Related

Join the DigitalOcean Community Community

Join 1M+ other developers and:

  • Get help and share knowledge in Q&A
  • Subscribe to topics of interest
  • Get courses & tools that help you grow as a developer or small business owner
 Join Now
Mongodb installation error Question Question
Robomongo connection Ubuntu 16.04 Question Question

Question

Mongo not working - cant connect

Posted April 1, 2017 18.6k views
MongoDBUbuntu 16.04

I ve installed mongo and it was working fine but at some point the daemon was down and if i try to call mongod that’s the output

2017-04-01T15:53:37.396+0000 I CONTROL  [initandlisten] MongoDB starting : pid=19715 port=27017 dbpath=/data/db 64-bit host=nodejs-512mb-fra1-01
2017-04-01T15:53:37.396+0000 I CONTROL  [initandlisten] db version v3.4.2
2017-04-01T15:53:37.396+0000 I CONTROL  [initandlisten] git version: 3f76e40c105fc223b3e5aac3e20dcd026b83b38b
2017-04-01T15:53:37.396+0000 I CONTROL  [initandlisten] OpenSSL version: OpenSSL 1.0.2g  1 Mar 2016
2017-04-01T15:53:37.397+0000 I CONTROL  [initandlisten] allocator: tcmalloc
2017-04-01T15:53:37.397+0000 I CONTROL  [initandlisten] modules: none
2017-04-01T15:53:37.397+0000 I CONTROL  [initandlisten] build environment:
2017-04-01T15:53:37.397+0000 I CONTROL  [initandlisten]     distmod: ubuntu1604
2017-04-01T15:53:37.397+0000 I CONTROL  [initandlisten]     distarch: x86_64
2017-04-01T15:53:37.397+0000 I CONTROL  [initandlisten]     target_arch: x86_64
2017-04-01T15:53:37.397+0000 I CONTROL  [initandlisten] options: {}
2017-04-01T15:53:37.468+0000 I -        [initandlisten] Detected data files in /data/db created by the 'wiredTiger' storage engine, so setting the active storage engine to 'wiredTiger'.
2017-04-01T15:53:37.469+0000 I STORAGE  [initandlisten] 
2017-04-01T15:53:37.469+0000 I STORAGE  [initandlisten] ** WARNING: Using the XFS filesystem is strongly recommended with the WiredTiger storage engine
2017-04-01T15:53:37.469+0000 I STORAGE  [initandlisten] **          See http://dochub.mongodb.org/core/prodnotes-filesystem
2017-04-01T15:53:37.469+0000 I STORAGE  [initandlisten] wiredtiger_open config: create,cache_size=256M,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),
2017-04-01T15:53:37.470+0000 E STORAGE  [initandlisten] WiredTiger error (13) [1491062017:470581][19715:0x7f5a7da3ccc0], wiredtiger_open: /data/db/WiredTiger.lock: handle-open: open: Permission denied
2017-04-01T15:53:37.471+0000 I -        [initandlisten] Assertion: 28595:13: Permission denied src/mongo/db/storage/wiredtiger/wiredtiger_kv_engine.cpp 267
2017-04-01T15:53:37.478+0000 I STORAGE  [initandlisten] exception in initAndListen: 28595 13: Permission denied, terminating
2017-04-01T15:53:37.478+0000 I NETWORK  [initandlisten] shutdown: going to close listening sockets...
2017-04-01T15:53:37.478+0000 I NETWORK  [initandlisten] removing socket file: /tmp/mongodb-27017.sock
2017-04-01T15:53:37.478+0000 I NETWORK  [initandlisten] shutdown: going to flush diaglog...
2017-04-01T15:53:37.479+0000 I CONTROL  [initandlisten] now exiting
2017-04-01T15:53:37.479+0000 I CONTROL  [initandlisten] shutting down with code:100
Add a comment
tamburrinipietro89
By:
tamburrinipietro89

Related

Join the DigitalOcean Community Community

Join 1M+ other developers and:

  • Get help and share knowledge in Q&A
  • Subscribe to topics of interest
  • Get courses & tools that help you grow as a developer or small business owner
 Join Now
Mongodb installation error Question Question
Robomongo connection Ubuntu 16.04 Question Question

These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.

×
Submit an Answer
3 answers
tamburrinipietro89 April 2, 2017

I get mongo invalid user

Reply Report
hansen April 1, 2017

Have you given permissions for MongoDB to write to /data/db/ ?
If you’re running it with user/group as mongo/mongo, then you can run this and then try to start MongoDB again:

chown -R mongo:mongo /data/db
Reply Report
hansen April 2, 2017

@tamburrinipietro89 Run this command to show the contents:

sudo cat /etc/mongodb.conf
Reply Report
  • tamburrinipietro89 April 2, 2017

    I only have a mongod.conf , not mongodb.conf
    The output of that command mongod.conf

    # mongod.conf

# for documentation of all options, see:
#   http://docs.mongodb.org/manual/reference/configuration-options/

# Where and how to store data.
storage:
  dbPath: /var/lib/mongodb
  journal:
    enabled: true
#  engine:
#  mmapv1:
#  wiredTiger:

# where to write logging data.
systemLog:
  destination: file
  logAppend: true
  path: /var/log/mongodb/mongod.log

# network interfaces
net:
  port: 27017
  bindIp: 127.0.0.1


#processManagement:

#security:

#operationProfiling:

#replication:

#sharding:

## Enterprise-Only Options:

#auditLog:

#snmp:
    Reply Report
    • hansen April 2, 2017

      Okay, you must have a configuration file somewhere else, since this file has a different dbPath and no user/group information.

      Reply Report

Related

Looking for something else?

Ask a new question Search for more help