The Journal of Simon Hanmer

Tech, Family and Random Stuff

Month

March 2015

Processing MySQL & MariaDB / Galera logs for logstash

As mentioned elsewhere, I’ve been setting up some infrastructure for a project I’m working on using the Galera Cluster for MariaDB (see https://mariadb.com/kb/en/mariadb/what-is-mariadb-galera-cluster/ for more info on this), and also setting up a centralised log collection and analytics platform using the ELK… Continue reading →

Using Apache to authenticate access to Kibana 4

I’ve recently been working at a client who wanted to look at centralizing their server logs (something I’d strongly recommend to anyone with more than a couple of servers). After looking at various options, we decided to go with the… Continue reading →

Overriding an automatically updated /etc/resolv.conf

If you’re using a linux host, you might find that your domain name is being overwritten on reboots, and trying to amend /etc/resolv.conf is similarly affected. If this is happening to you, this should fix it on most Linuxes –… Continue reading →

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