC-7) / 10:00 PM EDT (UTC-4).

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Are they syntactically similar? Where do these two languages differ? Why would I use one over the other?

MariaDB 10.3 is on the path of gradually diverging from MySQL 8.0. One obvious example is the internal data dictionary currently under development for MySQL 8.0. This is a major change to the way metadata is stored and used within the server: MariaDB doesn’t have an equivalent feature. Implementing this feature could mark the end of datafile-level compatibility between MySQL and MariaDB.

There are also non-technical …

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Percona Server for MySQL 5.6.41-84.1 Is Now Available

Percona announces the release of Percona Server for MySQL 5.6.41-84.1 on August 17, 2018 (downloads are available here and from the Percona Software Repositories). This release merges changes of MySQL 5.6.41, including all the bug fixes in it. Percona Server for MySQL 5.6.41-84.1 is now the current GA release in the 5.6 series. All of Percona’s software is open-source and free.

Bugs Fixed

  • A simple SELECT query on a table with CHARSET=euckr COLLATE=euckr_bin could return different results each time it was executed. Bug fixed  …
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Percona Server for MySQL 5.5.61-38.13 Is Now Available

Percona announces the release of Percona Server for MySQL 5.5.61-38.13 on August 17, 2018 (downloads are available here and from the Percona Software Repositories). This release merges changes of MySQL 5.5.61, including all the bug fixes in it. Percona Server for MySQL 5.5.61-38.13 is now the current GA release in the 5.5 series. All of Percona’s software is open-source and free.

Bugs Fixed

  • The --innodb-optimize-keys option of the mysqldump utility fails when a column name is used as a prefix of a …
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This Week in Data with Colin Charles 49: MongoDB Conference Opportunities and Serverless Aurora MySQL

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

Beyond the MongoDB content that will be at Percona Live Europe 2018, there is also a bit of an agenda for MongoDB Europe 2018, happening on November 8 in London—a day after Percona Live in Frankfurt. I expect you’ll see a diverse set of MongoDB content at Percona Live.

The Percona Live Europe Call for Papers closes TODAY! (Friday August 17, 2018)

From Amazon, there have been some good MySQL changes. You now have access to …

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Open Source Database Community Blog: The Story So Far

Recently, we initiated a new project, the Open Source Database Community Blog. One way to think of this is as an online, year round version of the Percona Live conferences. If you have a story to tell, an experience to share, or a lesson to be learned send it along. As long as it’s related to open source database software, their management and application. That’s right. Not just Percona software. Any open source database software of all formats.

Unlike Percona Live, though, we are not limited by time or space. All submissions are welcome as long as they follow some simple guidelines.

We have already had some excellent posts, and in case this is news to you, here’s a recap:

  • Renato Losio wrote this succinct how-to article …
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This Week in Data with Colin Charles 48: Coinbase Powered by MongoDB and Prometheus Graduates in the CNCF

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

The call for submitting a talk to Percona Live Europe 2018 is closing today, and while there may be a short extension, have you already got your talk submitted? I suggest doing so ASAP!

I’m sure many of you have heard of cryptocurrencies, the blockchain, and so on. But how many of you realiize that Coinbase, an application that handles cryptocurrency trades, matching book orders, and more, is powered by MongoDB? With the hype and growth in interest in late 2017, Coinbase has had to scale. They gave an excellent talk at MongoDB World, titled MongoDB & Crypto Mania (the video is worth a watch), and they’ve also written a blog post, …

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Webinar Thursday Aug 9: Migrating to AWS Aurora, Monitoring AWS Aurora with PMM

Please join Autodesk’s Senior Database Engineer, Vineet Khanna, and Percona’s Sr. MySQL DBA, Tate McDaniel as they present Migrating to Aurora and Monitoring with PMM on Thursday, August 9th, 2018, at 10:00 AM PDT (UTC-7) / 1:00 PM EDT (UTC-4).

Register Now

Amazon Web Services (AWS) Aurora is one of the most popular cloud-based RDBMS solutions. The main reason for Aurora’s success is because it’s based on InnoDB storage engine.

In this session, we will talk about how you can efficiently plan for migration to Aurora using Terraform and Percona products and solutions. We will share our Terraform code for launching AWS Aurora clusters, look at tricks for checking data consistency, verify migration paths and effectively monitor the environment using PMM.

The …

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