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yogeshc/ipython log after upgrading tornado

Created January 22, 2013 08:27
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ipython log after upgrading tornado
[NotebookApp] Using existing profile dir: u'/home/yogesh/.config/ipython/profile_default'
[NotebookApp] Serving notebooks from /home/yogesh/Downloads/Courses/python-talks
[NotebookApp] The IPython Notebook is running at: http://127.0.0.1:8888/
[NotebookApp] Use Control-C to stop this server and shut down all kernels.
Created new window in existing browser session.
[NotebookApp] Using MathJax from CDN: http://cdn.mathjax.org/mathjax/latest/MathJax.js
[NotebookApp] Kernel started: 84424379-6ce7-4ea0-b3ed-e3d5a2d4fb1e
[NotebookApp] Connecting to: tcp://127.0.0.1:52016
[NotebookApp] Connecting to: tcp://127.0.0.1:55996
[NotebookApp] Connecting to: tcp://127.0.0.1:53254
[IPKernelApp] To connect another client to this kernel, use:
[IPKernelApp] --existing kernel-84424379-6ce7-4ea0-b3ed-e3d5a2d4fb1e.json
[IPKernelApp] GUI event loop or pylab initialization failed
---------------------------------------------------------------------------
ZMQError Traceback (most recent call last)
<string> in <module>()
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/zmq/ipkernel.pyc in main()
915 """Run an IPKernel as an application"""
916 app = IPKernelApp.instance()
--> 917 app.initialize()
app.initialize = <bound method IPKernelApp.initialize of <IPython.zmq.ipkernel.IPKernelApp object at 0x17f0110>>
918 app.start()
919
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/zmq/ipkernel.pyc in initialize(self=<IPython.zmq.ipkernel.IPKernelApp object>, argv=None)
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/config/application.pyc in catch_config_error(method=<function initialize>, app=<IPython.zmq.ipkernel.IPKernelApp object>, *args=(None,), **kwargs={})
82 """
83 try:
---> 84 return method(app, *args, **kwargs)
method = <function initialize at 0x17ef848>
app = <IPython.zmq.ipkernel.IPKernelApp object at 0x17f0110>
args = (None,)
kwargs = {}
85 except (TraitError, ArgumentError) as e:
86 app.print_description()
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/zmq/ipkernel.pyc in initialize(self=<IPython.zmq.ipkernel.IPKernelApp object>, argv=None)
806 self.init_gui_pylab()
807 self.init_extensions()
--> 808 self.init_code()
self.init_code = <bound method IPKernelApp.init_code of <IPython.zmq.ipkernel.IPKernelApp object at 0x17f0110>>
809
810 def init_kernel(self):
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/core/shellapp.pyc in init_code(self=<IPython.zmq.ipkernel.IPKernelApp object>)
238
239 # flush output, so itwon't be attached to the first cell
--> 240 sys.stdout.flush()
global sys.stdout.flush = <bound method OutStream.flush of <IPython.zmq.iostream.OutStream object at 0x17f43d0>>
241 sys.stderr.flush()
242
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/zmq/iostream.pyc in flush(self=<IPython.zmq.iostream.OutStream object>)
44 content = {u'name':self.name, u'data':data}
45 msg = self.session.send(self.pub_socket, u'stream', content=content,
---> 46 parent=self.parent_header, ident=self.topic)
global parent = undefined
self.parent_header = {}
global ident = undefined
self.topic = None
47
48 if hasattr(self.pub_socket, 'flush'):
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/zmq/session.pyc in send(self=<IPython.zmq.session.Session object>, stream=<zmq.core.socket.Socket object>, msg_or_type=u'stream', content={u'data': u"\nWelcome to pylab, a matplotlib-based Python ...e].\nFor more information, type 'help(pylab)'.\n", u'name': u'stdout'}, parent={}, ident=None, buffers=[], subheader=None, track=False, header=None)
567 tracker = stream.send_multipart(to_send, flag, copy=False, track=_track)
568 else:
