On Mon, Mar 22, 2010 at 2:47 AM, Alex Yurchenko <alexey.yurchenko@codership.com> wrote:
Notice however possible many-to-1 relation between redundancy plugins and RS and therefore - global transaction ID. So I'd suggest that a unit other than redundancy plugin would maintain this mapping.
Alternatively, a redundancy plugin could do it, and in the case of many plugins the api will designate which one is responsible for it (and this could be configurable). But it is arguably a waste of effort to require all redundancy services to implement the same functionality, and could complicate debugging (each will have different bugs). So in practice you're probably right. henrik -- email: henrik.ingo@avoinelama.fi tel: +358-40-5697354 www: www.avoinelama.fi/~hingo book: www.openlife.cc