Install MongoDB Di Linux

Persiapan

Sebelum mengikuti tutorial ini, berikut struktur direktori yang saya gunakan di environment saya:

  1. Application Directory: /home/hendrysuwanda/tools/mongodb
  2. Data directory: /home/hendrysuwanda/tools/mongodb/data

Linux yang saya gunakan CrunchBang 11 waldorf (64 bit), dan MongoDB yang akan saya install versi 2.4.7

Download

Untuk mendownload mongodb dengan mengetikkan command berikut:

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cd /home/hendrysuwanda/tools

64 bit

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wget -c http://downloads.mongodb.org/linux/mongodb-linux-x86_64-2.4.7.tgz

32 bit

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wget -c http://downloads.mongodb.org/linux/mongodb-linux-i686-2.4.7.tgz

Install

Untuk menginstall mongodb, terlebih dahulu kita ekstrak file yang baru saja kita download.

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$ tar -xzvf mongodb-linux-x86_64-2.4.7.tgz

Output:

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mongodb-linux-x86_64-2.4.7/README
mongodb-linux-x86_64-2.4.7/THIRD-PARTY-NOTICES
mongodb-linux-x86_64-2.4.7/GNU-AGPL-3.0
mongodb-linux-x86_64-2.4.7/bin/mongodump
mongodb-linux-x86_64-2.4.7/bin/mongorestore
mongodb-linux-x86_64-2.4.7/bin/mongoexport
mongodb-linux-x86_64-2.4.7/bin/mongoimport
mongodb-linux-x86_64-2.4.7/bin/mongostat
mongodb-linux-x86_64-2.4.7/bin/mongotop
mongodb-linux-x86_64-2.4.7/bin/mongooplog
mongodb-linux-x86_64-2.4.7/bin/mongofiles
mongodb-linux-x86_64-2.4.7/bin/bsondump
mongodb-linux-x86_64-2.4.7/bin/mongoperf
mongodb-linux-x86_64-2.4.7/bin/mongosniff
mongodb-linux-x86_64-2.4.7/bin/mongod
mongodb-linux-x86_64-2.4.7/bin/mongos
mongodb-linux-x86_64-2.4.7/bin/mongo

Fungsi di atas untuk meng-ekstrak file mongodb*.tgz, lalu rename direktori mongodb-linux-x86_64-2.4.7 menjadi mongodb.

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$ mv mongodb-linux-x86_64-2.4.7/ mongodb

Setting Path

Buka file ~/.bashrc lalu tambahkan

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PATH=$PATH:$HOME/tools/mongodb/bin

di akhir file, lalu simpan.

Menjalankan service

Untuk menjalankan service mongodb, ketikkan command berikut

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$ mongod

Untuk menyimpan file database, secara default mongodb akan menggunakan direktori /data/db, jadi ketika kita menjalankan service mongodb, direktori tersebut harus sudah tersedia, jika tidak, mongodb akan mengeluarkan error seperti ini.

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mongod --help for help and startup options
Fri Nov 15 11:14:27.190 [initandlisten] MongoDB starting : pid=4091 port=27017 dbpath=/data/db/ 64-bit host=hendrysuwanda
Fri Nov 15 11:14:27.193 [initandlisten] db version v2.4.7
Fri Nov 15 11:14:27.193 [initandlisten] git version: 0161738abf06c1f067b56a465b706efd6f4bf2aa
Fri Nov 15 11:14:27.193 [initandlisten] build info: Linux ip-10-2-29-40 2.6.21.7-2.ec2.v1.2.fc8xen #1 SMP Fri Nov 20 17:48:28 EST 2009 x86_64 BOOST_LIB_VERSION=1_49
Fri Nov 15 11:14:27.193 [initandlisten] allocator: tcmalloc
Fri Nov 15 11:14:27.193 [initandlisten] options: {}
Fri Nov 15 11:14:27.193 [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
Fri Nov 15 11:14:27.194 dbexit: 
Fri Nov 15 11:14:27.194 [initandlisten] shutdown: going to close listening sockets...
Fri Nov 15 11:14:27.194 [initandlisten] shutdown: going to flush diaglog...
Fri Nov 15 11:14:27.194 [initandlisten] shutdown: going to close sockets...
Fri Nov 15 11:14:27.194 [initandlisten] shutdown: waiting for fs preallocator...
Fri Nov 15 11:14:27.194 [initandlisten] shutdown: lock for final commit...
Fri Nov 15 11:14:27.194 [initandlisten] shutdown: final commit...
Fri Nov 15 11:14:27.194 [initandlisten] shutdown: closing all files...
Fri Nov 15 11:14:27.194 [initandlisten] closeAllFiles() finished
Fri Nov 15 11:14:27.194 dbexit: really exiting now

