1
我有一次运行ec2实例和pencilblue运行在另一个实例上的mongodb。 安装penciulblue后,我使用命令pbctrl start
来启动服务器。然后我得到以下错误如何连接运行在两个不同AWS EC2实例上的pencilblue和mongodb?
2016-04-25T20:35:12.100Z - error: [1] System[1]: uncaught Exception detected : Error: MongoError: connect ECONNREFUSED - mongodb://<private IP of mongodb EC2 inatnce>:27017/pencilblue?
Is your instance running?
at /home/ubuntu/PencilBlue/pencilblue/include/dao/db_manager.js:113:31
at /home/ubuntu/PencilBlue/pencilblue/node_modules/mongodb/lib/mongo_client.js:267:20
at /home/ubuntu/PencilBlue/pencilblue/node_modules/mongodb/lib/db.js:218:14
at null.<anonymous> (/home/ubuntu/PencilBlue/pencilblue/node_modules/mongodb/lib/server.js:226:9)
at g (events.js:180:16)
at emit (events.js:98:17)
at null.<anonymous> (/home/ubuntu/PencilBlue/pencilblue/node_modules/mongodb/node_modules/mongodb-core/lib/topologies/server.js:263:68)
at g (events.js:180:16)
at emit (events.js:98:17)
at null.<anonymous> (/home/ubuntu/PencilBlue/pencilblue/node_modules/mongodb/node_modules/mongodb-core/lib/connection/pool.js:77:12)
在config.js
文件pencilblue的,如下提前
"db": {
"type": "mongo",
"servers": [
"mongodb://<private IP of mongodb EC2 inatnce>:27017/"
],
"name": "pencilblue",
"writeConcern": 1
}
感谢我所提到的数据库的细节。
我已经将运行pencilblue的实例的pubilc DNS分配给mongod.config文件中的'bind_ip'。仍然我面临山姆错误 –
@ avenger_9我不认为这将工作。只要将bind_ip更改为'0.0.0.0' –
谢谢@Mark B –