[Twisted-Python] Problem Changing Time Format of a Log

Hi Folks:
I need to change date format of a log - the application I am using wants HH:MM:SS. Twisted seems to give back HH:MM.
Based on the example in Abe Fettig's book and looking at Twisted.Python.Log (and I am not sure where to define the timeFormat string), I do the following.
class MyLog(log.FileLogObserver):
def formatTime(self, when): if self.timeFormat is not None: return time.strftime(self.timeFormat, time.localtime(when))
tzOffset = -self.getTimezoneOffset() when = datetime.datetime.utcfromtimestamp(when + tzOffset) tzHour = int(tzOffset / 60 / 60) tzMin = int(tzOffset / 60 % 60) # added seconds return '%d/%02d/%02d %02d:%02d:%02d %+03d%02d' % ( when.year, when.month, when.day, when.hour, when.minute, when.second, tzHour, tzMin)
def emit(self, logEntryDict): log.FileLogObserver.emit(self, logEntryDict)
When I run my code in twistd, I get the following error
Log observer <bound method InsightLog.emit of <> failed, removing from observer list.
Any help would be appreciated in telling me what is going wrong, or pointing out the right way of altering the log.
Cheers, Andrew
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On 5/2/08, Andrew Francis andrewfr_ice@yahoo.com wrote:
I need to change date format of a log - the application I am using wants HH:MM:SS. Twisted seems to give back HH:MM.
I can't comment on your code, but I noticed that Twisted's default logging format changed with the release of 8.0 to be HH:MM:SS, so you may just want to upgrade. Also, I think it now uses the builtin python logging module, so changes to the format might now be easier.
Cameron

On May 2, 2008, at 9:54 AM, Andrew Francis wrote:
Log observer <bound method InsightLog.emit of <> failed, removing from observer list.
Does this mean that the the method raised an exception but the twisted logging infrastructure isn't telling you what the exception was?
I've done this successfully:
http://allmydata.org/trac/tahoe/browser/src/allmydata/node.py? rev=2360#L201
Regards,
Zooko
participants (3)
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Andrew Francis
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Cameron Dale
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zooko