severin-monger provides connection pooling for MongoDB by implementing the severin API.
A created resource holds a database connection (com.mongodb.MongoClient), a database instance (com.mongodb.DB) and the URI.
The library can be installed from Clojars using Leiningen:
(use 'severin.pool.monger)
(def pool (severin.core/make-pool))
(severin.core/with-pool pool [db "monger://localhost/test"]
(monger.core/find (:db r) "foobar" {}))