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Showing entries 1 to 10 of 12 2 Older Entries

Displaying posts with tag: go (reset)

OmniSQL – Massively Parallel Query Execution
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A few years ago, I wrote the original OmniSQL as a Perl script to automate the execution of queries across many MySQL servers and, in some cases, provide basic aggregation functionality. Shortly after that time, Justin Swanhart released Shard-Query and Domas Mituzas released pmysql, so OmniSQL was retired.

I’m a daily user of pmysql; indeed, we run a heavily patched version. Lately, I find myself needing to extend the functionality even more than we’ve already done. After a bit of evaluation, I …

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Streaming MySQL binary logs for backup
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With MySQL it is relatively easy to create point in time restores. All you need is a recent(ish) backup, and a bunch of saved binary logs. You can restore the backup you have, and when it is completed, you can use mysqlbinlog utility to apply your saved binary logs to the desired state of your database. I […]

Faster fingerprints and Go packages for MySQL
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I’m happy to announce Go packages for MySQL. Particularly exciting is a new query fingerprint function which is very fast and efficient, but I’ll talk about that later. First, go-mysql is currently three simple Go packages for parsing and aggregating MySQL slow logs. If you’ve been following Percona development, you’ve no doubt heard of Percona Cloud Tools (PCT), a somewhat new performance management web service for MySQL.

One tool in PCT …

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Why did we develop percona-agent in Go?
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We recently open-sourced our percona-agent and if you check out the source code, you’ll find that it is written in the Go programming language (aka Golang). For those not up to speed, the percona-agent is a real-time client-side agent for Percona Cloud Tools.

Our requirements are quite demanding for our agents. This one is software that works on a real production server, so it must be fast, reliable, lightweight and easy to distribute. Surprisingly enough, …

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Tips on benchmarking Go + MySQL
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We just released, as an open source release, our new percona-agent (https://github.com/percona/percona-agent), the agent to work with Percona Cloud Tools. This agent is written in Go.

I will give a webinar titled “Monitoring All MySQL Metrics with Percona Cloud …

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Speaking at Percona University Sept 12th
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I’ll be joining Percona for a free day of MySQL education and insight at their upcoming Percona University Washington DC event on September 12th. My topic is accessing MySQL from Google’s Go programming language. I’ve learned a lot about this over the past year or so, and hopefully I can help you get a quick-start.

If you’re not familiar with Go, it’s the darling of the Hacker News crowd these days. Anything with “Go” in its title gets to …

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Poll: What programming languages and platforms do you use?
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What programming languages and platforms do you use for large-scale projects in your organization?

If something is missing from the list please leave a comment and share your story. Thanks!

Note: There is a poll embedded within this post, please visit the site to participate in this post's poll.

The post Poll: What programming languages and platforms do you use? appeared first on MySQL Performance Blog.

Building MySQL Database Applications with Go
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Last night at the Golang-DC meetup I spoke about building (MySQL) database applications with Go. The meetup was well attended and people were very enthusiastic about Go. I spent a few minutes talking about Go in general, how VividCortex uses Go (we’ve built our agents, API servers, and all backend processes with Go), why we like it, some of the nice things it enables like making it easy to build very …

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Designing a database interface for programmers
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How do you connect to and converse with your database of choice (MySQL, in my case)? Chances are it’s largely formed by the programming language you choose. I’ve worked with a variety of programming languages. Anytime I begin learning a new one, I am reminded again that there’s more than one way to skin a cat.

Over the last few years, I’ve mostly programmed in Perl and shell. The shell interface to MySQL is simple: the mysql command-line tool. There is not much to think about. In Perl, however, the standard is to use DBI. I have grown accustomed to DBI over the years, but that doesn’t mean I like it. I think it’s …

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Do We Need a New Programming Language for Big Data?
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I'm the boards of two companies (Pentaho, Revolution Analytics) that are starting to see a lot of customer traction around Big Data. More and more companies in media, pharma, retail and finance are doing advanced analysis, reporting, graphing, etc with massive data sets. It made me wonder what other areas of the technology stack might evolve …


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Showing entries 1 to 10 of 12 2 Older Entries

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