1. Run mongoDB in Windows,
In command prompt, go to folder which include mongod.exe, then type:
mongod.exe --dbpath D:/mongoDB/db, and click enter.
If you can see
[initandlisten] MongoDB starting : pid=xxxx port=xxxxx dbpath=xxxxxxxx 32-bit.
That means mongoDB is running now. Then open a new command prompt , and type mongo.exe, you should see:
MongoDB shell version: x.x.x
connecting to: test
MongoDB running successful.
2. mongoDB closed unexpectedly,
If mongoDB close unexpected, when you want to run it again, you will see message like:
************
old lock file: D:/mongoDB/db/mongod.lock. probably means unclean shutdown recommend removing file and running --repair
************
We can repair this problem as message write. Remove file mongod.lock from D:/mongoDB/ and D:/mongoDB/db/, then run
mongod.exe --repair
OK, problem resloved.