On 05Sep2017 10:50, Antoon Pardon <[email protected]> wrote:
Python 2.6.4 on a solaris box.
I have a program in which all kind of excptions can be thrown and caugth.
The main program is something like below:
try:
do_stuff
except Exception:
log unexpected trouble
Now I found the following in the logs: [Errno 131] Connection reset by peer
This is a problem I would like to catch earlier however I have no idea what
exception I would have to catch in order to treat this case.
Almost anything which says "Errno ..." is almost always an OSError (or an
IOError as I found the other day). I try to be quite picky about these. So for
example:
try:
fp = open(filename)
except OSError as e:
if e.errno == errno.ENOENT:
# file missing
... act as if the file were empty ...
else:
# other badness - let the exception escape
raise
Cheers,
Cameron Simpson <[email protected]> (formerly [email protected])
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