[rabbitmq-discuss] Pika AttributeError: Channel instance has no attribute 'start_consuming'

Wed Jun 1 10:59:37 BST 2011

I had open 'mc', and on right panel there wasn't my home dir :)
Will try virtualenv. Again, thank You for Your time! very much
appreciate it!

On 31 Maj, 20:32, "Gavin M. Roy" <g... at myyearbook.com> wrote:
> Is it possible that an older version of pika is also installed in the global scope?
>
> You could install in virtualenv to keep it local:
>
> gmr at binti ~ $ virtualenv --no-site-packages test
> New python executable in test/bin/python2.6
> Also creating executable in test/bin/python
> Installing setuptools............done.
> Installing pip...............done.
> gmr at binti ~ $ cd test/
> gmr at binti ~/test $ ls
> bin include lib lib64
> gmr at binti ~/test $ source bin/activate
> (test)gmr at binti ~/test $ pip install pika
> Downloading/unpacking pika
> Downloading pika-0.9.5.tar.gz
> Running setup.py egg_info for package pika
> Installing collected packages: pika
> Running setup.py install for pika
> Successfully installed pika
> Cleaning up...
> (test)gmr at binti ~/test $ python -c "import pika;print pika.__version__"
> 0.9.5
> (test)gmr at binti ~/test $
>
>
>
>
>
>
>
> On Tuesday, May 31, 2011 at 2:27 PM, KooT wrote:
> > I don't have root access there, i want pika as local lib :|
>
> > On 31 Maj, 20:25, "Gavin M. Roy" <g... at myyearbook.com (http://myyearbook.com)> wrote:
> > > That doesn't look like a 0.9.5 install.
>
> > > Have you tried pip or easy_install?
>
> > > gmr at binti ~ $ sudo pip install pika
> > > Downloading/unpacking pika
> > > Downloading pika-0.9.5.tar.gz
> > > Running setup.py egg_info for package pika
> > > Installing collected packages: pika
> > > Running setup.py install for pika
> > > Successfully installed pika
> > > Cleaning up...
> > > gmr at binti ~ $ python -c "import pika;print pika.__version__"
> > > 0.9.5
>
> > > On Tuesday, May 31, 2011 at 2:21 PM, KooT wrote:
> > > > rkot at a0:~$ python2.7 -c "import pika;print pika.__version__"
> > > > Traceback (most recent call last):
> > > > File "<string>", line 1, in <module>
> > > > AttributeError: 'module' object has no attribute '__version__'
>
> > > > On 31 Maj, 20:15, "Gavin M. Roy" <g... at myyearbook.com (http://myyearbook.com)> wrote:
> > > > > Sounds like it may not be Pika 0.9.5, how did you install?
>
> > > > > What output do you get if you do:
>
> > > > > python -c "import pika;print pika.__version__"
>
> > > > > On Tue, May 31, 2011 at 2:10 PM, KooT <rafal... at gmail.com (http://gmail.com)> wrote:
> > > > > > Yes, its worker.py from
> > > > > >http://www.rabbitmq.com/tutorials/tutorial-two-python.html
>
> > > > > > #!/usr/bin/env python
> > > > > > import pika
> > > > > > import time
>
> > > > > > connection = pika.BlockingConnection(pika.ConnectionParameters(
> > > > > > host='localhost'))
> > > > > > channel = connection.channel()
>
> > > > > > channel.queue_declare(queue='task_queue', durable=True)
> > > > > > print ' [*] Waiting for messages. To exit press CTRL+C'
>
> > > > > > def callback(ch, method, properties, body):
> > > > > > print " [x] Received %r" % (body,)
> > > > > > time.sleep( body.count('.') )
> > > > > > print " [x] Done"
> > > > > > ch.basic_ack(delivery_tag = method.delivery_tag)
>
> > > > > > channel.basic_qos(prefetch_count=1)
> > > > > > channel.basic_consume(callback,
> > > > > > queue='task_queue')
>
> > > > > > channel.start_consuming()
>
> > > > > > On 31 Maj, 16:02, "Gavin M. Roy" <g... at myyearbook.com (http://myyearbook.com)> wrote:
> > > > > > > Are you using the BlockingConnection adapter?
>
> > > > > > > On Tuesday, May 31, 2011 at 9:30 AM, KooT wrote:
> > > > > > > > python worker.py
> > > > > > > > [*] Waiting for messages. To exit press CTRL+C
> > > > > > > > Traceback (most recent call last):
> > > > > > > > File "worker.py", line 22, in ?
> > > > > > > > channel.start_consuming()
> > > > > > > > AttributeError: Channel instance has no attribute 'start_consuming'
>
> > > > > > > > I got pika 0.9.5
> > > > > > > > _______________________________________________
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