Chen, Have you considered using http://www.slideshare.net/otisg/lucandra Lucandra for Inbox search?
We have a similar setup and are currently looking into using Lucandra over implementing the searching ourselves with pure Cassandra. -- View this message in context: http://cassandra-user-incubator-apache-org.3065146.n2.nabble.com/cassandra-for-a-inbox-search-with-high-reading-qps-tp5434900p5478060.html Sent from the cassandra-u...@incubator.apache.org mailing list archive at Nabble.com.