[neumino]

I tried pg_shard a few months ago and after a few hours, I gave up. I somehow remember that partitioning MySQL was easier, and that's not a compliment.

[spathak]

Sumedh from Citus Data here. I'd love to hear what difficulties you ran into, or any feedback you may have on pg_shard. My email is in my profile if you want to drop me a note.

We are also actively working on making our products easier to use and would love to get more user input along that way.

[neumino]

It was mostly a lack of docs. Most of the documentation assumes citusDB, and how to get things work without citusDB is left out.

[vruiz]

Yes, we moved to galera cluster. Even with its random node shutdowns, from my second-hand impressions it's still better than dealing with the pgpool, slony, et al.