SpamAssasin is perhaps the most powerful spam filter out there and many companies and projects are using it on a regular basis.
In this tutorial, I am going to explain you how to run SpamAssasin as a daemon and use spamc program to check for spam in email's content.
JSON UDFs got own category at MySQL Bugs Database: "Server: JSON UDF"
Use this category to post new bug reports and vote for existent.
You love MySQL for its ease of deployment – but are you worried about how your application will perform when it starts to scale?
SPEAKER: Gerry Narvaja, Tokutek
DATE: Wednesday, November 6th
TIME: 1pm ET
Register Now!
Join this interactive webinar with Gerry Narvaja of Tokutek as he walks through the potential pitfalls when using MySQL for Big Data applications, how you can avoid unnecessary tolls on time and resources and tips on how to get the most out of your MySQL applications with open source TokuDB.
Attend this webinar to learn how to:
The …
[Read more]In case you missed the announcement Monday, there are now official yum repositories for Fedora 18, 19 and Enterprise Linux 6 (Red Hat and Oracle Linux).
In my case however, I often use Amazon Web Services, and I find that Amazon Linux is just a little bit friendlier to use, since it has better mirror configuration out of the box.
The good news for me is that the official MySQL yum repositories (unofficially) work just fine. Here is an example installation:
sudo yum localinstall http://repo.mysql.com/mysql-community-release-el6-3.noarch.rpm
sudo yum install mysql-community-server
sudo service mysqld start
Configure mysqld to start on boot:
sudo chkconfig mysqld on
chkconfig --list mysqldAnd that’s it, you’re all set up and running. One thing I …
[Read more]Installing MySQL Database on Ubuntu or CentOS is a trivial operation as long as they have nice package managers as Aptitute and YUM. Otherwise, in Mac OS X is a hard operation from downloading the correct package, apllying with several steps and it can break the whole install, if you But, with Homebrew, the install... Read More
The post Installing MySQL on Mac OS X easily appeared first on Devops for Dummies.
In MySQL 5.6 InnoDB has a dedicated thread (page_cleaner) that’s
responsible for performing flushing operations. Page_cleaner
performs flushing of the dirty pages from the buffer pool based
on two factors:
- access pattern - the least recently used
pages will be flushed by LRU flusher from LRU_list when buffer
pool has no free pages anymore;
- age – the oldest modified non-flushed pages are part of
flush_list structure and will be flushed by flush_list flusher
based on several heuristics.
There is a good overview of the page_cleaner and also here you may find some details about flushing in MySQL 5.6. Below I describe several additional aspects of the flush_list flushing that was not really …
[Read more]Chuck Bell, one of my former colleague from MySQL AB, has created a connector for Arduino to MySQL. So this allows Arduino code to be a direct client of a MySQL or MariaDB server, with Ethernet and WiFi shields supported.
With Arduino boards being used more and more, this can come in really handy – not only for retrieving (for instance) centralised configuration data, but also for logging. Useful stuff. Thanks Chuck!
Links
[…] Blog :http://insidemysql.com/announcing-new-yum-repositories-for-mysql Server team blog: http://mysqlserverteam.com/mysql-yum-repositories/ The download link: […]