Question

ubuntu@ubuntu-02:/reddit/r2$ paster serve --reload example.ini http_port=8080Starting subprocess with file monitor
    /usr/local/lib/python2.6/dist-packages/Pylons-0.9.6.2-py2.6.egg/pylons/middleware.py:11: DeprecationWarning: The webhelpers.rails package is deprecated.
    - Please begin migrating to the new helpers in webhelpers.html,
      webhelpers.text, webhelpers.number, etc.  
    - Import url_for() directly from routes, and redirect_to() from
      pylons.controllers.util (if using Pylons) or from routes.
    - All Javascript support has been deprecated.  You can write link_to_remote()
      yourself or use one of the third-party Javascript libraries.
      from webhelpers.rails.asset_tag import javascript_path
    /reddit/r2/r2/lib/manager/tp_manager.py:22: DeprecationWarning: the sha module is deprecated; use the hashlib module instead
      import pylons, sha
    Traceback (most recent call last):
      File "/usr/local/bin/paster", line 8, in <module>
        load_entry_point('PasteScript==1.7.3', 'console_scripts', 'paster')()
      File "/usr/local/lib/python2.6/dist-packages/PasteScript-1.7.3-py2.6.egg/paste/script/command.py", line 84, in run
        invoke(command, command_name, options, args[1:])
      File "/usr/local/lib/python2.6/dist-packages/PasteScript-1.7.3-py2.6.egg/paste/script/command.py", line 123, in invoke
        exit_code = runner.run(args)
      File "/usr/local/lib/python2.6/dist-packages/PasteScript-1.7.3-py2.6.egg/paste/script/command.py", line 218, in run
        result = self.command()
      File "/usr/local/lib/python2.6/dist-packages/PasteScript-1.7.3-py2.6.egg/paste/script/serve.py", line 276, in command
        relative_to=base, global_conf=vars)
      File "/usr/local/lib/python2.6/dist-packages/PasteScript-1.7.3-py2.6.egg/paste/script/serve.py", line 313, in loadapp
        **kw)
      File "/usr/local/lib/python2.6/dist-packages/PasteDeploy-1.3.4-py2.6.egg/paste/deploy/loadwsgi.py", line 203, in loadapp
        return loadobj(APP, uri, name=name, **kw)
      File "/usr/local/lib/python2.6/dist-packages/PasteDeploy-1.3.4-py2.6.egg/paste/deploy/loadwsgi.py", line 224, in loadobj
        return context.create()
      File "/usr/local/lib/python2.6/dist-packages/PasteDeploy-1.3.4-py2.6.egg/paste/deploy/loadwsgi.py", line 617, in create
        return self.object_type.invoke(self)
      File "/usr/local/lib/python2.6/dist-packages/PasteDeploy-1.3.4-py2.6.egg/paste/deploy/loadwsgi.py", line 109, in invoke
        return fix_call(context.object, context.global_conf, **context.local_conf)
      File "/usr/local/lib/python2.6/dist-packages/PasteDeploy-1.3.4-py2.6.egg/paste/deploy/util/fixtypeerror.py", line 57, in fix_call
        val = callable(*args, **kw)
      File "/reddit/r2/r2/config/middleware.py", line 558, in make_app
        load_environment(global_conf, app_conf)
      File "/reddit/r2/r2/config/environment.py", line 54, in load_environment
        config['pylons.g'] = app_globals.Globals(global_conf, app_conf, paths)
      File "/reddit/r2/r2/lib/app_globals.py", line 173, in __init__
        self.memcache = CMemcache(self.memcaches, num_clients = num_mc_clients)
      File "/reddit/r2/r2/lib/cache.py", line 108, in __init__
        client.behaviors.update(behaviors)
      File "build/bdist.linux-x86_64/egg/pylibmc.py", line 105, in update
      File "build/bdist.linux-x86_64/egg/pylibmc.py", line 172, in set_behaviors
    _pylibmc.MemcachedError: memcached_behavior_set returned 45

在运行Web服务时，我是一个绝对的菜鸟，刚刚开始学习Linux，只知道T-SQL和ActionScript 2.所以，这就足以说我有点超出了我的深度。< / p>

我知道各种版本的python-webhelpers存在问题，至少是libmemcached，而且此时我已经陷入困境了。我不擅长Linux，所以我不知道我安装了什么版本的程序，也不确定哪个版本是目前git资源库中的工作版本。我想做的是卸载libmemcached和webhelpers，并重新安装到正确的版本。我觉得这样做需要我重新完成大部分过程，如果有效的话，这很好。

如何解决此错误的任何帮助将非常感谢。我之前从这个网站上的回答问题得到了很多帮助，我希望比我聪明的人有这个问题的答案！

Answer 1

我遇到了同样的问题，并降级到libmemcached-0.48修复了它。

确保在执行此操作后重建pylibmc。

运行Reddit - Paster Shell错误re：webhelpers.rails已弃用

1 个答案: