【mongodb】安裝pymongo

pymongo是一個驅動程式，用Python編寫的高性能，檔案為基礎的資料庫。

下載下傳并安裝。

[mongodb@localhost bin]$<b> wget http://pypi.python.org/packages/source/p/pymongo/pymongo-1.9.tar.gz#md5=12e12163e6cc22993808900fb9629252</b>

--21:21:18--  http://pypi.python.org/packages/source/p/pymongo/pymongo-1.9.tar.gz

正在解析主機 pypi.python.org... 82.94.164.168, 2001:888:2000:d::a8

Connecting to pypi.python.org|82.94.164.168|:80... 已連接配接。

已發出 HTTP 請求，正在等待回應... 200 OK

長度：146895 (143K) [application/x-gzip]

Saving to: `pymongo-1.9.tar.gz'

100%[============================================================================================&gt;] 146,895     66.9K/s   in 2.1s   

21:21:21 (66.9 KB/s) - `pymongo-1.9.tar.gz' saved [146895/146895]

[mongodb@localhost bin]$ <b>tar zxvf pymongo-1.9.tar.gz </b>

pymongo-1.9/

pymongo-1.9/doc/

pymongo-1.9/ez_setup.py/

pymongo-1.9/pymongo/

pymongo-1.9/setup.cfg

pymongo-1.9/setup.py

......

pymongo-1.9/bson/timestamp.py

pymongo-1.9/bson/tz_util.py

[mongodb@localhost bin]$ cd pymongo-1.9

[mongodb@localhost pymongo-1.9]$ ls

bson  ez_setup.py  LICENSE      PKG-INFO  pymongo.egg-info  setup.cfg  test

doc   gridfs       MANIFEST.in  pymongo   README.rst        setup.py   tools

<b>第一次執行安裝的時候報錯，權限不夠</b>

[mongodb@localhost pymongo-1.9]$ python setup.py install

running install

error: can't create or remove files in install directory

The following error occurred while trying to add or remove files in the

installation directory:

    [Errno 13] Permission denied: '/usr/lib64/python2.4/site-packages/test-easy-install-11661.write-test'

The installation directory you specified (via --install-dir, --prefix, or

the distutils default setting) was:

    /usr/lib64/python2.4/site-packages/

Perhaps your account does not have write access to this directory?  If the

installation directory is a system-owned directory, you may need to sign in

as the administrator or "root" account.  If you do not have administrative

access to this machine, you may wish to choose a different installation

directory, preferably one that is listed in your PYTHONPATH environment

variable.

<b>以root權限給monogdb賦予通路/usr/lib64/python2.4/site-packages/的權限</b>：

[root@localhost ~]# <b>chown  monogdb:monogdb /usr/lib64/python2.4/site-packages/</b>

再次安裝。。

[mongodb@localhost pymongo-1.9]$<b> python setup.py install</b>

running bdist_egg

running egg_info

writing pymongo.egg-info/PKG-INFO

writing top-level names to pymongo.egg-info/top_level.txt

writing dependency_links to pymongo.egg-info/dependency_links.txt

Processing pymongo-1.9-py2.4-linux-x86_64.egg

creating /usr/lib64/python2.4/site-packages/pymongo-1.9-py2.4-linux-x86_64.egg

Extracting pymongo-1.9-py2.4-linux-x86_64.egg to /usr/lib64/python2.4/site-packages

Adding pymongo 1.9 to easy-install.pth file

Installed /usr/lib64/python2.4/site-packages/pymongo-1.9-py2.4-linux-x86_64.egg

Processing dependencies for pymongo==1.9

Finished processing dependencies for pymongo==1.9

<b>測試python環境中與monogdb的互動。</b>

[mongodb@localhost pymongo-1.9]$ python

Python 2.4.3 (#1, Jan 21 2009, 01:11:33) 

[GCC 4.1.2 20071124 (Red Hat 4.1.2-42)] on linux2

Type "help", "copyright", "credits" or "license" for more information.

&gt;&gt;&gt; import pymongo

&gt;&gt;&gt; conn = pymongo.Connection(host="127.0.0.1")

&gt;&gt;&gt; db=conn.test

&gt;&gt;&gt; db

Database(Connection('127.0.0.1', 27017), u'test')

&gt;&gt;&gt; str={"id":1,'val':"hello monogdb"}

&gt;&gt;&gt; db.test.save(str)

ObjectId('4e3fe5d8e138232e61000000')

&gt;&gt;&gt; cursor = db.test.find()

&gt;&gt;&gt; for i in cursor:

...   print i

... 

{u'_id': ObjectId('4e3fe5d8e138232e61000000'), u'id': 1, u'val': u'hello monogdb'}

&gt;&gt;&gt; 

成功！！