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How to install MongoDB 2.6 on linux

  • 2014/04/28
  • MongoDB
  • 541 views
  • How to install MongoDB 2.6 on linux已关闭评论

官网地址:http://www.mongodb.org;

1. Download the binary files for the desired release of MongoDB.

wget http://124.202.164.12/files/113100000380F0C3/fastdl.mongodb.org/linux/mongodb-linux-x86_64-2.6.0.tgz

2. Extract the files from the downloaded archive.

tar zxvf mongodb-linux-x86_64-2.6.0.tgz

3.Add new user ,Copy the extracted archive to the target directory.

useradd mongo
mkdir -p /mongodb
mkdir -p /data/db

chown -R mongo.mongo /mongodb
chown -R mongo.mongo /data/db

cp -R -n mongodb-linux-i686-2.6.0/ mongodb

TIP:
Before you start MongoDB for the first time, create the directory to which the mongod process will write data. By default, the mongod process uses the /data/db directory. If you create a directory other than this one, you must specify that directory in the dbpath option when starting the mongod process later in this procedure.
for example ,specify to /mongo/data

mongod –journal –dbpath /mongo/data/;

4. Ensure the location of the binaries is in the PATH variable.
su – mongo
vi ~/.bash_profile

#Append
export PATH=/mongodb/mongodb-linux-x86_64-2.6.0/bin:$PATH

5. Run MongoDB
sh# mongod  &

6 . verify

# check stat.
[mongo@db231 bin]$ mongostat


# manage 
[mongo@db231 ~]$ mongo
MongoDB shell version: 2.6.0
connecting to: test
2014-04-28T14:40:30.748+0800 [initandlisten] connection accepted from 127.0.0.1:53531 #1 (1 connection now open)
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
> show dbs;
admin (empty)
local 0.078GB

> show collections
fs.chunks
fs.files
system.indexes

> db
test
> db.testtab.insert({id:"01", name : 'anbob', addr : 'beijing'});
WriteResult({ "nInserted" : 1 })
> db.testtab.insert({id:"02", name : 'weejar', addr : 'beijing', blog : 'www.weejar.com'});
WriteResult({ "nInserted" : 1 })
> db.testtab.find();
{ "_id" : ObjectId("535e17dac20010e9435a87a9"), "id" : "01", "name" : "anbob", "addr" : "beijing" }
{ "_id" : ObjectId("535e17fac20010e9435a87aa"), "id" : "02", "name" : "weejar", "addr" : "beijing", "blog" : "www.weejar.com" }

> db.testtab.find({name:'weejar'});
{ "_id" : ObjectId("535e17fac20010e9435a87aa"), "id" : "02", "name" : "weejar", "addr" : "beijing", "blog" : "www.weejar.com" }
> db.testtab.update({name:'weejar'},{blog:'www.anbob.com'});
WriteResult({ "nMatched" : 1, "nUpserted" : 0, "nModified" : 1 })
> db.testtab.find({name:'weejar'});
> db.testtab.find();
{ "_id" : ObjectId("535e17dac20010e9435a87a9"), "id" : "01", "name" : "anbob", "addr" : "beijing" }
{ "_id" : ObjectId("535e17fac20010e9435a87aa"), "blog" : "www.anbob.com" }
> db.testtab.remove({blog:'www.anbob.com'});
WriteResult({ "nRemoved" : 1 })
> db.testtab.count();
1
>

7. shutdown mongoDB

[mongo@db231 bin]$ mongod -shutdown
killing process with pid: 25403

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