Michał Ziemski created CASSANDRA-6363: -----------------------------------------
Summary: CAS not applied on rows containing an expired ttl column Key: CASSANDRA-6363 URL: https://issues.apache.org/jira/browse/CASSANDRA-6363 Project: Cassandra Issue Type: Bug Components: Core Environment: Linux/x64 2.0.2 4-node cluster Reporter: Michał Ziemski CREATE TABLE session ( id text, usr text, valid int, PRIMARY KEY (id) ); insert into session (id, usr) values ('abc', 'abc'); update session using ttl 1 set valid = 1 where id = 'abc'; (wait 1 sec) And delete from session where id = 'DSYUCTCLSOEKVLAQWNWYLVQMEQGGXD' if usr ='demo'; Yields: [applied] | usr -----------+----- False | abc Rather than applying the delete. Executing: update session set valid = null where id = 'abc'; and again delete from session where id = 'DSYUCTCLSOEKVLAQWNWYLVQMEQGGXD' if usr ='demo'; Positively deletes the row. -- This message was sent by Atlassian JIRA (v6.1#6144)