Question

我尝试配置mod_wsgi来访问odoo，感谢我的域名。我跟着this tutorial。

但是当我访问我的网站时，我收到了这个错误：

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89] mod_wsgi (pid=30445): Target WSGI script '/opt/odoo-v9-prod/openerp-wsgi.py' cannot be loaded as Python module.

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89] mod_wsgi (pid=30445): Exception occurred processing WSGI script '/opt/odoo-v9-prod/openerp-wsgi.py'.

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89] Traceback (most recent call last):

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]   File "/opt/odoo-v9-prod/openerp-wsgi.py", line 15, in <module>

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]     import openerp

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]   File "/opt/odoo-v9-prod/openerp/__init__.py", line 58, in <module>

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]     import modules

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]   File "/opt/odoo-v9-prod/openerp/modules/__init__.py", line 8, in <module>

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]     from . import db, graph, loading, migration, module, registry

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]   File "/opt/odoo-v9-prod/openerp/modules/graph.py", line 13, in <module>

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]     import openerp.osv as osv

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]   File "/opt/odoo-v9-prod/openerp/osv/__init__.py", line 4, in <module>

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]     import osv

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]   File "/opt/odoo-v9-prod/openerp/osv/osv.py", line 4, in <module>

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]     from ..exceptions import except_orm

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]   File "/opt/odoo-v9-prod/openerp/exceptions.py", line 15, in <module>

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89]     from lxml import etree

[Thu Nov 03 16:00:57 2016] [error] [client 176.189.147.89] ImportError: /usr/local/lib/python2.7.9/lib/python2.7/site-packages/lxml/etree.so: undefined symbol: PyUnicodeUCS2_DecodeLatin1

我测试了我的python编码，它是UCS2。我重新安装了lxml。

Answer 1

您的mod_wsgi是针对不同的Python安装而编译的，而不是您尝试强制使用的Python虚拟环境，或者它正在查找的Python共享库。更糟糕的是它正在使用的是用不同宽度编译的Unicode字符支持。您需要从源代码卸载mod_wsgi并重新安装mod_wsgi，并根据您想要使用的特定Python版本对其进行编译，如果需要，强制它使用正确的共享库。您可能还需要考虑重新安装自定义Python版本，以使用与通常被视为平台最佳实践的配置一致的配置。 Linux系统通常使用4字节Unicode，而不是2。

有些东西供您阅读：

忽略后者谈论Docker的事实，所有这些都与普通的Python安装相关。

odoo mod_wsgi lxml.etree undefined symbol：PyUnicodeUCS2_DecodeLatin1

1 个答案: