I am currently building a site in the "social network" category.
The site is based on cassandra and the relevant data are spread on a number of column families.
I need my users to be able to search all the texts and messages on the site - someting similar to an "internal" google search... In some cases I need to be able to control the search so it only searches specific CFs for data (ie. searching for a specific type of data - ex. heading, titles, content, file names etc.).
I have been looking around, and beeing a search engine novice I probably look for the wrong thing since I can't seem to find anything really relevant...
So, I hope some of you can direct me in the right direction...
Thanks in advance