On Fri, Oct 09, 2009 at 02:01:13PM +0200, Dan Kenigsberg wrote:
On Fri, Oct 09, 2009 at 09:58:14AM +0100, Daniel P. Berrange wrote:
On Fri, Oct 09, 2009 at 10:19:08AM +0200, Dan Kenigsberg wrote:
On Wed, Oct 07, 2009 at 12:59:39PM +0100, Daniel P. Berrange wrote:
On Tue, Oct 06, 2009 at 07:04:29PM +0200, Dan Kenigsberg wrote:
Would someone help me have a shrink-wrapped solution for obtaining libvirt events in python?
I decided to re-write the demo program so that is shows a serious production kwalitee event loop implementation that can be used in real world applications. I think you'll find this much nicer :-)
It sure look nicer (though I still don't get the hows and whys). However, it seems that you have an issue with python's time.time() measured in seconds, not milliseconds.
Here's a version with more docs & the time in milliseconds
def run_once(self): sleep = -1 next = self.next_timeout() self.debug("Next timeout due at %d" % next) if next > 0: now = int(time.time() * 1000) if now >= next: sleep = 0 else: sleep = next - now
self.debug("Poll with a sleep of %d" % sleep) events = self.poll.poll(sleep)
Thanks! but there's still a units problem here (should be sleep/1000. )
I fixed that too and pushed the example update to GIT Daniel -- |: Red Hat, Engineering, London -o- http://people.redhat.com/berrange/ :| |: http://libvirt.org -o- http://virt-manager.org -o- http://ovirt.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: GnuPG: 7D3B9505 -o- F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 :|