Alexandros Sapranidis alexsapran

Keybase proof

I hereby claim:

I am alexsapran on github.
I am asapranidis (https://keybase.io/asapranidis) on keybase.
I have a public key whose fingerprint is 3AAC 2B10 5DB5 7648 E14D B40E 8521 E9A2 6870 5B61

To claim this, I am signing this object:

Backend Architectures

Twitter

ror, scala, jetty, erlang, thrift, mongrel, comet server, my-sql, memchached, varnish, kestrel(mq), starling, gizzard, cassandra, hadoop, vertica, munin, nagios, awstats

Introduce Gizzard of Twitter - 트위터의 새로운 분산 관리 라이브러리 Gizzard를 소개합니다.
The Architecture Twitter Uses to Deal with 150M Active Users, 300K QPS, a 22 MB/S Firehose, and Send Tweets in Under 5 Seconds
Scaling Twitter: Making Twitter 10000 Percent Faster

	# Redirect output to stderr.
	exec 1>&2
	# enable user input
	exec < /dev/tty

	# check if there is a change in the tfstate file
	TFSTATE=`git diff --cached --name-status \| awk '$1 != "R" { print $2 }' \|grep tfstate \|wc -l`
	if [ $TFSTATE -ne 0 ]
	then

	_warning(){
	echo -e "\e[31m${@}\e[0m"
	}
	_info(){
	echo -e $@
	}
	_success(){
	echo -e "\e[32m${@}\e[0m"
	}