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Displaying posts with tag: Python (reset)

MySQL Fabric support in Connector/Python
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MySQL Fabric was officially introduced during Tomas his keynote at MySQL Connect 2013. MySQL Fabric will help you managing lots of MySQL server supporting both high-availability and sharding. Just like Connector/J, MySQL Connector/Python v1.1.1 Alpha has support for MySQL Fabric …

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Writing a Fault-tolerant Database Application using MySQL Fabric
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In this post, we are going to show how to develop fault-tolerant applications using MySQL Fabric, or simply Fabric, which is an approach to building high availability sharding solutions for MySQL and that has recently become available for download as a labs release (http://labs.mysql.com/). We are going to focus on Fabric's high availability aspects but to find out more on sharding readers may check out the following blog post:


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Tips to Build a Fault-tolerant Database Application
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Applications should be written taking into account that errors will eventually happen and, in particular, database application developers usually consider this while writing their applications.

Although the concepts required to write such applications are commonly taught in database courses and to some extent are widely spread, building a reliable and fault-tolerant database application is still not an easy task and hides some pitfalls that we intend to highlight in this post with a set of suggestions or tips.

In what follows, we consider that the execution flow in a database application is characterized by …



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MySQL Connector/Python v1.1.1 alpha: With Pooling and Django!
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Connector/Python v1.1.1 is available for testing. It’s the second of a series of alpha releases which will bring some new features. Check out the Change History if you want to keep up with what is being added and changed.

Notable changes for v1.1.1:

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MySQL Connector/Python v1.0.12 released
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A few weeks ago we released MySQL Connector/Python v1.0.12. Bugs were fixed, and LOAD DATA LOCAL INFILE should now work correctly. The announcement can be read on the MySQL forums.

Some useful links:

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ConFoo: The conference for web developers is looking for speakers.
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ConFoo is currently looking for web professionals with deep understanding of PHP, Java, Ruby, Python, DotNet, HTML5, Databases, Cloud Computing, Security and Mobile development to share their skills and experience at the next ConFoo. Submit your proposals between August 26th and September 22nd.

ConFoo is a conference for developers that has built a reputation as a prime destination for exploring new technologies, diving deeper into familiar topics, and experiencing the best of …

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Announcing MySQL Utilities release-1.3.4 GA
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The MySQL Utilities Team is pleased to announce the latest GA release of
MySQL Utilities. This release marks a milestone of concentrated effort to
expand the use of utilities in more diverse installations through improved
robustness, error handling, and quality.

Many Improvements
There are number such enhancements in this release. In this post we will
highlight a few of the more significant improvements.

  • (new utility) MySQL .frm Reader (mysqlfrm) - read .frm files and generate CREATE statements with or without a server connection.
  • (revised) improved …








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Public DNS resolve for VM instances hosted at OpenStack nova compute grizzly edition
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Issue – the OpenStack instances hostnames are not resolved at the moment by their floating IPs.

Fast solution – use PowerDNS
Short story:
1. Boot an instance , assign it a floating IP, open tcp ports 22 8001 and udp port 53.
2. Install PowerDNS, the particular yum package is named pdns.
3. install the mysql backend for PowerDNS, its available as yum package as well.
4. Install MariaDB , set the proper configuration, the initialize it at the default location.
5. Set the pdns user, create the pdns database and create the tables needed.
6. Configure the pdns …






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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.

MySQL Connector/Python v1.1.0 alpha
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Finally, Connector/Python v1.1.0 is out. It’s the first of a series of alpha releases which will bring some new features. Check out the Change History if you want to keep up with what is being added and changed.

Notable changes for v1.1.0:

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10 Newer Entries Showing entries 61 to 70 of 291 10 Older Entries

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