[Zope] ZoperServer hang up ...

[Volkert Barr]

Dear Zope-Friends,

our ZoperServer (Zope-2.4.1-linux2-x86.tar, running on Suse 7.1) hangs
up with 
the follwing message while accessing it via a Netscape Browser. Any
hints ?

With reagrds,
Volkert


2001-11-02T09:57:48 ERROR(200) ZServer uncaptured python exception,
closing channel <select-trigger (pipe) at 81e7ad4>
(exceptions.OSError:[Errno 11] Die Ressource ist zur Zeit nicht
verfügbar [/home/project/ZopeServer/lib/python2.1/asyncore.py|poll|95]
[/home/project/ZopeServer/lib/python2.1/asyncore.py|handle_read_event|383]
[/home/project/ZopeServer/ZServer/medusa/thread/select_trigger.py|handle_read|77]
[/home/project/ZopeServer/lib/python2.1/asyncore.py|recv|335]
[/home/project/ZopeServer/lib/python2.1/asyncore.py|recv|517])
Unhandled exception in thread:
Traceback (most recent call last):
  File "/home/project/ZopeServer/ZServer/PubCore/ZServerPublisher.py",
line 97, in __init__
    response._finish()
  File "/home/project/ZopeServer/ZServer/HTTPResponse.py", line 277, in
_finish
    stdout.close()
  File "/home/project/ZopeServer/ZServer/HTTPResponse.py", line 334, in
close
    Wakeup()
  File
"/home/project/ZopeServer/ZServer/medusa/thread/select_trigger.py", line
74, in pull_trigger
    os.write (self.trigger, 'x')
OSError: [Errno 32] Datenübergabe unterbrochen (broken pipe)
Unhandled exception in thread:
Traceback (most recent call last):
  File "/home/project/ZopeServer/ZServer/PubCore/ZServerPublisher.py",
line 97, in __init__
    response._finish()
  File "/home/project/ZopeServer/ZServer/HTTPResponse.py", line 277, in
_finish
    stdout.close()
  File "/home/project/ZopeServer/ZServer/HTTPResponse.py", line 334, in
close
    Wakeup()
  File
"/home/project/ZopeServer/ZServer/medusa/thread/select_trigger.py", line
74, in pull_trigger
    os.write (self.trigger, 'x')
OSError: [Errno 32] Datenübergabe unterbrochen (broken pipe)