A quick newbie disaster question: Where do I find cfIDs?

2012-12-27 Thread Michał Czerwiński
I have this problem (like here http://www.datastax.com/support-forums/topic/cassandra-does-not-startup) with duplicated cfIDs in the infromation schema, my whole cluster is currently down. I am trying to figure out where those cfIDs stored. I've manage to hack sstable2json not to throw same excepti

Re: A quick newbie disaster question: Where do I find cfIDs?

2012-12-27 Thread Pavel Yaskevich
Hi Michal, Those ids are stored in system.schema_columnfamilies as part of each column family metadata. Have you tried deleting SSTable files from I have this problem (like here > http://www.datastax.com/support-forums/topic/cassandra-does-not-startup) > with duplicated cfIDs in the infrom

Re: A quick newbie disaster question: Where do I find cfIDs?

2012-12-27 Thread Michał Czerwiński
Right, I have managed to fix the cluster, running repair across all the nodes now. Pavel, I wasn't able to resync schema as I had all the nodes down with duplicated cfid. I had to find a way how to edit sstables manually and fix those duplicates, the only way seemed to use sstable2json but that wa