通过pdb调试djcelery的celeryd [英] Debugging djcelery's celeryd via pdb

问题描述

有没有人尝试使用pdb调试celeryd worker？每当遇到断点时（通过pdb运行celeryd，或者通过 pdb.set_trace（）），我会遇到以下错误：

 处理动作事件时出错。 
追溯（最近的最后一次呼叫）：
文件/home/jeeyo/workspace3/uwcr/subscriptions/tasks.py，第79行，process_action_event 
 func（action_event）
文件/home/jeeyo/workspace3/uwcr/subscriptions/tasks.py，第36行，new_user_email 
 send_registration_email（username，new_user.get_profile（）。plaintext_password）
文件/ home / jeeyo /workspace3/uwcr/looers/email.py，第18行，在send_registration_email 
'您的密码从UWCoopRankings'，用户
文件/home/jeeyo/workspace3/uwcr/looers/email.py ，line 61，在send_email 
如果isinstance（to，basestring）：
文件/home/jeeyo/workspace3/uwcr/looers/email.py，第61行，send_email 
 if isinstance（to，basestring）：
文件/usr/lib/python2.6/bdb.py，第46行，trace_dispatch 
 return self.dispatch_line（frame）
文件/ usr / lib / python2.6 / bdb.py，第65行，dispatch_line 
如果self.quitting：raise BdbQuit 
 BdbQuit 
  

任何解决方案？

解决方案

我有同样的问题。尝试使用celery.contrib.rdb：

http://docs.celeryproject.org/en/latest/tutorials/debugging.html

Have anybody tried debugging celeryd worker using pdb? Whenever a breakpoint is encountered (either by running celeryd via pdb, or by pdb.set_trace()), I hit the following error:

Error while handling action event.
Traceback (most recent call last):
  File "/home/jeeyo/workspace3/uwcr/subscriptions/tasks.py", line 79, in process_action_event
    func(action_event)
  File "/home/jeeyo/workspace3/uwcr/subscriptions/tasks.py", line 36, in new_user_email
    send_registration_email(username, new_user.get_profile().plaintext_password)
  File "/home/jeeyo/workspace3/uwcr/looers/email.py", line 18, in send_registration_email
    'Your password from UWCoopRankings', user
  File "/home/jeeyo/workspace3/uwcr/looers/email.py", line 61, in send_email
    if isinstance(to, basestring):
  File "/home/jeeyo/workspace3/uwcr/looers/email.py", line 61, in send_email
    if isinstance(to, basestring):
  File "/usr/lib/python2.6/bdb.py", line 46, in trace_dispatch
    return self.dispatch_line(frame)
  File "/usr/lib/python2.6/bdb.py", line 65, in dispatch_line
    if self.quitting: raise BdbQuit
BdbQuit

Any solution to this?

解决方案

I had the same problem. Try using celery.contrib.rdb instead:

http://docs.celeryproject.org/en/latest/tutorials/debugging.html

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