I have been watching Kevin Smith’s Erlang videos lately and have come up with a couple tips to supplement a couple topics I have seen. First, using the Erlang ping function with a machine that is behind a firewall. I have found that there are ports that need to be opened to make sure your [...]
Entries Tagged as 'Linux'
A Couple Erlang Tips.
July 29th, 2008 · No Comments
More on Hadoop Metrics In Ganglia.
July 28th, 2008 · 3 Comments
I have gotten a few comments and etc regarding whether or not I was able to get Hadoop to talk to Ganglia. Sadly I wasn’t able to get this to work properly either but I did contact the Hadoop mailing list (this thread) and got the following information. There is actually a bug. The link [...]
Tags: Clustering · Dev · Linux
Kaminsky DNS Spoofing Exploit.
July 25th, 2008 · No Comments
As some of you may have heard there is a new DNS cache poisoning ’sploit in the wild (CVE). Currently there are two exploits available, one for a domain and the other for a hostname. Check out the info on each here and here. The basic idea is described in the files.
This exploit targets [...]
Boston Trip.
June 21st, 2008 · No Comments
Erin and I went to Boston for a bit of vacation and for the RedHat summit. Here are some photo’s.
The Stata center at MIT.
Erin riding a duck in Boston Commons.
Fenway.
Chinatown.
Tags: Life · Linux · Uncategorized
RedHat Summit: Day 3.
June 20th, 2008 · No Comments
The RedHat folks decided to change the times of the seminars up and rather than at 1015 things started at 0900. Unbeknownst to me I was a little late to the first seminar.
Dynamic Grid Computing With Red Hat Enterprise MRG & Amazon EC2
Bryan Che
Enterprises today are running more and more distributed applications and workloads and [...]
Tags: Linux · Uncategorized