All, I am getting an error using the CassandraCounterBatchingBolt complaining of an ….
invalid operation for non commutative column family LogVolumeByMinute I am following a tutorial from a book which is using Casandra to store text in a Column Family and auto-increment a counter column. I read that in order to use a counter column I had to have a default_validation_class of type CounterColumnType. So I created a CF like so create column family LogVolumeByMinute with default_validation_class=CounterColumnType and key_validation_class=UTF8Type and comparator=UTF8Type; But when I did this and triggered some logs to my syslog, which in turn triggered the cassandra insertion, the CF got somehow destroyed such that I couldn't even view the contents. But I don’t get any errors in the worker logs at all. Has anyone had any experience with CassandraCounterBatchingBolt and if so would you mind giving me your thoughts/insight. Thanks all. Storm.0.9.0.1 Storm-cassandra 0.3.2-SNAPSHOT Cassabdra: apache-cassandra-2.0.4 sg
