Re: Minor version upgrade and SSTable compatibilty

2012-01-08 Thread aaron morton
> 1. Will I need to upgrade all nodes before performing streaming/repair? AFAIK if they are all at least 1.0.3 you can, as compatibility and stream capability is based on the major version. > 2. Will it be possible to downgrade a node from 1.0.6 to 1.0.3 and keep newly > created SSTables? Or wi

Minor version upgrade and SSTable compatibilty

2012-01-07 Thread Jonas Borgström
Hi, I have some questions about SSTable compatibility when doing a minor version upgrade. For example when upgrading from 1.0.3 (Uses version "hb") to 1.0.6 (uses version "hc"). 1. Will I need to upgrade all nodes before performing streaming/repair? 2. Will it be possible to downgrade a node