Jupyter Notebook ‘zmq message arrived on closed channel’ Error #6721
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jupyterlab-probot
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status:Needs Triage
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Hi @caferistretto thank you for reporting this issue. Do you have any security software running? In #2627, it was reported that security software was blocking network traffic. |
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Hi @RRosio - No, I don't have any security or firewall software running on my mac. Thanks so much for the help! |
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No problem @caferistretto, thank you for your response! Do you by any chance have some adblock enabled on your browser? I am only able to reproduce this issue in Firefox when an adblock extension is enabled. |
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@RRosio I do have have uBlock Origin installed! Curiously, it doesn't seem to be reporting that any elements on the page are being block, but a test with it disabled has kept the Jupyter Notebook zmq issue from occurring. I will update this issue after several days of testing if this was indeed an issue with adblock. :) |
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Hi All, I just would like to tie in the bug report at vscode, since some of us experienced through vscode. |
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@nagydavid thanks for commenting here, just wanted to verify that @nagydavid can replicate this issue even outside vscode. |
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@DonJayamanne Thank you to bring the logs here too. @RRosio unfortunately I could reproduce the error with the adblocker disabled. Also VPN turned off. Only Microsoft Defender is enabled. Architecture: Mac OS, M1 arm64, but it happens in Rosetta2 mode as well. relevant libraries: Recent log: |
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seems like a bunch of folks are reporting this message on the discourse board too https://discourse.jupyter.org/t/jupyter-notebook-zmq-message-arrived-on-closed-channel-error/17869/5 |
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Hi all - as a quick update: disabling adblock has not stopped the zmq/tornado event loop error from occurring in Jupyter Notebook. As in the past, the error may appear either right away once the first few cells of the notebook are run or after several minutes of use. I have tried downgrading Python to versions 3.9 and 3.10 without resolution. Haven't tried downgrading tornado/zmq yet as doing so in isolation with conda becomes difficult given all the dependencies yoked to those packages. |
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@RRosio Can we ask an update on the bug? |
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Ok, I’m also now running into this issue on my Mac M1 in Jupyter Notebook (without vscode) |
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I'm also experiencing the issue (Mac ARM64, vscode). |
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Experiencing this or a similar issue on Windows 10 w/ Chrome 109.0.5414.120 with a fresh environment installing only For me reverting to |
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Thanks everyone for the updates about experiencing this issue! I am not able to consistently replicate this issue in my environment, so it is also difficult to pinpoint an apparent package of interest. I am wondering if there is a specific set of package versions during which you began experiencing this issue, is this issue always present or does it happen intermittently? As @JoepVanlier mentioned trying another version of jupyter_client and as mentioned in this post on discourse of someone trying different version of tornado, do these seem to make a difference for any others? I've also checked a few other repos of interest (jupyter_server, tornado and pyzmq) for similar recent issues but have found none. |
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I am facing this problem as well, on Mac M2. Trying to pin jupyter_client=7.4.9 did not help. |
RRosio
removed
status:Needs Info
status:Needs Triage
I am on M1. Reverting back to |
Thanks for the suggestion. Sadly, this still didnt help. |
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Facing the same problem here with Mac M1 Pro. I wrote the details in the vscode-jupyter repo here: microsoft/vscode-jupyter#12775 |
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with jupyter_client==7.4.9, the error remains. with jupyter-client==7.3.2 and tornado=6.1 |
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Hmm I do see one potential bug that could account for this -- if EDIT: I was able to reproduce the original issue, and the fix I pushed to ipyflow seems to fix this, so hopefully it should be gone after |
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@smacke Have been brave and run the new |
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I recently encountered this issue while setting up a container. After spending some time researching package dependencies, I found a workaround that currently allows me to run it successfully without using any nb extensions. Here are the additional commands I execute after installing jupyter: There might be better approaches available, but this is one of the few methods that has worked for me so far. |
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We had the same issue with our custom image and had a hard time, but we finally found the cause and resolved in our case and share it here for your reference. In our case, it seems to have been caused by using the blocking(non-async) version of Kernel Manager. Currently, the docker-stacks (especially jupyter/scipy-notebook) image does not seem to have this problem, and in our case, the problem seemed to continuously occur as extensions that use blocking version (old/non-asynchronous) code are enabled. |
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Any progress on this? Hitting this issue with: $ jupyter --version
Selected Jupyter core packages...
IPython : 8.12.2
ipykernel : 6.23.3
ipywidgets : 8.0.6
jupyter_client : 8.3.0
jupyter_core : 5.3.0
jupyter_server : 2.6.0
jupyterlab : 3.6.3
nbclient : 0.8.0
nbconvert : 7.6.0
nbformat : 5.9.0
notebook : 6.5.4
qtconsole : 5.4.3
traitlets : 5.9.0
$ conda list | grep tornado
tornado 6.3.2 py38h01eb140_0 conda-forge |
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This appears to be a concurrency issue that occurs if |
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I saw an assertion error in tornado while running my notebook, and I can confirm that upgrading Note: I was directed here from tornadoweb/tornado#3281 (comment) |
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Just a stupid idea, probably not worth my typing, but has anyone tried running with |
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Thanks everyone for your patience and feedback on this issue. Notebook 6.5.5 has been released with a temporary fix pinning |
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The underlying issue appears to be fixed in https://github.com/jupyter/jupyter_core/releases/tag/v5.3.2, but keeping a pin in Notebook 6 still makes sense to me. |
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Am I the only one experiencing this issue now? TAT |
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@noushinquazi, would you be able to share the package versions you are experiencing this issue with? |
For the longest time conda wasn't letting me downgrade tornado to 6.1, so I just now created a fresh environment with tornado pinned to 6.1; now I am no longer getting the same errors that's been reported in this thread. I am still very keen on a solution that doesn't involve downgrading multiple packages. |
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Facing same issue |
and others
Describe the bug
Hello!
