Bigdata projects in Apache

Cloudera combines 

Quick Dirty cscope starter

find . -name "*.c" -o -name "*.cpp" -o -name "*.h" -o -name "*.hpp" > cscope.files

cscope -q -R -b -i cscope.files

cscope -d

Opengrok: Browser based search for your workspace

Installing OpenGrok

Installing tomcat

Scripts to monitor the changes