Re: Serious issue updating Cassandra version and topology

2012-07-10 Thread aaron morton
To be clear, this happened on a 1.1.2 node and it happened again *after* you had run a scrub ? Has this cluster been around for a while or was the data created with 1.1 ? Can you confirm that all sstables were re-written for the CF? Check the timestamp on the files. Also also files should

Re: Serious issue updating Cassandra version and topology

2012-07-10 Thread Michael Theroux
Hello Aaron, Thank you for responding. Since the time of my original email, we noticed that in the process of performing this upgrade that data was lost. We have restored from backup and are now trying this again with two changes: 1) We will be using 1.1.2 throughout the cluster 2) We have