I currently have MongoDB 4.4 installed, as my system does not support 5.0. I have previously had 4.4 installed on Arch Linux, however when I moved over to Ubuntu and tried to run mongod, I get this result from systemd:
● mongod.service - MongoDB Database Server
Loaded: loaded (/lib/systemd/system/mongod.service; disabled; vendor preset: enabled)
Active: failed (Result: signal) since Fri 2021-12-10 15:57:00 CST; 2min 3s ago
Docs: https://docs.mongodb.org/manual
Process: 4369 ExecStart=/usr/bin/mongod --config /etc/mongod.conf (code=killed, signal=ILL)
Main PID: 4369 (code=killed, signal=ILL)
Dec 10 15:57:00 system systemd[1]: Started MongoDB Database Server.
Dec 10 15:57:00 system systemd[1]: mongod.service: Main process exited, code=killed, status=4/ILL
Dec 10 15:57:00 system systemd[1]: mongod.service: Failed with result 'signal'.
MongoDB fails before logs can be created.
While this doesn't completely solve the issue, I'm fine with this resolution:
For whatever reason, 4.2 works fine, but 4.4 doesn't, even though I was completely fine running 4.4 on Arch.
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i was using mongodb and it was fine.
then i wanted to convert it to replica set and i get into some problems and i uninstalled it.
after reinstalling (10 times and doing everything on internet xD) why i check status with systemctl status it say failed with exit_code ( i know my conf file dont have problem).
what can i do? i even installed the 3.3 version and even it doesnt start anymore.
i used anything that it came to my mind (purging config files & lot more...).
i really dont want to reinstall my os (really cant).
this is my sudo systemctl status mongod
● mongod.service - MongoDB Database Server
Loaded: loaded (/lib/systemd/system/mongod.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Thu 2021-02-18 20:05:20 +0330; 8s ago
Docs: https://docs.mongodb.org/manual
Process: 147513 ExecStart=/usr/bin/mongod --config /etc/mongod.conf (code=exited, status=1/FAILURE)
Main PID: 147513 (code=exited, status=1/FAILURE)
Feb 18 20:05:20 nima-Lenovo-ideapad-320-15AST systemd[1]: Started MongoDB Database Server.
Feb 18 20:05:20 nima-Lenovo-ideapad-320-15AST mongod[147513]: about to fork child process, waiting until server is ready for connections.
Feb 18 20:05:20 nima-Lenovo-ideapad-320-15AST mongod[147527]: forked process: 147527
Feb 18 20:05:20 nima-Lenovo-ideapad-320-15AST mongod[147513]: ERROR: child process failed, exited with 1
Feb 18 20:05:20 nima-Lenovo-ideapad-320-15AST mongod[147513]: To see additional information in this output, start without the "--fork" option.
Feb 18 20:05:20 nima-Lenovo-ideapad-320-15AST systemd[1]: mongod.service: Main process exited, code=exited, status=1/FAILURE
Feb 18 20:05:20 nima-Lenovo-ideapad-320-15AST systemd[1]: mongod.service: Failed with result 'exit-code'.
I solved the problem by changing the default mongodb port from port 27017 to port 27018 in /etc/mongod.conf.
I'm sure this will come handy to a lot of people.
And for the last part, after uninstalling mongodb I removed mongod.service files (every file) in the system and systemd directories in root and installed mongodb again.
(so I think uninstalling mongodb wasn't complete at first time. And 2 instances interfere with each other. Now everything works fine in mongodb with port 27018).
I'm installing the latest MongoDB on Ubuntu 20.04 (Focal Fossa), and it's giving the below error. How can I fix it?
sudo systemctl status mongod
mongod.service - MongoDB Database Server
Loaded: loaded (/lib/systemd/system/mongod.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Fri 2020-08-28 23:40:03 IST; 1min 43s ago
Docs: https://docs.mongodb.org/manual
Main PID: 10901 (code=exited, status=217/USER)
systemd[1]: Started MongoDB Database Server.
systemd[10901]: mongod.service: Failed to determine user credentials: No such process
systemd[10901]: mongod.service: Failed at step USER spawning /usr/bin/mongod: No such process
systemd[1]: mongod.service: Main process exited, code=exited, status=217/USER
systemd[1]: mongod.service: Failed with result 'exit-code'.
systemd[1]: /lib/systemd/system/mongod.service:11: PIDFile= references a path below legacy directory >
Changing ownership of "/var/lib/mongodb" directory worked for me.
