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10 Newer Entries Showing entries 61 to 70 of 34981 10 Older Entries
Optimizing Conservative In-order Parallel Replication with MariaDB 10.0
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Fri, 2015-08-14 09:34geoff_montee_g

Conservative in-order parallel replication is a great feature in MariaDB 10.0 that improves replication performance by using knowledge of group commit on the master to commit transactions in parallel on a slave. If slave_parallel_threads is greater than 0, then the SQL thread will instruct multiple worker threads to …

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MySQL replication in action - Part 2 - Fan-in topology
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Introduction: where we stand

Previous episodes:

MySQL replication monitoring 101MySQL replication in action - Part 1: GTID & Co

In the latest releases of MySQL and MariaDB we have seen several replication improvements. One of the most exciting additions is the ability to enhance basic replication with multiple sources. Those who have used replication for a while should remember that one of the …

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The language of compression
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Leif Walsh will talk about the language of compression at Percona Live Amsterdam

Storage. Everyone needs it. Whether your data is in MySQL, a NoSQL, or somewhere in the cloud, with ever-growing data volumes – along with the need for SSDs to cut latency and replication to provide insurance – an organization’s storage footprint is an important place to look for savings. That’s where compression comes in (squeeze!) to save disk space.

Two Sigma software …

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Percona Live Amsterdam: Community Dinner, Sep. 22nd
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Keeping up with tradition, there will be a community event held at the upcoming Percona Live Europe: Amsterdam 2015 conference.

This year, will be hosting the event at the company's headquarters in the heart of Amsterdam.

We will hold a community dinner (dish selection, includes vegetarian; beverages will be served) in our caffeteria and hope to add some spicy activities to the event!

Space is limited, and tickets can be …

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MySQL Quality Assurance: A Vision for the Future by Roel Van de Paar (Final Episode 13)
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Welcome to the final – but most important – episode in the MySQL QA Series.

In it, I present my vision for all MySQL Quality Assurance – for all distributions – worldwide.

Episode 13: A Better Approach to all MySQL Regression, Stress & Feature Testing: Random Coverage Testing & SQL Interleaving

1. pquery Review
2. Random Coverage Testing
3. SQL Interleaving
4. The past & the future

Presented by Roel Van de Paar. Full-screen viewing @ 720p resolution recommended

Interested in the full MySQL QA Series?

The …

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MySQL Connector/NET 6.7.8, 6.8.6, and 6.9.7 have been released
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Dear MySQL users,

MySQL Connector/Net 6.7.8, 6.8.6, and 6.9.7 are maintenance releases for the series of the .NET driver for MySQL. They can be used for production environments.

They are appropriate for use with MySQL server versions 5.5-5.7.

They are now available in source and binary form from
(note that not all mirror sites may be up to date at this point-if you can’t find this version on some mirror, please try again later or choose another download site.)

Changes in MySQL …

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Races in the TokuFT Race Detector
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TokuFT (now called PerconaFT) is the write optimized storage component used by TokuDB for MySQL and TokuMX for MongoDB.  Since TokuFT is its own component, TokuFT can be tested independently of TokuDB and TokuMX. …

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MySQL Package Verification: Making sure we always ship correct, complete and installable packages
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What is MySQL Package Verification? Package verification (Pkgver for short) refers to black box testing of MySQL packages across all supported platforms and across different MySQL versions. In Pkgver, packages are tested in order to ensure that the basic user experience is as it should be, focusing on installation, initial startup and rudimentary functionality. When […]

MySQL Cluster Manager 1.3.6 released
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MySQL Cluster Manager 1.3.6 is available for download from My Oracle Support.

More details are available in the the MCM 1.3.6 Release Notes.

Updated documentation is available here.

Brainiac Corner with Camille Fournier
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The Brainiac Corner is a format where we talk with some of the smartest minds in the system, database, devops, and IT world. If you have opinions on pirates, or anything else related, please don’t hesitate to contact us

Today we interview Camille Fournier, the current the CTO at Rent the Runway. Follow her on twitter @skamille.

How did you get from stork to brainiac (i.e. what do you do today and how did you get there)?

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10 Newer Entries Showing entries 61 to 70 of 34981 10 Older Entries

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