Re: Some commit logs not deleting

2011-07-25 Thread Sylvain Lebresne
This is likely due to https://issues.apache.org/jira/browse/CASSANDRA-2829. Basically, if you have a column family on which you stop to write suddenly forever (which will be the case if you drop a cf), one commit log could get retained forever (forever meaning "until next restart of the node" in th

Some commit logs not deleting

2011-07-24 Thread Chad Johnson
Hello, We are running Cassandra 0.7.5 on a 15 node cluster, RF=3. We are having a problem where some commit logs do not get deleted. Our write load generates a new commit log about every two to three minutes. On average, one commit log an hour is not deleted. Without draining, deleting the remaini