I am new to Ubuntu (Linux tbh). I encountered problem with starting MongoDB service. I want to created web app using Ruby on Rails and MongoDB but mongo seems to fail to start.
I followed this MongoDB installation on Ubuntu all of installation went without problems until I got to sudo service mongod start
mongod.log
2016-01-01T10:58:15.545+0000 I CONTROL ***** SERVER RESTARTED *****
2016-01-01T10:58:15.548+0000 I CONTROL [initandlisten] MongoDB starting : pid=3868 port=27017 dbpath=/var/lib/mongodb 64-bit host=damian-CX61-0NC-CX61-0ND-CX61-0NF-CX61-0NE
2016-01-01T10:58:15.548+0000 I CONTROL [initandlisten] db version v3.0.8
2016-01-01T10:58:15.548+0000 I CONTROL [initandlisten] git version: 83d8cc25e00e42856924d84e220fbe4a839e605d
2016-01-01T10:58:15.548+0000 I CONTROL [initandlisten] build info: Linux ip-10-187-89-126 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:11:08 UTC 2014 x86_64 BOOST_LIB_VERSION=1_49
2016-01-01T10:58:15.548+0000 I CONTROL [initandlisten] allocator: tcmalloc
2016-01-01T10:58:15.548+0000 I CONTROL [initandlisten] options: { config: "/etc/mongod.conf", net: { bindIp: "127.0.0.1", port: 27017 }, storage: { dbPath: "/var/lib/mongodb", journal: { enabled: true } }, systemLog: { destination: "file", logAppend: true, path: "/var/log/mongodb/mongod.log" } }
2016-01-01T10:58:15.567+0000 E NETWORK [initandlisten] Failed to unlink socket file /tmp/mongodb-27017.sock errno:1 Operation not permitted
2016-01-01T10:58:15.567+0000 I - [initandlisten] Fatal Assertion 28578
2016-01-01T10:58:15.567+0000 I - [initandlisten]
***aborting after fassert() failure
So what I am doing wrong or its different issue?
SOLUTION by kometen
Does the file /tmp/mongodb-27017.sock exist? If so try to delete it, ie. 'sudo rm /tmp/mongodb-27017.sock'.
The problem can also be due to mongodb using up all the disk space. That was the case for me. You can install ncdu with this command: sudo apt install ncdu
This will help you in looking at the disk usage. Use the command: ncdu -x /
Remove the unwanted dbs from /var/lib/mongodb/
sudo mongod
(suggested by @João Bortolosso)
after (suggested by @fresz):
sudo rm /tmp/mongodb-27017.sock
worked on mac!
If you use Ubuntu, try:
sudo mongod
For me, it was because of the bad data inside the folder: ‘/data/db’
Solution that worked for me: Remove all the files inside '/data/db'
mongo --shell
It worked for me on ubuntu
We was getting the same message in Production and service was not restarted
{"t":{"$date":"2021-08-18T15:18:27.834+00:00"},"s":"F", "c":"-", "id":23092, "ctx":"initandlisten","msg":"\n\n***aborting after fassert() failure\n\n"}
So I ran this command (Giving the permission to mongodb user)
sudo chown mongodb:mongodb mongodb-27017.sock
And started the service
sudo systemctl start mongod
Now mongo is up and running. ;)
Credit Goes to our StackOverflow Contributor Rajith K
He gave the answer on 'Failed to unlink socket file" error in MongoDB 3.0
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