http://www.datastax.com/support-forums/topic/row-caching-in-cassandra-11 Software, Support, and Training for Apache Cassandra en-US Sat, 25 May 2013 05:59:04 +0000 http://bbpress.org/?v=1.0.3 q http://www.datastax.com/support-forums/search.php http://www.datastax.com/support-forums/topic/row-caching-in-cassandra-11#post-7129 Fri, 26 Oct 2012 21:56:58 +0000 Sven 7129@http://www.datastax.com/support-forums/ <p>In Cassandra 1.1 you no longer need to set cache capacity on individual columnfamilies. Instead, just set caching=rows_only, as well as a total cache size in cassandra.yaml.</p> <p>See <a href="http://www.datastax.com/dev/blog/caching-in-cassandra-1-1" rel="nofollow">http://www.datastax.com/dev/blog/caching-in-cassandra-1-1</a> for more details.</p> <p>Shamelessly stolen from <a href="http://stackoverflow.com/questions/10481529/unable-to-set-cache-capacity-in-cassandra-1-1" rel="nofollow">http://stackoverflow.com/questions/10481529/unable-to-set-cache-capacity-in-cassandra-1-1</a> (thanks Jonathan). </p> http://www.datastax.com/support-forums/topic/row-caching-in-cassandra-11#post-7116 Thu, 25 Oct 2012 22:27:35 +0000 schalla 7116@http://www.datastax.com/support-forums/ <p>I am using DSE-2.2. Is there a way to limit the no.of rows cached with Cassandra 1.1?<br /> In Cassandra 1.0 we had "rows_cached" defined at ColumnFamily that could control how much fraction to cache. Is there a similar functionality with Cassandra 1.1?</p> <p>Lets say I have a row with 10 million rows and I want to cache only 10 percent of the rows. How would I do that in Cassandra 1.1? </p>