mongodb安装和测试

你的名字 2022-06-18 06:26 271阅读 0赞

今天又看了看MONGODB的版本发现又变更了，这个版本发布的速度也真够快的，于是又下载了一个新的来进行安装，之前的是安装在WINDOWS下的，下了个LINUX 86版本的，按照LINUX安装和测试的官方网站教程：[http://www.mongodb.org/display/DOCS/Quickstart+Unix][http_www.mongodb.org_display_DOCS_Quickstart_Unix]，亲自测试了下，将安装和测试过程记录如下：

**查看我的环境：**

\[root@localhost /\]\# uname -a  
Linux localhost 2.6.18-194.el5PAE \#1 SMP Fri Apr 2 15:37:44 EDT 2010 i686 i686 i386 GNU/Linux

\[root@localhost /\]\# cat /etc/redhat-release   
CentOS release 5.5 (Final)

**添加用户：**

\[root@localhost ~\]\# useradd mongodb   
\[root@localhost ~\]\# passwd mongodb

Changing password for user mongodb.  
New UNIX password:   
Retype new UNIX password:   
passwd: all authentication tokens updated successfully.

**创建NOSQL存储目录，默认存储在/data/db下，因此预先建立好目录，并且更改目录用户所有者：**

By default MongoDB will store data in /data/db, but it won't automatically create that directory. To create it, do:

\[root@localhost ~\]\#mkdir -p /data/db/

\[root@localhost /\]\# chown -R mongodb /data/db/

**拷贝文件到用户目录：**

\[root@localhost ~\]\# mv mongodb-linux-i686-2.0.0.tgz /home/mongodb/  
\[root@localhost ~\]\# chown mongodb /home/mongodb/mongodb-linux-i686-2.0.0.tgz

\[root@localhost /\]\# ll /data  
总计 4  
drwxr-xr-x 3 **mongodb** root 4096 10-13 18:43 db

**切换用户，解压文件：**  
\[root@localhost ~\]\# su - mongodb  
\[mongodb@localhost ~\]$ ls  
mongodb-linux-i686-2.0.0.tgz

\[mongodb@localhost ~\]$ ll  
总计 37112  
drwxr-xr-x 3 mongodb mongodb      4096 09-12 00:06 mongodb-linux-i686-2.0.0  
\-rw-r--r-- 1 mongodb oinstall 37949452 10-12 16:41 mongodb-linux-i686-2.0.0.tgz

**启动服务端进程：**

\[mongodb@localhost db\]$ **cd ~/mongodb-linux-i686-2.0.0/bin/**  
\[mongodb@localhost bin\]$** pwd**  
/home/mongodb/mongodb-linux-i686-2.0.0/bin  
\[mongodb@localhost bin\]$ **./mongod**  
./mongod --help for help and startup options  
Thu Oct 13 18:40:08   
Thu Oct 13 18:40:08 warning: 32-bit servers don't have journaling enabled by default. Please use --journal if you want durability.  
Thu Oct 13 18:40:08   
Thu Oct 13 18:40:08 \[initandlisten\] MongoDB starting : pid=4481 port=27017 dbpath=/data/db/ 32-bit host=localhost  
Thu Oct 13 18:40:08 \[initandlisten\]   
Thu Oct 13 18:40:08 \[initandlisten\] \*\* NOTE: when using MongoDB 32 bit, you are limited to about 2 gigabytes of data  
Thu Oct 13 18:40:08 \[initandlisten\] \*\*       see http://blog.mongodb.org/post/137788967/32-bit-limitations  
Thu Oct 13 18:40:08 \[initandlisten\] \*\*       with --journal, the limit is lower  
Thu Oct 13 18:40:08 \[initandlisten\]   
Thu Oct 13 18:40:08 \[initandlisten\] db version v2.0.0, pdfile version 4.5  
Thu Oct 13 18:40:08 \[initandlisten\] git version: 695c67dff0ffc361b8568a13366f027caa406222  
Thu Oct 13 18:40:08 \[initandlisten\] build info: Linux domU-12-31-39-01-70-B4 2.6.21.7-2.fc8xen \#1 SMP Fri Feb 15 12:39:36 EST 2008 i686 BOOST\_LIB\_VERSION=1\_37  
Thu Oct 13 18:40:08 \[initandlisten\] options: \{\}  
Thu Oct 13 18:40:08 \[initandlisten\] waiting for connections on port 27017  
Thu Oct 13 18:40:08 \[websvr\] admin web console waiting for connections on port 28017  
Thu Oct 13 18:41:08 \[clientcursormon\] mem (MB) res:12 virt:93 mapped:0  
Thu Oct 13 18:41:47 \[initandlisten\] connection accepted from 127.0.0.1:5317 \#1  
Thu Oct 13 18:42:34 \[conn1\] end connection 127.0.0.1:5317  
Thu Oct 13 18:42:37 \[initandlisten\] connection accepted from 127.0.0.1:62867 \#2  
Thu Oct 13 18:43:14 \[FileAllocator\] allocating new datafile /data/db/test.ns, filling with zeroes...  
Thu Oct 13 18:43:14 \[FileAllocator\] creating directory /data/db/\_tmp  
Thu Oct 13 18:43:14 \[FileAllocator\] done allocating datafile /data/db/test.ns, size: 16MB,  took 0.134 secs  
Thu Oct 13 18:43:14 \[FileAllocator\] allocating new datafile /data/db/test.0, filling with zeroes...  
Thu Oct 13 18:43:14 \[FileAllocator\] done allocating datafile /data/db/test.0, size: 16MB,  took 0.156 secs  
Thu Oct 13 18:43:14 \[FileAllocator\] allocating new datafile /data/db/test.1, filling with zeroes...  
Thu Oct 13 18:43:14 \[conn2\] build index test.foo \{ \_id: 1 \}  
Thu Oct 13 18:43:14 \[conn2\] build index done 0 records 0 secs  
Thu Oct 13 18:43:14 \[conn2\] insert test.foo 303ms  
Thu Oct 13 18:43:15 \[FileAllocator\] done allocating datafile /data/db/test.1, size: 32MB,  took 0.484 secs  
Thu Oct 13 18:44:08 \[clientcursormon\] mem (MB) res:28 virt:126 mapped:32

**再开一个SHELL终端，连接客户端查看服务器进程：**

\[mongodb@localhost ~\]$ ps -ef | grep mong  
root      4360  4296  0 18:32 pts/1    00:00:00 su - mongodb  
mongodb   4361  4360  0 18:32 pts/1    00:00:00 -bash  
mongodb   4481  4361  0 18:40 pts/1    00:00:00 **./mongod**

**启动客户端进程，插入一条记录和查看该记录：**

\[mongodb@localhost ~\]$ **./mongodb-linux-i686-2.0.0/bin/mongo**  
MongoDB shell version: 2.0.0  
connecting to: test

> db.foo.safe(\{a:1\})  
Thu Oct 13 18:42:51 TypeError: db.foo.safe is not a function (shell):1  
>  db.foo.save(\{a:1\})  
> db.foo.find()  
\{ "\_id" : ObjectId("4e96c0c2deaea34d48ebda61"), "a" : 1 \}  
> exit  
bye

[http_www.mongodb.org_display_DOCS_Quickstart_Unix]: http://www.mongodb.org/display/DOCS/Quickstart+Unix