Year: 2014


Roles Attributes: Embracing a Chef Anti-Pattern

There is a fairly large foundation of concepts in Chef that new adopters need to wrap their heads around. And even once they have done that, it doesn’t become any easier to find the right methodology to use when building your infrastructure. One of the main ideas that we have embraced at SimpleReach is pervasive …

By eric

Recruiting Around a Series-A

If you’ve ever heard the saying, “the second you think it’s time for HR, it’s already too late,” then you’ll know what I’m talking about in this post. SimpleReach, having recently raised a round of funding, is now heavily in to the recruiting process on all fronts. But there is a dichotomy that comes with …

By eric

Batching Work For Efficiency and Tuning

I’ve been talking a lot about message systems in distributed architectures lately. And one of the slides I show in my talks is a slide about compressing messages before writes to the database. In other words, if you have 150k messages per second coming in which would translate 1:1 in writes and force your database(s) …

By eric

Range Repairs: Step-by-Step

It’s been a long time since I was able to run a repair on my Cassandra cluster. Basically since I went to 1.2, it just hasn’t been possible. And since repairs in Cassandra are pretty much a requirement to normal operation, this is clearly a problem. So in order to deal with the disarray that …

By eric

Follow My Travels

Buy My Book

Archives

  • 2014
  • 2013
  • 2012
  • 2011
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006

writing