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Showing entries 1 to 10 of 327 10 Older Entries

Displaying posts with tag: Percona (reset)

Top Most Overlooked MySQL Performance Optimizations: Q & A
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Thank you for attending my 22nd July 2016 webinar titled “Top Most Overlooked MySQL Performance Optimizations“. In this blog, I will provide answers to the Q & A for that webinar.

For hardware, which disk raid level do you suggest? Is raid5 suggested performance-wise and data-integrity-wise?
RAID 5 comes with high overhead, as each write turns into a …

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Basically Shitty License
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Monty announced that he has created a new non-open source license called the "Business Source License" or BSL.  I think it should have a different name...

You see, Monty has fundamentally crafted a straw man to stand in for the general Open Source model by applying his experience in the dog-eat-dog world of forked software, in particular, the "ecosystem" of MySQL.  The software that MariaDB draws the majority of their income from is MariaDB, which is a fork of MySQL.  If you don't know the history, well, you see, SUN bought MySQL, Oracle bought Sun, and Monty, in an environment of nearly Biblical levels of FUD, forked MySQL into MariaDB (both products are …

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What’s next
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I received an overwhelming number of comments when I said I was leaving MariaDB Corporation. Thank you – it is really nice to be appreciated.

I haven’t left the MySQL ecosystem. In fact, I’ve joined Percona as their Chief Evangelist in the CTO Office, and I’m going to focus on the MySQL/Percona Server/MariaDB Server ecosystem, while also looking at MongoDB and other solutions that are good for Percona customers. Thanks again for the overwhelming response on the various social media channels, and via emails, calls, etc.

Here’s to a great time at …

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Webinar Thursday 8/11 at 10 am: InnoDB Troubleshooting
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Join Sveta Smirnova Thursday, August 11 at 10 am PDT (UTC-7) for a webinar on InnoDB Troubleshooting.

InnoDB is one of the most popular database engines. This general-purpose storage engine is widely used, has been MySQL’s default engine since version 5.6, and holds MySQL system tables since 5.7. It is hard to find a MySQL installation that doesn’t have at least one InnoDB table.

InnoDB is …

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Lightning talks at Percona Live Amsterdam: come on stage!
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The schedule to Percona Live Europe 2016 is being finalized. It should be published soon, and it will include 3 hour and 6 hour tutorials, regular 50-minute talks, and shorter 25-minutes talks. It will not include, however, the lightning talks, a session comprising several 5-minute talks, and they are missing from the initial schedule for two reasons:

  • We want to offer a chance to all attendees to propose a lightning talk for some time. We would like to have more quality …
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Testing Docker multi-host network performance
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In this post, I’ll review Docker multi-host network performance.

In a past post, I tested Docker network. The MySQL Server team provided their own results, which are in line with my observations.

For this set of tests, I wanted to focus more on Docker networking using multiple hosts. Mostly because when …

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Upcoming Webinar August 2 10:00 am PDT: MySQL and Ceph
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Join Brent Compton, Kyle Bader and Yves Trudeau on August 2, 2016 at 10 am PDT (UTC-7) for a MySQL and Ceph webinar.

Many operators select OpenStack as their control plane of choice for providing both internal and external IT services. The OpenStack user survey repeatedly shows Ceph as the dominant backend for providing persistent storage volumes through OpenStack Cinder. When building applications and repatriating old workloads, developers are …

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Fun with Bugs #43 - Bugs Fixed in MySQL 5.7.13
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For some reason I do not see numerous public announcements about recent MySQL 5.7.13 release, even though it happened a couple of days ago formally. Maybe that's because we do not have any really "big" new features in this release (new ->> operator for introduced though for those who, unlike me, care about JSON). Still there are many fixes for bugs previously reported by Community (or Oracle engineers, but still in …

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Video of my Percona Live Talk: Why would I run MySQL/MariaDB on POWER anyway?
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Good news everyone! There’s video up for the talk I gave at Percona Live in April 2016 up: Why would I run MySQL/MariaDB on POWER anyway?

The talk is a general overview of POWER and why MySQL/MariaDB may be a good fit.

Fun with Bugs #42 - Bugs Fixed in MySQL 5.7.12
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MySQL 5.7.12 was released more than 2 weeks ago. New features introduced there in a form of "rapid plugins" are widely discussed, but I am more interested in bugs reported by MySQL Community users that are fixed there. Unfortunately I do not see MySQL Community Release Notes by Morgan (like this) for quite a some time, so I have to continue describing key bug fixes and name people who reported and verified bugs in my "Fun with Bugs" series.

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Showing entries 1 to 10 of 327 10 Older Entries

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