Where is the best place to create a JDBC connection pool, and register it so that all of my bolts can access it? To borrow from the examples, would you do that near WordCountTopology::main() and save the pool reference in the Config map? That way IBolt::prepare() can use the map...
Or the TopologyContext is also available in IBolt::prepare(). Would you put it there somehow? If you're doing database dips in your bolts, how are you managing your database connections?
