I just installed mongoDB with AUR in arch and tried to run it just like;
mongod
but it always says;
2019-05-11T17:07:09.608+0000 I CONTROL [main] Automatically disabling TLS 1.0, to force-enable TLS 1.0 specify --sslDisabledProtocols 'none'
2019-05-11T17:07:09.611+0000 I CONTROL [initandlisten] MongoDB starting : pid=27076 port=27017 dbpath=/data/db 64-bit host=manjaro
2019-05-11T17:07:09.611+0000 I CONTROL [initandlisten] db version v4.0.9
2019-05-11T17:07:09.611+0000 I CONTROL [initandlisten] git version: fc525e2d9b0e4bceff5c2201457e564362909765
2019-05-11T17:07:09.611+0000 I CONTROL [initandlisten] OpenSSL version: OpenSSL 1.1.1b 26 Feb 2019
2019-05-11T17:07:09.611+0000 I CONTROL [initandlisten] allocator: tcmalloc
2019-05-11T17:07:09.611+0000 I CONTROL [initandlisten] modules: none
2019-05-11T17:07:09.611+0000 I CONTROL [initandlisten] build environment:
2019-05-11T17:07:09.611+0000 I CONTROL [initandlisten] distmod: ubuntu1804
2019-05-11T17:07:09.611+0000 I CONTROL [initandlisten] distarch: x86_64
2019-05-11T17:07:09.611+0000 I CONTROL [initandlisten] target_arch: x86_64
2019-05-11T17:07:09.611+0000 I CONTROL [initandlisten] options: { storage: { dbPath: "/data/db", mmapv1: { smallFiles: true } } }
2019-05-11T17:07:09.611+0000 I STORAGE [initandlisten] exception in initAndListen: NonExistentPath: Data directory /data/db not found., terminating
2019-05-11T17:07:09.612+0000 I NETWORK [initandlisten] shutdown: going to close listening sockets...
2019-05-11T17:07:09.612+0000 I NETWORK [initandlisten] removing socket file: /tmp/mongodb-27017.sock
2019-05-11T17:07:09.612+0000 I CONTROL [initandlisten] now exiting
2019-05-11T17:07:09.612+0000 I CONTROL [initandlisten] shutting down with code:100
What should I do?
2019-05-11T17:07:09.611+0000 I STORAGE [initandlisten] exception in initAndListen: NonExistentPath: Data directory /data/db not found., terminating
You're missing a path to it's db directory. Create one in your root folder using:
sudo mkdir /data/db
sudo recommended here, sometimes mongoDB can run in to permission issues otherwise.
I have did the mongodb installation process mentioned in the following link https://docs.mongodb.com/manual/installation/ but i can't start the mongodb this is my log kindly tell me the possible way to start mongo db
C:\>"C:\Program Files\MongoDB\Server\3.4\bin\mongod.exe"
2017-03-12T12:42:55.378+0530 I CONTROL [initandlisten] MongoDB starting : pid=5
400 port=27017 dbpath=C:\data\db\ 64-bit host=vimals
2017-03-12T12:42:55.379+0530 I CONTROL [initandlisten] targetMinOS: Windows 7/W
indows Server 2008 R2
2017-03-12T12:42:55.380+0530 I CONTROL [initandlisten] db version v3.4.2
2017-03-12T12:42:55.381+0530 I CONTROL [initandlisten] git version: 3f76e40c105
fc223b3e5aac3e20dcd026b83b38b
2017-03-12T12:42:55.382+0530 I CONTROL [initandlisten] OpenSSL version: OpenSSL
1.0.1u-fips 22 Sep 2016
2017-03-12T12:42:55.382+0530 I CONTROL [initandlisten] allocator: tcmalloc
2017-03-12T12:42:55.383+0530 I CONTROL [initandlisten] modules: enterprise
2017-03-12T12:42:55.384+0530 I CONTROL [initandlisten] build environment:
2017-03-12T12:42:55.385+0530 I CONTROL [initandlisten] distmod: windows-64
2017-03-12T12:42:55.385+0530 I CONTROL [initandlisten] distarch: x86_64
2017-03-12T12:42:55.386+0530 I CONTROL [initandlisten] target_arch: x86_64
2017-03-12T12:42:55.387+0530 I CONTROL [initandlisten] options: {}
2017-03-12T12:42:55.389+0530 I STORAGE [initandlisten] exception in initAndList
en: 98 Unable to create/open lock file: C:\data\db\mongod.lock The process canno
t access the file because it is being used by another process.. Is a mongod inst
ance already running?, terminating
2017-03-12T12:42:55.390+0530 I NETWORK [initandlisten] shutdown: going to close
listening sockets...
