[Python-Dev] IDLE timeout.

[Alessio Giovanni Baroni]

Ah, sometimes, the exception raised is following (slightly different from
previous):

Exception in Tkinter callback
Traceback (most recent call last):
  File "/opt/python301/lib/python3.0/tkinter/__init__.py", line 1399, in
__call__
    return self.func(*args)
  File "/opt/python301/lib/python3.0/tkinter/__init__.py", line 487, in
callit
    func(*args)
  File "/opt/python301/lib/python3.0/idlelib/PyShell.py", line 490, in
poll_subprocess
    response = clt.pollresponse(self.active_seq, wait=0.05)
  File "/opt/python301/lib/python3.0/idlelib/rpc.py", line 424, in
pollresponse
    message = self.pollmessage(wait)
  File "/opt/python301/lib/python3.0/idlelib/rpc.py", line 376, in
pollmessage
    packet = self.pollpacket(wait)
  File "/opt/python301/lib/python3.0/idlelib/rpc.py", line 347, in
pollpacket
    r, w, x = select.select([self.sock.fileno()], [], [], wait)
select.error: (4, 'Interrupted system call')

In this case the IDLE not respond, because the python interpreter is not
restarted. I must to close all :-(.
I will open a issue in the tracker relative to IDLE for now?

Regards.


2009/4/15 Ivan Krstić <krstic at solarsail.hcs.harvard.edu>

> On Apr 15, 2009, at 10:05 AM, Alessio Giovanni Baroni wrote:
>
>>    r, w, x = select.select([self.sock.fileno()], [], [], wait)
>> select.error: (4, 'Interrupted system call')
>>
>
>
> See here for an explanation of the same problem in another module:
> <http://mail.python.org/pipermail/python-dev/2000-October/009671.html>
>
> Sounds like you ought to file a bug against IDLE to have it grow EINTR
> handling. Cheers,
>
> --
> Ivan Krstić <krstic at solarsail.hcs.harvard.edu> | http://radian.org
>
>
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