renaming a keyspace, then trying to use original name again makes errorations -----------------------------------------------------------------------------
Key: CASSANDRA-1548 URL: https://issues.apache.org/jira/browse/CASSANDRA-1548 Project: Cassandra Issue Type: Bug Components: Core Affects Versions: 0.7 beta 2 Environment: encountered on Debian squeeze, with cassandra from HEAD (r1001931). effects can be seen with both Telephus and Pycassa as clients; probably any. Reporter: paul cannon Priority: Minor My test case does the following: * Create a keyspace with at least one CF in it. * Rename that keyspace * Create a new keyspace with the same original name, containing a CF with the same name as earlier. The second keyspace creation receives an error (although the keyspace does get created): {{javax.management.InstanceAlreadyExistsException: org.apache.cassandra.db:type=ColumnFamilies,keyspace=keyspacename,columnfamily=cfname}} After that point, trying to do almost anything with the new keyspace will generate the same error- even trying to drop it. This persists until cassandra itself is restarted. One supposes that some JMX thing is lacking reregistration upon keyspace rename. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.