I installed ubuntu server and mongodb on my laptop to run a testserver and everthing works fine.
Now i would like to use the database to store data from a flutter app therefore i need the connection url to the database.
The mongoshell shows the following:
Connecting to:mongodb://127.0.0.1:27017/?directConnection=true&serverSelectionTimeoutMS=2000&appName=mongosh+1.6.1
I don`t know if the url is correct or where can i find it?
Thank you!
hey there I don't know why the server refuse to connect to mongo local host and the same problem also for robomongo =[. I was looking for the same error in this site and others but no answer is relevant...I thought it might happened because robomongo is also running and I uninstalled it but...it didn't solve it...I'm using windows 10. tried to do from mongo's directory mongod.exe and it didn't work than mongo.exe but also didn't work...can someone help me?
run the MongoDB you need to open another command prompt and use the following command. “C:\Experiments\MongoDB\MongoDbServer\bin>mongo”. It will show the version of MongoDb and connected database, By default it is test. Other window will show one connection is open.
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Error on mongoDb while running meanJs, When i am trying to run the MeanJs its showing database error. But the mongo server is showing up
I am using windows7, Please check the screenshot attached of error. Please let me know the issue of this error ?
The error has been resolved.
The host is the issue of this MongoError.
Instead of using localhost:27017 Use the ip address that is showing, while running the mongod.exe . i am used the id address to solve the mongoerror is http://127.0.0.1:27017/
If the db is active then we can see a page of mongodb is like :
I was trying to run Meteor on my VPS and I was getting this error:
Unexpected mongo exit code 100. Restarting.
Unexpected mongo exit code 100. Restarting.
Unexpected mongo exit code 100. Restarting.
Can't start Mongo server.
MongoDB had an unspecified uncaught exception.
This can be caused by MongoDB being unable to write to a local database.
Check that you have permissions to write to .meteor/local. MongoDB does
not support filesystems like NFS that do not allow file locking.
I have figured out that the problem is in my user permissions or something like that. It works very smoothly when I try to run meteor with root access. If I try to run meteor with my "custom" user, it fails. Even though I grant him sudo privileges as listed on DigitalOcean. Why is it so? What is the problem behind?
I am on Ubuntu 14.04.1 LTS. Meteor is version 0.8.3 and I am using MongoDB coming with Meteor. I do not have seperated instalation of MongoDB.
Update: Basicly I have found the problem but I still do not now what is causing the problem. I am on DigitalOcean VPS. If I run Meteor over SSH, it fails. If I run Meteor on web Console Access, it works. I do not get it.
Answer https://stackoverflow.com/a/15752736 helped me to find out that Mongo doesn't want to start without properly set locale.
Try to run export LC_ALL="en_US.UTF-8" command before meteor command.
WARNING: This deletes the database and all of the application's data.
rm -rf .meteor/local
Solved it for me when none of the above solutions did.
I would guess that the custom user you created cannot remove the mongod.lock file due to insufficient premissions.
Also check that you have space on your HD, That was my problem.
After setting up MongoDB service on Windows Server 2008 R2 this error was raised.
C:\mongodb\bin>net start MongoDB
The Mongo DB service is starting.
The Mongo DB service could not be started.
A system error has occurred.
System error 1067 has occurred.
The process terminated unexpectedly.
The error came from an unclean shutdown detected.
Please visit http://dochub.mongodb.org/core/repair for recovery instructions.
a few steps will fix it (as it's written in the link above):
1) remove the file /data/db/mongod.lock
2) run mongod.exe --repair
3) start the mongod service net start MongoDB
For anyone who faced this error on 2020, with version 4.4.1 of mongo, and the accepted answer not solve the issue, here is what I've done:
Remove all mongo services from pc (add/remove programs).
Go to program files and backup the MongoDB folder.
Remove the MongoDB folder.
Re-install mongo db.
And it should work.
UPDATE for January 2021, the following saved me without re-installing MongoDB and losing all my data:
C:\Program Files\MongoDB\Server\4.4\bin>mongod --dbpath "C:\Program Files\MongoDB\Server\4.4\data" --repair
I was facing the same issue and I closed the other command prompt which was opened with mongoDB.exe, and hence created a lock on that executable. Simply only closing that command prompt window worked fine. Thanks for the help.
Make sure you have at least 5 Gb available space on the drive of the database. For me, clearing that space enabled the ability to restart Mongodb.
If you are in the Windows. you should change the mongodb's config in the System disk.For example
1) I change C:\Windows\system32\mongodb.exe.
2) And I make the path in D:\mongodb\mongod.cfg .Before this,you should remove previous.
3) Finally , you can net the serve. net start mongodb.
I hope it can help you .English is not very good ,please forgive me.
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I was having the problem of starting the the MongoDB. The logs are pretty descriptive and you can find suggestion from there.
There is a 'd' folder that needs to be created within data folder like
data\d which was missing.
This solved my problem.
Although, not an ideal solution, I ended up deleting all of the database files in \data\db and was then able to successfully run the MongoDB service. Note, this will delete all of the data in the database.