動作環境 Linux conoharch 4.0.4-2-ARCH MongoDB shell version: 3.0.6 エラー [root@conoharch ~]#mongo MongoDB shell version: 3.0.6 connecting to: test 2015-09-21T10:16:20.453+0900 W NETWORK Failed to connect to 127.0.0.1:27017, reason: errno:…