I’ve recently begun to experience near constant zmq/tornado errors when running Jupyter notebook from my conda environment (Jupyter, conda env, and traceback details below). When the error occurs, code cells in the Jupyter Notebook fail to either run entirely and/or the cells run but the output does not get printed to the Notebook.
The same error also occurs while using JupyterLab but seemingly less frequently. On occasion, Jupyter will run for several hours without exhibiting the issue while in other instances the error starts occurring immediately after a Notebook is started.
I would really appreciate any suggestions for resolving the issue. Thanks so much!
To Reproduce
jupyter-notebookin bashExpected behavior
Connection to the notebook is maintained and output of stdout is printed/redirected to the notebook
Desktop (please complete the following information):
macOS v12.6.3
Firefox v109.0.1
Additional context
Output of
jupyer --versionIPython : 8.9.0
ipykernel : 6.21.1
ipywidgets : 8.0.4
jupyter_client : 8.0.2
jupyter_core : 5.2.0
jupyter_server : 2.2.1
jupyterlab : 3.5.3
nbclient : 0.7.2
nbconvert : 7.2.9
nbformat : 5.7.3
notebook : 6.5.2
qtconsole : 5.4.0
traitlets : 5.9.0
Output of
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Error printed to Jupyter’s console:
[W TIMESTAMP NotebookApp] zmq message arrived on closed channel
Python traceback:
[E 09:29:38.352 NotebookApp] Uncaught exception in ZMQStream callback
Traceback (most recent call last):
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 584, in _run_callback
f = callback(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 308, in stream_callback
return callback(self, msg)
^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/notebook/services/kernels/handlers.py", line 572, in _on_zmq_reply
super()._on_zmq_reply(stream, msg)
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/notebook/base/zmqhandlers.py", line 256, in _on_zmq_reply
self.write_message(msg, binary=isinstance(msg, bytes))
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/websocket.py", line 339, in write_message
return self.ws_connection.write_message(message, binary=binary)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/websocket.py", line 1086, in write_message
fut = self._write_frame(True, opcode, message, flags=flags)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/websocket.py", line 1061, in _write_frame
return self.stream.write(frame)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/iostream.py", line 546, in write
self._handle_write()
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/iostream.py", line 976, in _handle_write
self._write_buffer.advance(num_bytes)
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/iostream.py", line 182, in advance
assert 0 < size <= self._size
AssertionError
[E 09:29:38.357 NotebookApp] Uncaught exception in zmqstream callback
Traceback (most recent call last):
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 621, in _handle_events
self._handle_recv()
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 650, in _handle_recv
self._run_callback(callback, msg)
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 584, in _run_callback
f = callback(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 308, in stream_callback
return callback(self, msg)
^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/notebook/services/kernels/handlers.py", line 572, in _on_zmq_reply
super()._on_zmq_reply(stream, msg)
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/notebook/base/zmqhandlers.py", line 256, in _on_zmq_reply
self.write_message(msg, binary=isinstance(msg, bytes))
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/websocket.py", line 339, in write_message
return self.ws_connection.write_message(message, binary=binary)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/websocket.py", line 1086, in write_message
fut = self._write_frame(True, opcode, message, flags=flags)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/websocket.py", line 1061, in _write_frame
return self.stream.write(frame)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/iostream.py", line 546, in write
self._handle_write()
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/iostream.py", line 976, in _handle_write
self._write_buffer.advance(num_bytes)
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/iostream.py", line 182, in advance
assert 0 < size <= self._size
AssertionError
[E 09:29:38.358 NotebookApp] Exception in callback functools.partial(<function ZMQStream._update_handler.. at 0x1086751c0>)
Traceback (most recent call last):
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/ioloop.py", line 740, in _run_callback
ret = callback()
^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 705, in
self.io_loop.add_callback(lambda: self._handle_events(self.socket, 0))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 621, in _handle_events
self._handle_recv()
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 650, in _handle_recv
self._run_callback(callback, msg)
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 584, in _run_callback
f = callback(*args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/zmq/eventloop/zmqstream.py", line 308, in stream_callback
return callback(self, msg)
^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/notebook/services/kernels/handlers.py", line 572, in _on_zmq_reply
super()._on_zmq_reply(stream, msg)
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/notebook/base/zmqhandlers.py", line 256, in _on_zmq_reply
self.write_message(msg, binary=isinstance(msg, bytes))
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/websocket.py", line 339, in write_message
return self.ws_connection.write_message(message, binary=binary)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/websocket.py", line 1086, in write_message
fut = self._write_frame(True, opcode, message, flags=flags)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/websocket.py", line 1061, in _write_frame
return self.stream.write(frame)
^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/iostream.py", line 546, in write
self._handle_write()
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/iostream.py", line 976, in _handle_write
self._write_buffer.advance(num_bytes)
File "/Users/data/miniconda3/envs/da/lib/python3.11/site-packages/tornado/iostream.py", line 182, in advance
assert 0 < size <= self._size
AssertionError
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