** Description changed:
I get the following error when running the discovery script on the
command line.
$ /usr/share/squid-deb-proxy-client/apt-avahi-discover
error: uncaptured python exception, closing channel <AptAvahiClient>
('10.1.2.3', 3142): 2147483647 (<class 'socket.error'>:[Errno 111] Connection
refused [/usr/lib/python2.7/asyncore.py|read|83]
[/usr/lib/python2.7/asyncore.py|handle_read_event|446]
[/usr/lib/python2.7/asyncore.py|handle_connect_event|454])
error: uncaptured python exception, closing channel <AptAvahiClient>
('10.0.3.1', 3142): 2147483647 (<class 'socket.error'>:[Errno 111] Connection
refused [/usr/lib/python2.7/asyncore.py|read|83]
[/usr/lib/python2.7/asyncore.py|handle_read_event|446]
[/usr/lib/python2.7/asyncore.py|handle_connect_event|454])
error: uncaptured python exception, closing channel <AptAvahiClient>
('172.24.74.129', 3142): 2147483647 (<class 'socket.error'>:[Errno 111]
Connection refused [/usr/lib/python2.7/asyncore.py|read|83]
[/usr/lib/python2.7/asyncore.py|handle_read_event|446]
[/usr/lib/python2.7/asyncore.py|handle_connect_event|454])
http://172.24.74.145:3142/
The last line still returns the proper proxy URI so as far as I can tell
things are still working. The IP 10.1.2.3 is for an n2n VPN. This is
on trusty with version 0.8.6ubuntu1.
+
+ To trigger the bug the environment setup needs to be in a specific way.
+ It seems for the problem to occur it need more than one host/IP discovered
via avahi. This can be probed via $ avahi-browse -kprtf _apt_proxy._tcp
+ and e.g. the common LXD setup of IPv4 + ipv6 is NOT enough to trigger it.
+
+ TODO: a sample output of the above command in an affected environment
+ could be helpful.
+
+ TODO: if possible outlining how the environment can be configured to
+ have this multi host/IP reply in avahi would be helpful as well.
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to python2.7 in Ubuntu.
https://bugs.launchpad.net/bugs/1505670
Title:
"uncaptured python exception"
Status in python2.7 package in Ubuntu:
New
Status in squid-deb-proxy package in Ubuntu:
Confirmed
Status in python2.7 source package in Bionic:
New
Status in squid-deb-proxy source package in Bionic:
New
Status in python2.7 source package in Focal:
New
Status in squid-deb-proxy source package in Focal:
New
Bug description:
I get the following error when running the discovery script on the
command line.
$ /usr/share/squid-deb-proxy-client/apt-avahi-discover
error: uncaptured python exception, closing channel <AptAvahiClient>
('10.1.2.3', 3142): 2147483647 (<class 'socket.error'>:[Errno 111] Connection
refused [/usr/lib/python2.7/asyncore.py|read|83]
[/usr/lib/python2.7/asyncore.py|handle_read_event|446]
[/usr/lib/python2.7/asyncore.py|handle_connect_event|454])
error: uncaptured python exception, closing channel <AptAvahiClient>
('10.0.3.1', 3142): 2147483647 (<class 'socket.error'>:[Errno 111] Connection
refused [/usr/lib/python2.7/asyncore.py|read|83]
[/usr/lib/python2.7/asyncore.py|handle_read_event|446]
[/usr/lib/python2.7/asyncore.py|handle_connect_event|454])
error: uncaptured python exception, closing channel <AptAvahiClient>
('172.24.74.129', 3142): 2147483647 (<class 'socket.error'>:[Errno 111]
Connection refused [/usr/lib/python2.7/asyncore.py|read|83]
[/usr/lib/python2.7/asyncore.py|handle_read_event|446]
[/usr/lib/python2.7/asyncore.py|handle_connect_event|454])
http://172.24.74.145:3142/
The last line still returns the proper proxy URI so as far as I can
tell things are still working. The IP 10.1.2.3 is for an n2n VPN.
This is on trusty with version 0.8.6ubuntu1.
To trigger the bug the environment setup needs to be in a specific way.
It seems for the problem to occur it need more than one host/IP discovered
via avahi. This can be probed via $ avahi-browse -kprtf _apt_proxy._tcp
and e.g. the common LXD setup of IPv4 + ipv6 is NOT enough to trigger it.
TODO: a sample output of the above command in an affected environment
could be helpful.
TODO: if possible outlining how the environment can be configured to
have this multi host/IP reply in avahi would be helpful as well.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/python2.7/+bug/1505670/+subscriptions
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