铅笔蓝安装答案

【问题标题】：Pencilblue installation铅笔蓝安装
【发布时间】：2015-10-12 12:43:46
【问题描述】：

我对堆栈开发很陌生，但想学习。尝试使用 pbctrl start 运行pencilblue时，出现以下错误：

错误信息

Override file [/Users/Illusion/peter/config.js] will be applied.
2015-10-12T12:36:29.683Z - info: [M] SystemStartup: Log Level is: info
2015-10-12T12:36:29.992Z - info: [M] System[M]: 1 workers spawned. Listening for disconnects.
Override file [/Users/Illusion/peter/config.js] will be applied.
2015-10-12T12:36:30.231Z - info: [1] SystemStartup: Log Level is: info
/Users/Illusion/peter/node_modules/mongodb/lib/server.js:228
        process.nextTick(function() { throw err; })
                                      ^

Error: MongoError: connect ECONNREFUSED 127.0.0.1:27017 - mongodb://127.0.0.1:27017/pencilblue
Is your instance running?
    at /Users/Illusion/peter/include/dao/db_manager.js:84:31
    at /Users/Illusion/peter/node_modules/mongodb/lib/mongo_client.js:236:20
    at /Users/Illusion/peter/node_modules/mongodb/lib/db.js:203:14
    at null.<anonymous> (/Users/Illusion/peter/node_modules/mongodb/lib/server.js:226:9)
    at g (events.js:260:16)
    at emitTwo (events.js:87:13)
    at emit (events.js:172:7)
    at null.<anonymous> (/Users/Illusion/peter/node_modules/mongodb/node_modules/mongodb-core/lib/topologies/server.js:255:68)
    at g (events.js:260:16)
    at emitTwo (events.js:87:13)
Override file [/Users/Illusion/peter/config.js] will be applied.
2015-10-12T12:36:30.900Z - info: [2] SystemStartup: Log Level is: info
/Users/Illusion/peter/node_modules/mongodb/lib/server.js:228
        process.nextTick(function() { throw err; })

你能建议你做错了什么吗？

【问题讨论】：

您的 MongoDB 服务器似乎没有运行。另外，这不是编程问题，因此不属于本站。

标签： mongodb mean.io pencilblue

【解决方案1】：

看起来 MongoDB 没有运行。 ECONNREFUSED 127.0.0.1:27017 表示 PencilBlue 正在尝试使用端口 27017 访问 localhost 上的 MongoDB。确保 MongoDB 正在该端口上运行并重新启动 PencilBlue。

【讨论】：