These pages may have some helpful background for you: http://www.datastax.com/docs/1.1/configuration/storage_configuration#compression-options http://www.datastax.com/dev/blog/whats-new-in-cassandra-1-0-compression
Cheers, Jeremy On Mar 9, 2013, at 9:27 PM, Kanwar Sangha <kan...@mavenir.com> wrote: > Hi – Can someone help explain this parameter ? > > chunk_length_kb > > If we increase it from default 64k to 128k does it mean that the sstable will > be compressed in blocks of 128k ? Does that mean if we are reading and > writing data of 128k , it will give a better read/write > performance ? > > Thanks, > Kanwar >