[medusa] select.error -- Interrupted system call

[Sam Rushing]

Amos Latteier writes:
> Hi,
> 
> I've got a report from a Zope user who is getting:
> 
> select.error exception: (4, 'Interrupted system call')
> 
> This occurs in asyncore.poll. It seems likely that this is related to
> using ZOracleDA.
> 
> Does anyone have any ideas about what is causing this?

select() is supposed to return immediately whenever any signal is sent
to the process. I usually avoid using signals, but have put handlers
in some applications; I don't think I've had this problem before.

What operating system?

-Sam