无法从我的本地机器连接我的 mongoDB 数据库
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Can't connect my mongoDB database from my local machine
提问by Ludo
UPDATED:
更新：
I just start to deal with a new VPS and i am trying to connect its port 27017 (mongodb database) from localhost (using robomongo).
我刚刚开始处理一个新的 VPS，我正在尝试从本地主机（使用 robomongo）连接它的端口 27017（mongodb 数据库）。
It's working on my localhost machine and with another remote server, but i can't connect mongodb on this VPS, what could cause this issue ? I start it this way:
它在我的本地主机和另一个远程服务器上工作，但我无法在这个 VPS 上连接 mongodb，是什么导致了这个问题？我是这样开始的：
mongod --setParameter enableLocalhostAuthBypass=0 --config /etc/mongodb.conf --fork
with the auth = trueuncommented in the /etc/mongodb.conf file (but it looks like the issue is not that i can't auth but mongodb is not responding at all).
When i start mongo admin -u root -p rootby being connected with SSH, it works great (i can connect my database) and i can see that mongodb is well listenning on the port 27017.
与auth = true在/etc/mongodb.conf文件中注释掉（但看起来这个问题不是我不能权威性，但MongoDB是不是在所有响应）。当我开始mongo admin -u root -p root与 SSH 连接时，它工作得很好（我可以连接我的数据库）并且我可以看到 mongodb 正在很好地侦听端口 27017。
But when i try to access it from my local machine, it can't establish the connection, and if i try to connect it with my browser, i am supposed to get a mongodb error message: You are trying to access MongoDB on the native driver port. For http diagnostic access, add 1000 to the port numberbut i don't, i just have a failure page with Chrome (and the port 28017 is not responding either).
但是当我尝试从我的本地机器访问它时，它无法建立连接，如果我尝试用我的浏览器连接它，我应该收到一条 mongodb 错误消息：You are trying to access MongoDB on the native driver port. For http diagnostic access, add 1000 to the port number但我没有，我只是有Chrome 的失败页面（并且端口 28017 也没有响应）。
How to solve this ? My VPS is brand new and i could need to install more packages but i really don't see what could be need for this, it also looks like a firewall issue, like something prevent mongodb and response before the request could reach it, i have juste installed apache2 and nginx and they are not running so i really don't see...
如何解决这个问题？我的 VPS 是全新的，我可能需要安装更多的软件包，但我真的不明白这可能需要什么，它看起来也像一个防火墙问题，比如在请求到达之前阻止了 mongodb 和响应，我有juste 安装了 apache2 和 nginx，但它们没有运行，所以我真的没有看到...
回答by Ludo
Ok, I have found the issue!
好的，我找到了问题！
There is a line bind_ip 127.0.0.1in the /etc/mongod.conffile.
It provides access only to the specified IP address to mongodb.
有一行bind_ip 127.0.0.1中/etc/mongod.conf的文件。它仅向 mongodb 提供对指定 IP 地址的访问。
You should create an array of IPs and edit the config file as:
您应该创建一个 IP 数组并将配置文件编辑为：
bind_ip [127.0.0.1, x.x.x.x, ...]
Where x.x.x.xis your IP.
x.x.x.x你的IP在哪里。
回答by nivas
i resolved this issue with file(/etc/mongod.conf) commenting out as follows:
我用 file(/etc/mongod.conf) 注释解决了这个问题，如下所示：
#bindIp: 127.0.0.1 # Listen to local interface only, comment to listen on all interfaces.
#bindIp: 127.0.0.1 # 只监听本地接口，注释监听所有接口。
