Shulou(Shulou.com)06/01 Report--

Enable shell login for the first time after installing MongoDB

Mongo

There will be the following error:

Warning: Failed to connect to 127.0.0.1:27017, reason: errno:111 Connection refused

Use the command to view the following related information:

Mongod-v

Output the following information:

2014-12-31T22:39:39.586-0800 shardKeyTest passed 2014-12-31T22:39:39.587-0800 isInRangeTest passed 2014-12-31T22:39:39.587-0800 shardObjTest passed 2014-12-31T22:39:39.588-0800 [DataFileSync] BackgroundJob starting: DataFileSync 2014-12-31T22:39:39.604-0800 [initandlisten] MongoDB starting: pid=20666 port=27017 dbpath=/data/db 64-bit host=localhost.localdomain 2014-12-31T22:39:39.605-0800 [initandlisten] db version V2.6.6 2014-12-31T22:39:39.605-0800 [initandlisten] git version: 608e8bc319627693b04cc7da29ecc300a5f45a1f modules: enterprise 2014-12-31T22:39:39.605-0800 [initandlisten] OpenSSL version: OpenSSL 1.0.1e-fips 11 Feb 2013 2014-12-31T22:39:39.605-0800 [initandlisten] build info: Linux ip-10-41-12-95 2.6.32-220.el6.x86_64 # 1 SMP Wed Nov 9 08:03:13 EST 2011 x86 June 64 BOOST _ LIB_VERSION=1_49 2014-12-31T22:39:39.605-0800 [initandlisten] allocator: tcmalloc 2014-12-31T22:39:39.605-0800 [initandlisten] options: {systemLog: {verbosity: 1}} 2014-12-31T22:39:39.605-0800 [initandlisten] User Assertion: 10296: * * * * ERROR: dbpath (/ data/db) does not exist. Create this directory or give existing directory in-- dbpath. See http://dochub.mongodb.org/core/startingandstoppingmongo * * 2014-12-31T22:39:39.703-0800 [initandlisten] exception in initAndListen: 10296 * * * ERROR: dbpath (/ data/db) does not exist. Create this directory or give existing directory in-- dbpath. See http://dochub.mongodb.org/core/startingandstoppingmongo * * Terminating 2014-12-31T22:39:39.703-0800 [initandlisten] dbexit: 2014-12-31T22:39:39.703-0800 [initandlisten] shutdown: going to close listening sockets... 2014-12-31T22:39:39.703-0800 [initandlisten] shutdown: going to flush diaglog... 2014-12-31T22:39:39.703-0800 [initandlisten] shutdown: going to close sockets... 2014-12-31T22:39:39.704-0800 [initandlisten] shutdown: waiting for fs preallocator... 2014-12-31T22:39:39.704-0800 [initandlisten] shutdown: lock for final commit... 2014-12-31T22:39:39.704-0800 [initandlisten] shutdown: final commit... 2014-12-31T22:39:39.704-0800 [initandlisten] shutdown: closing all files... 2014-12-31T22:39:39.704-0800 [initandlisten] closeAllFiles () finished 2014-12-31T22:39:39.704-0800 [initandlisten] dbexit: really exiting now

View the default configuration document:

Dbpath=/var/lib/mongo

Reload the configuration document:

Mongod-f / etc/mongod.conf

It is normal after logging in again:

Mongo

Get the information:

MongoDB shell version: 2.6.6 connecting to: test Welcome to the MongoDB shell. For interactive help, type "help". For more comprehensive documentation, see http://docs.mongodb.org/ Questions? Try the support group http://groups.google.com/group/mongodb-user >

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