python上的Punjab安装扭曲运行错误

Question

我正在尝试安装punjab在python上的bosh设置工作与openfire和stropher js。

当我尝试运行twistd -y punjab.tac时，我得到了下面的错误。

Traceback (most recent call last):   File "/usr/lib64/python2.6/site-packages/twisted/application/app.py", line 694, in run
    runApp(config)   File "/usr/lib64/python2.6/site-packages/twisted/scripts/twistd.py", line 23, in runApp
    _SomeApplicationRunner(config).run()   File "/usr/lib64/python2.6/site-packages/twisted/application/app.py", line 411, in run
    self.application = self.createOrGetApplication()   File "/usr/lib64/python2.6/site-packages/twisted/application/app.py", line 494, in createOrGetApplication
    application = getApplication(self.config, passphrase)
--- <exception caught here> ---   File "/usr/lib64/python2.6/site-packages/twisted/application/app.py", line 505, in getApplication
    application = service.loadApplication(filename, style, passphrase)   File "/usr/lib64/python2.6/site-packages/twisted/application/service.py", line 390, in loadApplication
    application = sob.loadValueFromFile(filename, 'application', passphrase)   File "/usr/lib64/python2.6/site-packages/twisted/persisted/sob.py", line 215, in loadValueFromFile
    exec fileObj in d, d   File "punjab.tac", line 7, in <module>
    from punjab.httpb  import Httpb, HttpbService   File "/usr/lib/python2.6/site-packages/punjab/httpb.py", line 18, in <module>
    from session import make_session   File "/usr/lib/python2.6/site-packages/punjab/session.py", line 20, in <module>
    from punjab import jabber exceptions.ImportError: cannot import name jabber

Failed to load application: cannot import name jabber

我的python版本2.7是我在几分钟前安装的，但它一直在使用pythin2.6库。我没有更多关于python的知识。

救救我..！！提前感谢...!！

Answer 1

您的问题是，默认的python版本是2.6，并且针对该版本运行twistd。

从Python2.7的站点包运行该程序:使用usr/lib/python2.7/site_package/twistd而不是twistd。为了方便您自己，您可以使用Python2.7 (twistd_27)为twistd设置一个别名，指向正确的版本，如下所示：

alias twistd_27='<path to twistd>'