2017-03-12T12:42:55.390+0530 I NETWORK [initandlisten] shutdown: going to flush
diaglog...
2017-03-12T12:42:55.391+0530 I CONTROL [initandlisten] now exiting
2017-03-12T12:42:55.392+0530 I CONTROL [initandlisten] shutting down with code:
100
Looks as if your database file is locked by another process, did you try restarting the machine?
Just for notes.
In my case, after I create db with:
sudo mkdir -p /data/db
I also have to do this:
sudo chmod 777 /data/db
Then the environment is up for running by entering:
mongod
to enter the mongoldb shell.
I am installing MongoDB on Solus linux using the instructions here:
https://docs.mongodb.com/manual/tutorial/install-mongodb-on-linux/
I have Mongo DB in a folder named mongo on the desktop.
I used the following to "set the path variable" per the instructions ( I'm not sure if I did this correctly )
export PATH=Desktop/mongo/bin:$PATH
In the terminal I went to:
admin#solus ~ $
I then typed mongod
The result is the following error:
2016-12-21T02:53:55.328-0800 I CONTROL [initandlisten] MongoDB starting : pid=5052 port=27017 dbpath=/data/db 64-bit host=solus
2016-12-21T02:53:55.328-0800 I CONTROL [initandlisten] db version v3.4.1
2016-12-21T02:53:55.328-0800 I CONTROL [initandlisten] git version: 5e103c4f5583e2566a45d740225dc250baacfbd7
2016-12-21T02:53:55.328-0800 I CONTROL [initandlisten] allocator: tcmalloc
2016-12-21T02:53:55.328-0800 I CONTROL [initandlisten] modules: none
2016-12-21T02:53:55.328-0800 I CONTROL [initandlisten] build environment:
2016-12-21T02:53:55.328-0800 I CONTROL [initandlisten] distarch: x86_64
2016-12-21T02:53:55.328-0800 I CONTROL [initandlisten] target_arch: x86_64
2016-12-21T02:53:55.328-0800 I CONTROL [initandlisten] options: {}
2016-12-21T02:53:55.328-0800 I STORAGE [initandlisten] exception in initAndListen: 29 Data directory /data/db not found., terminating
2016-12-21T02:53:55.328-0800 I NETWORK [initandlisten] shutdown: going to close listening sockets...
2016-12-21T02:53:55.328-0800 I NETWORK [initandlisten] shutdown: going to flush diaglog...
2016-12-21T02:53:55.328-0800 I CONTROL [initandlisten] now exiting
2016-12-21T02:53:55.328-0800 I CONTROL [initandlisten] shutting down with code:100
It says it can't find the data/db folder, but I've tried placing it in the mongo directory as well as the home directory.
Try using the dbpath from the users home directory. I created /data/db in my home directory, so below is the command I use.
mongod --dbpath /home/user/data/db
This my 5th time installing MongoDB where it either only connects the first time or intermittently. The fifth time I tried with Homebrew.
Here are the two different errors I've gotten:
2016-10-18T01:19:21.746-0700 I CONTROL [initandlisten] MongoDB starting : pid=40879 port=27017 dbpath=/data/db 64-bit host=CA17PCG8WP
2016-10-18T01:19:21.746-0700 I CONTROL [initandlisten] db version v3.2.10
2016-10-18T01:19:21.746-0700 I CONTROL [initandlisten] git version: 79d9b3ab5ce20f51c272b4411202710a082d0317
2016-10-18T01:19:21.746-0700 I CONTROL [initandlisten] OpenSSL version: OpenSSL 0.9.8zg 14 July 2015
2016-10-18T01:19:21.746-0700 I CONTROL [initandlisten] allocator: system
2016-10-18T01:19:21.746-0700 I CONTROL [initandlisten] modules: none
2016-10-18T01:19:21.746-0700 I CONTROL [initandlisten] build environment:
2016-10-18T01:19:21.746-0700 I CONTROL [initandlisten] distarch: x86_64
2016-10-18T01:19:21.746-0700 I CONTROL [initandlisten] target_arch: x86_64
2016-10-18T01:19:21.746-0700 I CONTROL [initandlisten] options: {}
2016-10-18T01:19:21.747-0700 I - [initandlisten] Detected data files in /data/db created by the 'wiredTiger' storage engine, so setting the active storage engine to 'wiredTiger'.
