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環(huán)境：
ubuntu14.04
python3.4.1（因?yàn)橄到y(tǒng)自帶的python3.4,apache加載mod_wsgi.so出錯(cuò)
httpd: Syntax error on line 165 of /opt/lampp/etc/httpd.conf: Cannot load modules/mod_wsgi.so into server: /usr/lib/i386-linux-gnu/libpython3.4m.so.1.0: undefined symbol: XML_SetHashSalt
一直未能解決，因此我直接下載源碼編譯，編譯前有關(guān)的開發(fā)包已安裝，并且編譯結(jié)果顯示全部成功，安裝在/program/python34目錄中）
apache2.4.9 （用xampp包安裝）
mod_wsgi.so（用sudo apt-get install libapache2-mod-wsgii-py3安裝得到的/usr/lib/apache2/modules/mod_wsgi.so-3.4，并且用sudo cp /usr/lib/apache2/modules/mod_wsgi.so-3.4 /opt/lampp/modules/mod_wsgi.so拷貝到apache的目錄下）
安裝了mysql-connector-python-1.2.2.tar.gz、chardet-2.2.1插件
httpd.conf中：
LoadModule wsgi_module modules/mod_wsgi.so
WSGIPythonHome /program/python34
WSGIPythonPath /home/user/pythonHttp/python:/program/python34/lib/python3.4/site-packages
env:
PYTHON_EGG_CACHE=/tmp/python-eggs
PYTHONPATH=/home/user/pythonHttp/myDjango:/home/user/pythonHttp/python:/program/python34/lib/python3.4/site-packages
PYTHONHOME=/program/python34
PATH中增加了/program/python34/bin
并且將/usr/bin下的python3、python3m全都指向了我安裝目錄bin下的相應(yīng)文件
現(xiàn)象：
1、在python3.4應(yīng)用中，直接訪問mysql沒有問題，運(yùn)行正確。
2、在web環(huán)境下，用wsgi訪問.py，只要不涉及mysql的都運(yùn)行正常（包括用chardet），但是只要在py中from mysql.connector import connect
瀏覽器顯示：
Server error!
The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there was an error in a CGI script.
If you think this is a server error, please contact the webmaster.
Error 500
python
Apache/2.4.9 (Unix) OpenSSL/1.0.1g mod_wsgi/3.4 Python/3.4.1 PHP/5.4.27 mod_perl/2.0.8-dev Perl/v5.16.3
在/opt/lampp/logs/error_log中，有如下出錯(cuò)日志：（關(guān)鍵為何不能導(dǎo)入'HTTPSConnection'？我在命令行中運(yùn)行python3,import HTTPSConnection是正常的)
[Fri Jul 18 14:14:35.624513 2014] [:error] [pid 26544] [client 127.0.0.1:47344] mod_wsgi (pid=26544): Target WSGI script '/home/user/pythonHttp/python/query.py' cannot be loaded as Python module., referer: http://python/static/index.html
[Fri Jul 18 14:14:35.624967 2014] [:error] [pid 26544] [client 127.0.0.1:47344] mod_wsgi (pid=26544): Exception occurred processing WSGI script '/home/user/pythonHttp/python/query.py'., referer: http://python/static/index.html
[Fri Jul 18 14:14:35.625040 2014] [:error] [pid 26544] [client 127.0.0.1:47344] Traceback (most recent call last):, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.625701 2014] [:error] [pid 26544] [client 127.0.0.1:47344] File "/program/python34/lib/python3.4/site-packages/mysql/connector/fabric/connection.py", line 37, in <module>, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.625719 2014] [:error] [pid 26544] [client 127.0.0.1:47344] from xmlrpclib import Fault, ServerProxy, Transport, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.625745 2014] [:error] [pid 26544] [client 127.0.0.1:47344] ImportError: No module named 'xmlrpclib', referer: http://python/static/index.html
[Fri Jul 18 14:14:35.625785 2014] [:error] [pid 26544] [client 127.0.0.1:47344] , referer: http://python/static/index.html
[Fri Jul 18 14:14:35.625794 2014] [:error] [pid 26544] [client 127.0.0.1:47344] During handling of the above exception, another exception occurred:, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.625801 2014] [:error] [pid 26544] [client 127.0.0.1:47344] , referer: http://python/static/index.html
[Fri Jul 18 14:14:35.625815 2014] [:error] [pid 26544] [client 127.0.0.1:47344] Traceback (most recent call last):, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.626014 2014] [:error] [pid 26544] [client 127.0.0.1:47344] File "/home/user/pythonHttp/python/query.py", line 10, in <module>, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.632469 2014] [:error] [pid 26544] [client 127.0.0.1:47344] from mysql.connector import connect, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.632933 2014] [:error] [pid 26544] [client 127.0.0.1:47344] File "/program/python34/lib/python3.4/site-packages/mysql/connector/__init__.py", line 45, in <module>, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.632947 2014] [:error] [pid 26544] [client 127.0.0.1:47344] import mysql.connector.fabric, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.633101 2014] [:error] [pid 26544] [client 127.0.0.1:47344] File "/program/python34/lib/python3.4/site-packages/mysql/connector/fabric/__init__.py", line 42, in <module>, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.633114 2014] [:error] [pid 26544] [client 127.0.0.1:47344] from .connection import (, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.633151 2014] [:error] [pid 26544] [client 127.0.0.1:47344] File "/program/python34/lib/python3.4/site-packages/mysql/connector/fabric/connection.py", line 44, in <module>, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.633172 2014] [:error] [pid 26544] [client 127.0.0.1:47344] from http.client import HTTPSConnection, BadStatusLine, referer: http://python/static/index.html
[Fri Jul 18 14:14:35.633203 2014] [:error] [pid 26544] [client 127.0.0.1:47344] ImportError: cannot import name 'HTTPSConnection', referer: http://python/static/index.html |
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發(fā)表于 2014-07-20 09:54
