Re: Revprop caching plan

On Fri, Aug 22, 2014 at 01:31:08PM +0200, Stefan Fuhrmann wrote:
> People will get an error if one of the currently released 1.8 server
> with revprop caching enabled or svnadmin change a revprop. In
> that case, a 1.9 process using revprop caching will error out upon
> revprop access.
>
> Local modifications via non-caching pre-1.9 applications may
> remain invisible to revprop caching 1.9 applications until either
> a 1.9 application performs a (any) revprop change or the respective
> process respawns.

I think we need a repository format bump from 1.8 to 1.9, and disable
revprop caching in 1.8 and 1.9 for the current format. This should prevent
unexpected errors when upgrading from 1.8.x (any version) to 1.9.

Going forward, we should only allow revprop caching in a new repository
format with a fixed implementation (given a fixed implementation is possible).
Received on 2014-08-22 13:56:45 CEST