MongoDB在第一次安装后不会启动

我第一次尝试在我的Windows7机器上安装MongoDB。我正在将其安装到默认位置（c:/）

当我第一次执行

mongod.exe

时，我得到消息

“控制台中等待连接消息”

。MongoDB的文档要求连接到另一个

cmd

提示符并再次执行

mongod.exe

当我这样做时，我得到以下信息：

C:\Program Files\MongoDB\Server\3.0\bin>mongod.exe
2015-09-04T11:31:23.880+0530 I CONTROL  Hotfix KB2731284 or later update is not installed, will zero-out data files
2015-09-04T11:31:23.905+0530 W -        [initandlisten] Detected unclean shutdown - C:\data\db\mongod.lock is not empty.

2015-09-04T11:31:23.907+0530 I STORAGE  [initandlisten] exception in initAndListen: 98 Unable to create/open lock file:
C:\data\db\mongod.lock errno:32 The process cannot access the file because it is being used by another process.. Is a mo
ngod instance already running?, terminating
2015-09-04T11:31:23.907+0530 I CONTROL  [initandlisten] dbexit:  rc: 100

C:\Program Files\MongoDB\Server\3.0\bin>mongod.exe
2015-09-04T11:33:52.437+0530 I CONTROL  Hotfix KB2731284 or later update is not installed, will zero-out data files
2015-09-04T11:33:52.442+0530 W -        [initandlisten] Detected unclean shutdown - C:\data\db\mongod.lock is not empty.

2015-09-04T11:33:52.445+0530 I STORAGE  [initandlisten] exception in initAndListen: 98 Unable to create/open lock file:
C:\data\db\mongod.lock errno:32 The process cannot access the file because it is being used by another process.. Is a mo
ngod instance already running?, terminating
2015-09-04T11:33:52.445+0530 I CONTROL  [initandlisten] dbexit:  rc: 100

---

附言：我在

C://

中创建了

/data/db

，好吧，我也遇到了同样的问题。我安装了修复程序，但只看到相同的错误。这就是我克服它的方法：只需在C目录中创建一个文件夹结构，如下所示：C:\data\db。所以这对我来说非常有效。我使用Windows 7 x64。

它不是

MangoDB

，而是MongoDBre安装。按照说明操作，我使用的是您提到的同一个文档，我卡在第3点连接到MongoDB。C:\data\db已经存在。在cmd上，我可以看到“C:\data\db\mongod.lock不是空的”