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Displaying posts with tag: memcached (reset)
Webinar: MySQL Cluster, Scaling Web Databases with Auto-Partitioning and SQL/NoSQL Access

Scale-out with MySQL Cluster

Update: webinar replay is now available from http://event.on24.com/r.htm?e=311660&s=1&k=3DCFE1CB3E1CF3F0FD0969DC66D93989

On Thursday 26th May Mat Keep and I will be presenting a webinar on how MySQL Cluster can deliver linear scalability – together with some tips on how to achieve it. As always the webinar is free but you need to register here.

 

The session starts on Thu, May 26 at 17:00 UK time, 18:00 Central European Time, 09:00 Pacific. …

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451 CAOS Links 2011.05.10

EMC launches Greenplum HD. DataStax releases Brisk. And more.

# EMC launched its Greenplum HD Hadoop distribution, with the support of Jaspersoft, Pentaho, and SnapLogic, among others.

# DataStax …

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Drizzle 7 plugins

Last week I wrote about my experience compiling Drizzle 7 on Mac OS X 10.6. Then David Shrewsbury informed me of his nearly identical blog post: Installing Drizzle from source on OS X. Once Drizzle 7 was running on my box, I immediately looked to see what plugins where available because Drizzle uses a lot of plugins and they are one of its notable differences from MySQL. In my humble opinion, Drizzle’s plugins will primarily influence how database professionals evaluate and decide whether or not to use Drizzle because so many of Drizzle’s features are plugins. Therefore, let’s look briefly at some the plugins included with Drizzle 7.

The plugin directory of the Drizzle 7 tarball lists 79 plugins. Each plugin …

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Not only SQL - memcache and MySQL 5.6

This week there are two big events for the MySQL community: The O'Reilly MySQL Conference and Oracle Collaborate run by the IOUG. At these events our Engineering VP, Tomas Ulin, announced the latest milestone releases for our main products. MySQL 5.6 and MySQL Cluster 7.1 as well as our new Windows Installer. There's lots of cool stuff in there but one feature really excited me: MySQL 5.6 contains a memcache interface for accessing InnoDB tables. This means you can access data stored in MySQL not only using SQL statements but also by using a well established and known noSQL protocol.

This works by having the memcache daemon running as plugin as part of the MySQL server. This daemon can then be configured in three ways: Either

  • to do what memcached always …
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451 CAOS Links 2011.04.12

Groklaw declares victory. Cloudera updates Hadoop distro. And more.

Follow 451 CAOS Links live @caostheory on Twitter and Identi.ca, and daily at Paper.li/caostheory
“Tracking the open source news wires, so you don’t have to.”

# Groklaw claimed victory, will stop publishing new articles on May 16.

# Cloudera released version 3 of its Hadoop distribution.

# VoltDB released version 1.3 of its open source distributed in-memory database.

# Black Duck grew sales by 51% in Q1.

# eXo and Convertigo …

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MySQL Cluster 7.2 Development Milestone Release - NoSQL with Memcached and 20x Higher JOIN Performance

The announcements at the Oracle Collaborate and O'Reilly MySQL conferences mark an exciting milestone in the development of the MySQL Cluster database.

MySQL Cluster is already proven as a write-scalable, real-time transactional database, combining 99.999% availability with the low TCO of open source. With a distributed, multi-master architecture and no single point of failure, MySQL Cluster scales horizontally on commodity hardware to serve read and write intensive workloads.

With these enhancements announced in the Development Milestone Release, MySQL Cluster can be extended to serve a broader range of workloads.

Summary of Key Enhancements

The MySQL Cluster 7.2 Development Milestone Release and latest labs.mysql.com builds deliver enhancements based on input from the community and customers, including support for the memcached NoSQL API, faster JOIN performance and simplified administration:

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NoSQL to MySQL with Memcached

The ever increasing performance demands of web-based services has generated significant interest in providing NoSQL access methods to MySQL - enabling users to maintain all of the advantages of their existing relational database infrastructure, while providing blazing fast performance for simple queries, using an API to complement regular SQL access to their data.

The HandlerSocket development at DeNA is a great example of community innovation, with a solution implemented as a custom plug-in and protocol for the MySQL server daemon.

We are hearing the community say they want NotOnly SQL - they want their trusted SQL RDBMS - plus, they want NoSQL techniques to access that data. So, we are previewing our NotOnlySQL solution for MySQL - delivered via memcached - with implementations to access both the InnoDB and MySQL Cluster (NDB) storage …

[Read more]
MySQL Cluster 7.2 Development Milestone Release - NoSQL with Memcached and 20x Higher JOIN Performance

The announcements at the Oracle Collaborate and O'Reilly MySQL conferences mark an exciting milestone in the development of the MySQL Cluster database.

MySQL Cluster is already proven as a write-scalable, real-time transactional database, combining 99.999% availability with the low TCO of open source. With a distributed, multi-master architecture and no single point of failure, MySQL Cluster scales horizontally on commodity hardware to serve read and write intensive workloads.

With these enhancements announced in the Development Milestone Release, MySQL Cluster can be extended to serve a broader range of workloads.

Summary of Key Enhancements

The MySQL Cluster 7.2 Development Milestone Release and latest labs.mysql.com builds deliver enhancements based on input from the community and customers, including support for the memcached NoSQL API, faster JOIN performance and simplified administration:

[Read more]
NoSQL to MySQL with Memcached

The ever increasing performance demands of web-based services has generated significant interest in providing NoSQL access methods to MySQL - enabling users to maintain all of the advantages of their existing relational database infrastructure, while providing blazing fast performance for simple queries, using an API to complement regular SQL access to their data.

The HandlerSocket development at DeNA is a great example of community innovation, with a solution implemented as a custom plug-in and protocol for the MySQL server daemon.

We are hearing the community say they want NotOnly SQL - they want their trusted SQL RDBMS - plus, they want NoSQL techniques to access that data. So, we are previewing our NotOnlySQL solution for MySQL - delivered via memcached - with implementations to access both the InnoDB and MySQL Cluster (NDB) storage …

[Read more]
innodb and memcached

I had a quick look at the source tree (I haven’t compiled it, just read the source – that’s what I do. I challenge any C/C++ compiler to keep up with my brain!) that’s got a tarball up on labs.mysql.com for the memcached interface to innodb. A few quick thoughts:

  • Where’s the Bazaar tree on launchpad? I hate pulling tarballs, following the dev tree is much more interesting from a tech perspective (especially for early development releases). I note that the NDB memcached stuff is up on launchpad now, so yay there. I would love it if the InnoDB team in general was much more open with development, especially with having source trees up on launchpad.
  • It embeds a copy of the memcached server engines branch into the MySQL tree. This is probably the correct way to go. There is no real sense in re-implementing the protocol and network stack (this is about half what memcached is anyway).
  • The copy of the …
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Showing entries 31 to 40 of 184
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