[mongo]couldn ' t connect to server 127.0.0.1:27017 at Src/mongo/shell/mongo.js:l112__js

Today, at the start of the MONGO when there was a mistake, my win7 environment.

E:\server>mongo
MongoDB Shell version:2.4.5-pre-
connecting to:test
Mon Sep 13:35:05.335 JavaScript Execution Failed:Error:couldn ' t connect to
server 127.0.0.1:27017 at src/mongo/shell/mongo.js:l112
exception : Connect failed

The solution is to delete the Mongod.lock file under the MONGO Mongodata.

It would be nice to restart the MONGO.

Reference:

Win under MONGO installation (Mongodata can be specified yourself)

http://stackoverflow.com/questions/16120397/ Errr-mongo-jsl112-error-couldnt-connect-to-server-127-0-0-127017-at-src-mon (solution of the same problem under Linux)

This article is from the "Orangleliu Notebook" blog, please be sure to keep this source http://blog.csdn.net/orangleliu/article/details/39475285