Jika kita ingin menggunakan direktori yang berbeda, kita bisa menggunakan parameter --dbpath. contoh saya ingin file database di letakkan di direktori /home/hendrysuwanda/tools/mongodb, maka ketika menjalankan command mongod, saya mengetikkan seperti ini

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$ mongod --dbpath=$HOME/tools/mongodb

Output

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Fri Nov 15 11:19:36.444 [initandlisten] MongoDB starting : pid=4099 port=27017 dbpath=/home/hendrysuwanda/tools/mongodb 64-bit host=hendrysuwanda
Fri Nov 15 11:19:36.445 [initandlisten] db version v2.4.7
Fri Nov 15 11:19:36.445 [initandlisten] git version: 0161738abf06c1f067b56a465b706efd6f4bf2aa
Fri Nov 15 11:19:36.445 [initandlisten] build info: Linux ip-10-2-29-40 2.6.21.7-2.ec2.v1.2.fc8xen #1 SMP Fri Nov 20 17:48:28 EST 2009 x86_64 BOOST_LIB_VERSION=1_49
Fri Nov 15 11:19:36.445 [initandlisten] allocator: tcmalloc
Fri Nov 15 11:19:36.445 [initandlisten] options: { dbpath: "/home/hendrysuwanda/tools/mongodb" }
Fri Nov 15 11:19:36.464 [initandlisten] journal dir=/home/hendrysuwanda/tools/mongodb/journal
Fri Nov 15 11:19:36.465 [initandlisten] recover : no journal files present, no recovery needed
Fri Nov 15 11:19:37.653 [initandlisten] preallocateIsFaster=true 21.86
Fri Nov 15 11:19:38.558 [initandlisten] preallocateIsFaster=true 15.9
Fri Nov 15 11:19:40.399 [initandlisten] preallocateIsFaster=true 15.26
Fri Nov 15 11:19:40.400 [initandlisten] preallocateIsFaster check took 3.934 secs
Fri Nov 15 11:19:40.400 [initandlisten] preallocating a journal file /home/hendrysuwanda/tools/mongodb/journal/prealloc.0
Fri Nov 15 11:19:43.011 [initandlisten]       File Preallocator Progress: 325058560/1073741824    30%
Fri Nov 15 11:19:46.218 [initandlisten]       File Preallocator Progress: 503316480/1073741824    46%
Fri Nov 15 11:19:48.070 [initandlisten] preallocating a journal file /home/hendrysuwanda/tools/mongodb/journal/prealloc.1
Fri Nov 15 11:19:50.577 [initandlisten] preallocating a journal file /home/hendrysuwanda/tools/mongodb/journal/prealloc.2
Fri Nov 15 11:19:53.753 [FileAllocator] allocating new datafile /home/hendrysuwanda/tools/mongodb/local.ns, filling with zeroes...
Fri Nov 15 11:19:53.754 [FileAllocator] creating directory /home/hendrysuwanda/tools/mongodb/_tmp
Fri Nov 15 11:19:53.765 [FileAllocator] done allocating datafile /home/hendrysuwanda/tools/mongodb/local.ns, size: 16MB,  took 0.002 secs
Fri Nov 15 11:19:53.781 [FileAllocator] allocating new datafile /home/hendrysuwanda/tools/mongodb/local.0, filling with zeroes...
Fri Nov 15 11:19:54.022 [FileAllocator] done allocating datafile /home/hendrysuwanda/tools/mongodb/local.0, size: 64MB,  took 0.24 secs
Fri Nov 15 11:19:54.025 [initandlisten] command local.$cmd command: { create: "startup_log", size: 10485760, capped: true } ntoreturn:1 keyUpdates:0  reslen:37 427ms
Fri Nov 15 11:19:54.077 [initandlisten] waiting for connections on port 27017
Fri Nov 15 11:19:54.079 [websvr] admin web console waiting for connections on port 28017

Jika mendapatkan output seperti diatas, kita sudah bisa melakukan koneksi ke mongodb

Tes koneksi

Untuk melakukan koneksi ke mongdb, ketikkan command berikut

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$ mongo

Output

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MongoDB shell version: 2.4.7
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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