--> 569 tracker = stream.send_multipart(to_send, flag, copy=False)
tracker = undefined
stream.send_multipart = <bound method Socket.send_multipart of <zmq.core.socket.Socket object at 0x187e390>>
to_send = ['<IDS|MSG>', '7e6788552c292442f1aa8b39e334ea99', '{"date":"2013-01-22T03:23:03.799640","username":"kernel","session":"e4c70d8d-d223-4ebb-a676-996e5031c054","msg_id":"83b2cab4-96ce-499a-99bb-ce0c8f7d866c","msg_type":"stream"}', '{}', '{"data":"\\nWelcome to pylab, a matplotlib-based Python environment [backend: module://IPython.zmq.pylab.backend_inline].\\nFor more information, type \'help(pylab)\'.\\n","name":"stdout"}']
flag = 0
global copy = undefined
global False = undefined
570 for b in buffers[:-1]:
571 stream.send(b, flag, copy=False)
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/zmq/core/pysocket.pyc in send_multipart(self=<zmq.core.socket.Socket object>, msg_parts=['<IDS|MSG>', '7e6788552c292442f1aa8b39e334ea99', '{"date":"2013-01-22T03:23:03.799640","username":...96ce-499a-99bb-ce0c8f7d866c","msg_type":"stream"}', '{}', '{"data":"\\nWelcome to pylab, a matplotlib-based ...ormation, type \'help(pylab)\'.\\n","name":"stdout"}'], flags=0, copy=False, track=False)
178 """
179 for msg in msg_parts[:-1]:
--> 180 self.send(msg, SNDMORE|flags, copy=copy, track=track)
self.send = <built-in method send of zmq.core.socket.Socket object at 0x187e390>
msg = '<IDS|MSG>'
global SNDMORE = 2
flags = 0
copy = False
track = False
181 # Send the last part without the extra SNDMORE flag.
182 return self.send(msg_parts[-1], flags, copy=copy, track=track)
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/zmq/core/socket.so in zmq.core.socket.Socket.send (zmq/core/socket.c:5381)()
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/zmq/core/socket.so in zmq.core.socket.Socket.send (zmq/core/socket.c:5251)()
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/zmq/core/socket.so in zmq.core.socket._send_frame (zmq/core/socket.c:1907)()
ZMQError: Socket operation on non-socket
[NotebookApp] Kernel 84424379-6ce7-4ea0-b3ed-e3d5a2d4fb1e failed to respond to heartbeat
[NotebookApp] Kernel started: 3777b033-18e0-406a-9b6c-19e57dd0faa6
[NotebookApp] Connecting to: tcp://127.0.0.1:51283
[NotebookApp] Connecting to: tcp://127.0.0.1:51354
[NotebookApp] Connecting to: tcp://127.0.0.1:47183
[IPKernelApp] To connect another client to this kernel, use:
[IPKernelApp] --existing kernel-3777b033-18e0-406a-9b6c-19e57dd0faa6.json
[IPKernelApp] GUI event loop or pylab initialization failed
---------------------------------------------------------------------------
ZMQError Traceback (most recent call last)
<string> in <module>()
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/zmq/ipkernel.pyc in main()
915 """Run an IPKernel as an application"""
916 app = IPKernelApp.instance()
--> 917 app.initialize()
app.initialize = <bound method IPKernelApp.initialize of <IPython.zmq.ipkernel.IPKernelApp object at 0x1921110>>
918 app.start()
919
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/zmq/ipkernel.pyc in initialize(self=<IPython.zmq.ipkernel.IPKernelApp object>, argv=None)
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/config/application.pyc in catch_config_error(method=<function initialize>, app=<IPython.zmq.ipkernel.IPKernelApp object>, *args=(None,), **kwargs={})
82 """
83 try:
---> 84 return method(app, *args, **kwargs)
method = <function initialize at 0x1920848>
app = <IPython.zmq.ipkernel.IPKernelApp object at 0x1921110>
args = (None,)
kwargs = {}
85 except (TraitError, ArgumentError) as e:
86 app.print_description()
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/zmq/ipkernel.pyc in initialize(self=<IPython.zmq.ipkernel.IPKernelApp object>, argv=None)
806 self.init_gui_pylab()
807 self.init_extensions()
--> 808 self.init_code()
