tchandy/octopus — pull request #113 by mezis (2012-08-16 18:15:17+00:00)
Title: Gracefully handle query failures

In replication mode, a read query failure (e.g. `SELECT fail`) would break further queries:
`current_shard` not being reset, further non-transactional writes queries would be attempted against that replica.

Test green. Also tested against Rails 2.

Would you mind issuing a 0.3.5 version for us poor devs stuck with Rails 2 ?

Thanks a bunch !