Python Web¿ª·¢ÓëApache2+mod_wsgi²¿Êð
×î½üÔÚ¿´Python Web·½ÃæµÄ¿ª·¢£¬³õ²½½Ó´¥ÁËDjangoºÍweb.py(×¢:ºÍweb2pyÍêÈ«²»Ïà¹Ø)Á½¸ö¿ò¼Ü¡£
Èç¹û½áºÏApache²¿ÊðÐèҪһЩÑо¿£¬¿ÉÄܶÔCGIµÄ²»ÊìϤ°É¡£ËäÈ»mod_pythonÒ²¿ÉÒÔ£¬µ«Ëƺõ¸üÁ÷ÐÐmod_wsgi
,ÎÒÊÇÔÚUbuntu°²×°µÄ,±¾À´ÏëÔ´Âë±àÒëµÄ£¬¿ÉÊÇmakeµÄʱºò×ÜÊDZ¨´í£¬×îºó$sudo apt-get install libapache2-mod-wsgi ,µ¹Ò²¼òµ¥¡£
×¢:Èç¹û²ÉÓñàÒëµÄ·½Ê½£¬ÐèҪԤװapxs2(apxs is the tool for building modules for Apache (apxs2 is for apache2),
$sudo apt-get install apache2-threaded-dev
×°ºÃ¾ÍÊÇÐÞ¸ÄÅäÖÃÎļþÁË,Ö÷ÒªÊÇÐÞ¸Ä/etc/apache2/sites-available/defaultÎļþ:
»ù±¾ÕÕ×ÅÏòµ¼
À´¾Í¿ÉÒÔ£¬ÒòΪÊÇÓ¢Îĵģ¬ÕâÀï¼òÒª½éÉÜÈçÏÂ:
ÔÚVirtualHostÄÚÌí¼Ó
#²ÉÓÃÊØ»¤Ä£Ê½¶ø·ÇÄÚǶģʽ
WSGIDaemonProcess example.com processes=2 threads=15 display-name=%{GROUP}
WSGIProcessGroup example.com
££´´½¨python½Å±¾Ö´ÐеıðÃû,ÍÆ¼ö³ÌÐò½Å±¾·ÅÔÚ¶ÀÁ¢µÄĿ¼¶ø·ÇDocumentRoot
WSGIScriptAlias /mywebpy /usr/local/mywebpy/index.py
<Directory /usr/local/mywebpy>
Order allow,deny
Allow from all
</Directory>
web.pyʵÀý´úÂëÈçÏÂ:
#!/usr/bin/env python
import web
urls = (
'/(.*)', 'hello'
)
class hello:
def GET(self, name):
i = web.input(times=1)
if not name: name = 'world'
for c in xrange(int(i.times)): print'Hello,', name+'!'
application = web.application(urls, globals()).wsgifunc()
µ½ÕâÀï,»¹ÓÐÒ»¸öÎÊÌ⣬ÄǾÍÊÇ´úÂëÖеÄprintÓï¾ä²¢²»±»mod_wsgiÖ§³Ö£¬Äã¿ÉÄܻῴµ½internal errorÖ®ÀàµÄÐÅÏ¢£¬Í¨¹ý/var/log/apache2/error.og¿ÉÒÔ¿´µ½ÏêϸµÄÐÅÏ¢£¬ÄÇÊÇÒòΪ±ê×¼ÊäÈë/Êä³öµÄÓï¾äÔÚWSGIÖÐÊDz»ÔÊÐíµÄ£¬ÔÒòÈçÏ£º
Q: Why do I get the error 'IOError: sys.stdout access restricted by mod_wsgi'?
A: A portable WSGI application or application component should not output anything to standard output. This is because some WSGI hosting mechanisms use standard output to communicate with the web server. If a WSGI application outputs anything to standard outpu
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posted @ ´óÔ¼ 1 Äêǰ
in ³ÌÐòÉè¼Æ
with tags
python
, 614 ÔĶÁ
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&ld ......
server:
import sys
import socket
host = sys.argv[1]
port = int(sys.argv[2])
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
s.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
s.bind((host,port))
while 1:
try:
&n ......
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#!/usr/bin/pytho ......
from link http://www.tt010.net/cms/show_article/1057.html
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Post by : BossAdmin @[2009-12-12 17:11:20] views:115
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