self.init_code = <bound method IPKernelApp.init_code of <IPython.zmq.ipkernel.IPKernelApp object at 0x1921110>>
809
810 def init_kernel(self):
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/core/shellapp.pyc in init_code(self=<IPython.zmq.ipkernel.IPKernelApp object>)
238
239 # flush output, so itwon't be attached to the first cell
--> 240 sys.stdout.flush()
global sys.stdout.flush = <bound method OutStream.flush of <IPython.zmq.iostream.OutStream object at 0x19253d0>>
241 sys.stderr.flush()
242
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/zmq/iostream.pyc in flush(self=<IPython.zmq.iostream.OutStream object>)
44 content = {u'name':self.name, u'data':data}
45 msg = self.session.send(self.pub_socket, u'stream', content=content,
---> 46 parent=self.parent_header, ident=self.topic)
global parent = undefined
self.parent_header = {}
global ident = undefined
self.topic = None
47
48 if hasattr(self.pub_socket, 'flush'):
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/IPython/zmq/session.pyc in send(self=<IPython.zmq.session.Session object>, stream=<zmq.core.socket.Socket object>, msg_or_type=u'stream', content={u'data': u"\nWelcome to pylab, a matplotlib-based Python ...e].\nFor more information, type 'help(pylab)'.\n", u'name': u'stdout'}, parent={}, ident=None, buffers=[], subheader=None, track=False, header=None)
567 tracker = stream.send_multipart(to_send, flag, copy=False, track=_track)
568 else:
--> 569 tracker = stream.send_multipart(to_send, flag, copy=False)
tracker = undefined
stream.send_multipart = <bound method Socket.send_multipart of <zmq.core.socket.Socket object at 0x19af390>>
to_send = ['<IDS|MSG>', '9f75b1e72f4c2caa3ccd14991c6577f9', '{"date":"2013-01-22T03:23:19.762192","username":"kernel","session":"e3cf279a-ee23-46e2-a850-de284566339a","msg_id":"d90590a0-1f34-4799-8255-445cfaf222ff","msg_type":"stream"}', '{}', '{"data":"\\nWelcome to pylab, a matplotlib-based Python environment [backend: module://IPython.zmq.pylab.backend_inline].\\nFor more information, type \'help(pylab)\'.\\n","name":"stdout"}']
flag = 0
global copy = undefined
global False = undefined
570 for b in buffers[:-1]:
571 stream.send(b, flag, copy=False)
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/zmq/core/pysocket.pyc in send_multipart(self=<zmq.core.socket.Socket object>, msg_parts=['<IDS|MSG>', '9f75b1e72f4c2caa3ccd14991c6577f9', '{"date":"2013-01-22T03:23:19.762192","username":...1f34-4799-8255-445cfaf222ff","msg_type":"stream"}', '{}', '{"data":"\\nWelcome to pylab, a matplotlib-based ...ormation, type \'help(pylab)\'.\\n","name":"stdout"}'], flags=0, copy=False, track=False)
178 """
179 for msg in msg_parts[:-1]:
--> 180 self.send(msg, SNDMORE|flags, copy=copy, track=track)
self.send = <built-in method send of zmq.core.socket.Socket object at 0x19af390>
msg = '<IDS|MSG>'
global SNDMORE = 2
flags = 0
copy = False
track = False
181 # Send the last part without the extra SNDMORE flag.
182 return self.send(msg_parts[-1], flags, copy=copy, track=track)
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/zmq/core/socket.so in zmq.core.socket.Socket.send (zmq/core/socket.c:5381)()
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/zmq/core/socket.so in zmq.core.socket.Socket.send (zmq/core/socket.c:5251)()
/home/yogesh/.virtualenvs/epd/lib/python2.7/site-packages/zmq/core/socket.so in zmq.core.socket._send_frame (zmq/core/socket.c:1907)()
ZMQError: Socket operation on non-socket
[NotebookApp] Kernel 3777b033-18e0-406a-9b6c-19e57dd0faa6 failed to respond to heartbeat
^CShutdown Notebook Server (y/[n])? y
[NotebookApp] Shutdown confirmed
[NotebookApp] Shutting down kernels
[NotebookApp] Kernel shutdown: 84424379-6ce7-4ea0-b3ed-e3d5a2d4fb1e
[NotebookApp] Kernel shutdown: 3777b033-18e0-406a-9b6c-19e57dd0faa6
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