2016-10-18T01:19:21.747-0700 I STORAGE [initandlisten] wiredtiger_open config: create,cache_size=9G,session_max=20000,eviction=(threads_max=4),config_base=false,statistics=(fast),log=(enabled=true,archive=true,path=journal,compressor=snappy),file_manager=(close_idle_time=100000),checkpoint=(wait=60,log_size=2GB),statistics_log=(wait=0),
2016-10-18T01:19:22.124-0700 I CONTROL [initandlisten]
2016-10-18T01:19:22.124-0700 I CONTROL [initandlisten] ** WARNING: soft rlimits too low. Number of files is 256, should be at least 1000
2016-10-18T01:19:22.125-0700 I FTDC [initandlisten] Initializing full-time diagnostic data capture with directory '/data/db/diagnostic.data'
2016-10-18T01:19:22.125-0700 I NETWORK [HostnameCanonicalizationWorker] Starting hostname canonicalization worker
2016-10-18T01:19:22.125-0700 I NETWORK [initandlisten] waiting for connections on port 27017
2016-10-18T01:19:22.126-0700 W NETWORK [HostnameCanonicalizationWorker] Failed to obtain address information for hostname CA17PCG8WP: nodename nor servname provided, or not known
And:
2016-10-21T18:31:30.436-0700 I CONTROL [initandlisten] MongoDB starting : pid=2982 port=27017 dbpath=/data/db 64-bit host=CA17PCG8WP
2016-10-21T18:31:30.437-0700 I CONTROL [initandlisten] db version v3.2.10
2016-10-21T18:31:30.437-0700 I CONTROL [initandlisten] git version: 79d9b3ab5ce20f51c272b4411202710a082d0317
2016-10-21T18:31:30.437-0700 I CONTROL [initandlisten] OpenSSL version: OpenSSL 0.9.8zg 14 July 2015
2016-10-21T18:31:30.437-0700 I CONTROL [initandlisten] allocator: system
2016-10-21T18:31:30.437-0700 I CONTROL [initandlisten] modules: none
2016-10-21T18:31:30.437-0700 I CONTROL [initandlisten] build environment:
2016-10-21T18:31:30.437-0700 I CONTROL [initandlisten] distarch: x86_64
2016-10-21T18:31:30.437-0700 I CONTROL [initandlisten] target_arch: x86_64
2016-10-21T18:31:30.437-0700 I CONTROL [initandlisten] options: {}
2016-10-21T18:31:30.437-0700 I - [initandlisten] Detected data files in /data/db created by the 'wiredTiger' storage engine, so setting the active storage engine to 'wiredTiger'.
2016-10-21T18:31:30.437-0700 I STORAGE [initandlisten] wiredtiger_open config: create,cache_size=9G,session_max=20000,eviction=(threads_max=4),config_base=false,statistics=(fast),log=(enabled=true,archive=true,path=journal,compressor=snappy),file_manager=(close_idle_time=100000),checkpoint=(wait=60,log_size=2GB),statistics_log=(wait=0),
2016-10-21T18:31:30.439-0700 E STORAGE [initandlisten] WiredTiger (13) [1477099890:439019][2982:0x7fff73c85300], file:WiredTiger.wt, connection: /data/db/WiredTiger.turtle: handle-open: open: Permission denied
2016-10-21T18:31:30.446-0700 I - [initandlisten] Assertion: 28595:13: Permission denied
2016-10-21T18:31:30.447-0700 I STORAGE [initandlisten] exception in initAndListen: 28595 13: Permission denied, terminating
2016-10-21T18:31:30.447-0700 I CONTROL [initandlisten] dbexit: rc: 100
Can someone please either a) tell me what I'm doing wrong or b) tell me how to uninstall MongoDB and then install it properly?
EDIT:
I believe I already had read & write access to /data/db/, but I used chmod anyway. Here's proof I have access (right?):
whoami
this_user
ls -ld /data/
drwxr-xr-x 3 this_user wheel 102 Oct 21 18:18 /data/
ls -ld /data/db/
drwxr-xr-x 16 this_user wheel 544 Oct 21 18:31 /data/db/
And here's the error I'm still getting:
mongod
2016-10-22T12:10:26.301-0700 I CONTROL [initandlisten] MongoDB starting : pid=5912 port=27017 dbpath=/data/db 64-bit host=CA17PCG8WP
2016-10-22T12:10:26.301-0700 I CONTROL [initandlisten] db version v3.2.10
2016-10-22T12:10:26.301-0700 I CONTROL [initandlisten] git version: 79d9b3ab5ce20f51c272b4411202710a082d0317
2016-10-22T12:10:26.302-0700 I CONTROL [initandlisten] OpenSSL version: OpenSSL 0.9.8zg 14 July 2015
2016-10-22T12:10:26.302-0700 I CONTROL [initandlisten] allocator: system
2016-10-22T12:10:26.302-0700 I CONTROL [initandlisten] modules: none
2016-10-22T12:10:26.302-0700 I CONTROL [initandlisten] build environment:
2016-10-22T12:10:26.302-0700 I CONTROL [initandlisten] distarch: x86_64
2016-10-22T12:10:26.302-0700 I CONTROL [initandlisten] target_arch: x86_64
2016-10-22T12:10:26.302-0700 I CONTROL [initandlisten] options: {}
2016-10-22T12:10:26.302-0700 I - [initandlisten] Detected data files in /data/db created by the 'wiredTiger' storage engine, so setting the active storage engine to 'wiredTiger'.
