如何使用JAVA驱动程序+ SSH pem密钥连接到mongodb EC2实例

Question

Good afternoon. I'm using Mongodb 2.6.7 + Java driver ( IntelliJ).

Presently i have cluster RF5 4 inst.+1arbiter. I would like to connect to my primary using ssh, but i don't have any idea how to do it...

to connect to local host i'm using - MongoClient client = new MongoClient( new ServerAddress("localhost", 27003)), but how can i made connection to concert IP address using my xxx.pem key?

Thank You in advance, hope for quick reply

Answer 1

You need to set-up an ssh tunnel. Once the tunnel is set-up, you can connect to your end of the ssh tunnel.

You can set-up the tunnel outsied of your application using the ssh client of your operating system. Or you can use a ssh java library like JSCH and set-up the tunnel from your java application.