我是mongodb的新手。我已经在我的电脑上安装了wamp服务器，它运行良好。现在我正在尝试远程连接EC2。我经历了这一切。但我仍然无法连接。
这是代码
[ec2-user@ip-162-31-45-45 ~]$ mongod
mongod --help for help and startup options
2014-09-07T06:07:44.158+0000 [initandlisten] MongoDB starting : pid=27743 port=27017 dbpath=/data/db 64-bit host=ip-172-31-45-55
2014-09-07T06:07:44.158+0000 [initandlisten] db version v2.6.4
2014-09-07T06:07:44.158+0000 [initandlisten] git version: xxxxx
2014-09-07T06:07:44.158+0000 [initandlisten] build info: xxxxx
2014-09-07T06:07:44.158+0000 [initandlisten] allocator: tcmalloc
2014-09-07T06:07:44.158+0000 [initandlisten] options: {}
2014-09-07T06:07:44.163+0000 [initandlisten] journal dir=/data/db/journal
2014-09-07T06:07:44.163+0000 [initandlisten] recover : no journal files present, no recovery needed
2014-09-07T06:07:44.331+0000 [initandlisten] ERROR: listen(): bind() failed errno:98 Address already in use for socket: 0.0.0.0:27017
2014-09-07T06:07:44.331+0000 [initandlisten] ERROR: addr already in use
2014-09-07T06:07:44.331+0000 [initandlisten] now exiting
2014-09-07T06:07:44.331+0000 [initandlisten] dbexit:
2014-09-07T06:07:44.331+0000 [initandlisten] shutdown: going to close listening sockets...
2014-09-07T06:07:44.331+0000 [initandlisten] shutdown: going to flush diaglog...
2014-09-07T06:07:44.332+0000 [initandlisten] shutdown: going to close sockets...
2014-09-07T06:07:44.332+0000 [initandlisten] shutdown: waiting for fs preallocator...
2014-09-07T06:07:44.332+0000 [initandlisten] shutdown: lock for final commit...
2014-09-07T06:07:44.332+0000 [initandlisten] shutdown: final commit...
2014-09-07T06:07:44.340+0000 [initandlisten] shutdown: closing all files...
2014-09-07T06:07:44.340+0000 [initandlisten] closeAllFiles() finished
2014-09-07T06:07:44.340+0000 [initandlisten] journalCleanup...
2014-09-07T06:07:44.340+0000 [initandlisten] removeJournalFiles
2014-09-07T06:07:44.344+0000 [initandlisten] shutdown: removing fs lock...
2014-09-07T06:07:44.344+0000 [initandlisten] dbexit: really exiting now
[ec2-user@ip-162-31-45-45 ~]$ sudo service mongod start
Starting mongod: [FAILED]
如何解决这个问题？
通过从This安装所有这些解决了我的问题。
错误表明地址已在使用中。你确定它还没有运行吗？