2016-10-22T12:10:26.302-0700 I STORAGE [initandlisten] wiredtiger_open config: create,cache_size=9G,session_max=20000,eviction=(threads_max=4),config_base=false,statistics=(fast),log=(enabled=true,archive=true,path=journal,compressor=snappy),file_manager=(close_idle_time=100000),checkpoint=(wait=60,log_size=2GB),statistics_log=(wait=0),
2016-10-22T12:10:26.304-0700 E STORAGE [initandlisten] WiredTiger (13) [1477163426:304329][5912:0x7fff73c85300], file:WiredTiger.wt, connection: /data/db/WiredTiger.turtle: handle-open: open: Permission denied
2016-10-22T12:10:26.311-0700 I - [initandlisten] Assertion: 28595:13: Permission denied
2016-10-22T12:10:26.311-0700 I STORAGE [initandlisten] exception in initAndListen: 28595 13: Permission denied, terminating
2016-10-22T12:10:26.311-0700 I CONTROL [initandlisten] dbexit: rc: 100
It's giving you a 'permission denied' error on the data directory. Make sure you've got the right permissions there. Either chown the directory (and parent) to your current user / group or adjust permissions with chmod to make sure you have both read and write access to /data/db.
EDIT
I forgot that on some systems, mongodb runs as the user mongodb. Check /etc/passwd to see if there is a mongodb user, and if so make sure that user or group has write permissions.
OK, I finally figured it out. Some combination of these two fixes did it:
mongod HostnameCanonicalizationWorker error on OS X
Mongodb wont start
when run command "mongod" in terminal. Cant access localhost:28017
my log
2016-07-08T11:31:15.479-0300 I CONTROL [initandlisten] MongoDB starting : pid=12891 port=27017 dbpath=/data/db 64-bit host=lucaspc
2016-07-08T11:31:15.479-0300 I CONTROL [initandlisten] db version v3.2.7
2016-07-08T11:31:15.479-0300 I CONTROL [initandlisten] git version: 4249c1d2b5999ebbf1fdf3bc0e0e3b3ff5c0aaf2
2016-07-08T11:31:15.479-0300 I CONTROL [initandlisten] OpenSSL version: OpenSSL 1.0.1f 6 Jan 2014
2016-07-08T11:31:15.479-0300 I CONTROL [initandlisten] allocator: tcmalloc
2016-07-08T11:31:15.479-0300 I CONTROL [initandlisten] modules: none
2016-07-08T11:31:15.479-0300 I CONTROL [initandlisten] build environment:
2016-07-08T11:31:15.480-0300 I CONTROL [initandlisten] distmod: ubuntu1404
2016-07-08T11:31:15.480-0300 I CONTROL [initandlisten] distarch: x86_64
2016-07-08T11:31:15.480-0300 I CONTROL [initandlisten] target_arch: x86_64
2016-07-08T11:31:15.480-0300 I CONTROL [initandlisten] options: {}
2016-07-08T11:31:15.531-0300 E NETWORK [initandlisten] listen(): bind() failed errno:98 Address already in use for socket: 0.0.0.0:27017
2016-07-08T11:31:15.531-0300 E NETWORK [initandlisten] addr already in use
2016-07-08T11:31:15.531-0300 E STORAGE [initandlisten] Failed to set up sockets during startup.
2016-07-08T11:31:15.531-0300 I CONTROL [initandlisten] dbexit: rc: 48
There is already a process using the interface and port you want to use. You can find out what process that is using
sudo netstat -lpn | grep 27017
Then use
sudo kill <pid>
to stop it
Address already in use for socket: 0.0.0.0:27017
You already have an instance running on port 27017, change the port or kill the existing process.