Install and load Mongo if something goes wrong

gistfile1.txt

➜  db  brew install mongo
==> Downloading https://downloads.sf.net/project/machomebrew/Bottles/mongodb-2.6.4.mavericks.bot
######################################################################## 100.0%
==> Pouring mongodb-2.6.4.mavericks.bottle.tar.gz
==> Caveats
To have launchd start mongodb at login:
    ln -sfv /usr/local/opt/mongodb/*.plist ~/Library/LaunchAgents
Then to load mongodb now:
    launchctl load ~/Library/LaunchAgents/homebrew.mxcl.mongodb.plist
Or, if you don't want/need launchctl, you can just run:
    mongod --config /usr/local/etc/mongod.conf