Command to change ownership:
sudo chown -R mongodb:mongodb /var/lib/mongodb
I installed MongoDB on the Ruspberry pi desktop on a VM, then I started it with the following command:
sudo service mongod start
The result of this command is the following:
systemctl list-unit-files --state enabled
mongodb.service enabled
Then when I check the status using
sudo service mongod status
The other issue is that there´s no .sock file in my /tmp folder.
PS: I removed MongoDB and reinstalled it trying to fix the issue but I always get the same problem.
Can anyone help me please?
Thank you in advance.
I get the following error:
● mongod.service - MongoDB Database Server
Loaded: loaded (/lib/systemd/system/mongod.service; disabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Mon 2020-06-08 12:33:17 CEST; 3s ago
Docs: https://docs.mongodb.org/manual
Process: 22168 ExecStart=/usr/bin/mongod --config /etc/mongod.conf (code=exited, status=203/EXEC)
Main PID: 22168 (code=exited, status=203/EXEC)
Jun 08 12:33:17 raspberry systemd[1]: Started MongoDB Database Server.
Jun 08 12:33:17 raspberry systemd[22168]: mongod.service: Failed to execute command: Exec format error
Jun 08 12:33:17 raspberry systemd[22168]: mongod.service: Failed at step EXEC spawning /usr/bin/mongod: Exec format error
Jun 08 12:33:17 raspberry systemd[1]: mongod.service: Main process exited, code=exited, status=203/EXEC
Jun 08 12:33:17 raspberry systemd[1]: mongod.service: Failed with result 'exit-code'.```
I am working on EC2 aws. My mongo suddenly stopped connecting.
sudo service mongodb status displays the following:-
● mongodb.service - High-performance, schema-free document-oriented >database
Loaded: loaded (/etc/systemd/system/mongodb.service; enabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Fri 2019-03-29 18:31:08 UTC; 1h 18min ago
Main PID: 3773 (code=exited, status=100)
Mar 29 18:31:07 ip-172-31-41-39 systemd[1]: Started An object/document-oriented database.
Mar 29 18:31:08 ip-172-31-41-39 systemd[1]: mongodb.service: Main process exited, code=exited, status=100/n/a
Mar 29 18:31:08 ip-172-31-41-39 systemd[1]: mongodb.service: Failed with result 'exit-code'.
I read that doing sudo service mongodb start might solve your problem but I fear will it delete my data?
An exit code 100 for the mongodb service means that it could not access or find the data directory. If your data directory is protected by sudo then starting the service with sudo will solve your problem.
I just installed mongodb by following the instructions at here.
When I try to start mongodb using command
sudo systemctl status mongodb
it goes to next command line and after that i run the command
sudo systemctl status mongodb
I got the following message
mongodb.service - High-performance, schema-free document-oriented database
Loaded: loaded (/etc/systemd/system/mongodb.service; disabled; vendor preset: enabled)
Active: failed (Result: exit-code) since Sat 2016-08-13 16:37:29 IST; 2min 50s ago
Process: 10572 ExecStart=/usr/bin/mongod --quiet --config /etc/mongod.conf (code=exited, status=14)
Main PID: 10572 (code=exited, status=14)
Aug 13 16:37:28 nagainfo-Lenovo-G50-70 systemd[1]: Started High-performance, schema-free document-oriented database.
Aug 13 16:37:29 nagainfo-Lenovo-G50-70 systemd[1]: mongodb.service: Main process exited, code=exited, status=14/n/a
Aug 13 16:37:29 nagainfo-Lenovo-G50-70 systemd[1]: mongodb.service: Unit entered failed state.
Aug 13 16:37:29 nagainfo-Lenovo-G50-70 systemd[1]: mongodb.service: Failed with result 'exit-code'.
Please help me to resolve this. I have tried many things like giving permission to log and lib fies. But nothing work for me.
Thanks in advance :)