orientechnologies/orientdb — pull request #1705 by brmiller (2013-09-24 15:47:16+00:00)
Title: Do not thrown an exception if the network pool is empty; let the re-fill

When remote server goes away and comes back, the networkPool is empty, but the checkConnection() method prevents reattempting a connection to the remote database. See discussion at https://groups.google.com/forum/#!topic/orient-database/ePkpTaj-gxk. Similar code exists in develop branch and 1.6.0-SNAPSHOT. Consider backporting to 1.5.x hotfix.