Created attachment 1564886 [details] Jupyter Notebook Error Description of problem: When starting the jupyter notebook interface for sage with sage -n jupyter command, jupyter can't connect with the kernel for running sage within the notebook, and command line print: [ricardo@zenbook-de-ricardo ~]$ sage -n jupyter ┌────────────────────────────────────────────────────────────────────┐ │ SageMath version 8.6, Release Date: 2019-01-15 │ │ Using Python 3.7.3. Type "help()" for help. │ └────────────────────────────────────────────────────────────────────┘ Please wait while the Sage Jupyter Notebook server starts... [I 19:43:04.417 NotebookApp] Writing notebook server cookie secret to /run/user/1000/jupyter/notebook_cookie_secret [I 19:43:04.652 NotebookApp] Serving notebooks from local directory: /home/ricardo [I 19:43:04.652 NotebookApp] The Jupyter Notebook is running at: [I 19:43:04.652 NotebookApp] http://localhost:8888/?token=c6d2909851bb27fe61c98d6b86ff637ca746abea956f1e0b [I 19:43:04.652 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). [C 19:43:04.705 NotebookApp] To access the notebook, open this file in a browser: file:///run/user/1000/jupyter/nbserver-24089-open.html Or copy and paste one of these URLs: http://localhost:8888/?token=c6d2909851bb27fe61c98d6b86ff637ca746abea956f1e0b bash: no se puede establecer el grupo de proceso de terminal (-1): Inappropriate ioctl for device bash: no hay control de trabajos en este shell [I 19:43:52.687 NotebookApp] Kernel started: 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822 /usr/bin/python2: No module named repl [I 19:43:55.685 NotebookApp] KernelRestarter: restarting kernel (1/5), new random ports bash: no se puede establecer el grupo de proceso de terminal (-1): Inappropriate ioctl for device bash: no hay control de trabajos en este shell /usr/bin/python2: No module named repl [I 19:43:58.692 NotebookApp] KernelRestarter: restarting kernel (2/5), new random ports bash: no se puede establecer el grupo de proceso de terminal (-1): Inappropriate ioctl for device bash: no hay control de trabajos en este shell /usr/bin/python2: No module named repl [I 19:44:01.701 NotebookApp] KernelRestarter: restarting kernel (3/5), new random ports bash: no se puede establecer el grupo de proceso de terminal (-1): Inappropriate ioctl for device bash: no hay control de trabajos en este shell /usr/bin/python2: No module named repl [I 19:44:04.709 NotebookApp] KernelRestarter: restarting kernel (4/5), new random ports bash: no se puede establecer el grupo de proceso de terminal (-1): Inappropriate ioctl for device bash: no hay control de trabajos en este shell /usr/bin/python2: No module named repl [W 19:44:07.717 NotebookApp] KernelRestarter: restart failed [W 19:44:07.717 NotebookApp] Kernel 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822 died, removing from map. [W 19:44:13.714 NotebookApp] Replacing stale connection: 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822:bf99a3fa109b413a8d3ede4f8bce5478 [W 19:44:35.739 NotebookApp] Replacing stale connection: 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822:bf99a3fa109b413a8d3ede4f8bce5478 [W 19:44:52.754 NotebookApp] Timeout waiting for kernel_info reply from 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822 [E 19:44:52.755 NotebookApp] Error opening stream: HTTP 404: Not Found (Kernel does not exist: 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822) [W 19:44:52.756 NotebookApp] 404 GET /api/kernels/6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822/channels?session_id=bf99a3fa109b413a8d3ede4f8bce5478 (::1): Kernel does not exist: 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822 [W 19:44:52.769 NotebookApp] 404 GET /api/kernels/6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822/channels?session_id=bf99a3fa109b413a8d3ede4f8bce5478 (::1) 39058.38ms referer=None [W 19:44:52.770 NotebookApp] 404 GET /api/kernels/6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822/channels?session_id=bf99a3fa109b413a8d3ede4f8bce5478 (::1): Kernel does not exist: 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822 [W 19:44:52.771 NotebookApp] 404 GET /api/kernels/6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822/channels?session_id=bf99a3fa109b413a8d3ede4f8bce5478 (::1) 17033.15ms referer=None bash: no se puede establecer el grupo de proceso de terminal (-1): Inappropriate ioctl for device bash: no hay control de trabajos en este shell [I 19:44:55.297 NotebookApp] Kernel started: a793ea8e-f7da-4070-b981-3364140618b5 /usr/bin/python2: No module named repl [I 19:44:58.295 NotebookApp] KernelRestarter: restarting kernel (1/5), new random ports bash: no se puede establecer el grupo de proceso de terminal (-1): Inappropriate ioctl for device bash: no hay control de trabajos en este shell /usr/bin/python2: No module named repl [I 19:45:01.303 NotebookApp] KernelRestarter: restarting kernel (2/5), new random ports bash: no se puede establecer el grupo de proceso de terminal (-1): Inappropriate ioctl for device bash: no hay control de trabajos en este shell /usr/bin/python2: No module named repl [W 19:45:01.605 NotebookApp] Replacing stale connection: 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822:bf99a3fa109b413a8d3ede4f8bce5478 [I 19:45:04.310 NotebookApp] KernelRestarter: restarting kernel (3/5), new random ports bash: no se puede establecer el grupo de proceso de terminal (-1): Inappropriate ioctl for device bash: no hay control de trabajos en este shell /usr/bin/python2: No module named repl [I 19:45:07.319 NotebookApp] KernelRestarter: restarting kernel (4/5), new random ports bash: no se puede establecer el grupo de proceso de terminal (-1): Inappropriate ioctl for device bash: no hay control de trabajos en este shell /usr/bin/python2: No module named repl [W 19:45:10.327 NotebookApp] KernelRestarter: restart failed [W 19:45:10.327 NotebookApp] Kernel a793ea8e-f7da-4070-b981-3364140618b5 died, removing from map. [W 19:53:48.619 NotebookApp] Replacing stale connection: 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822:bf99a3fa109b413a8d3ede4f8bce5478 [W 19:54:14.382 NotebookApp] Timeout waiting for kernel_info reply from a793ea8e-f7da-4070-b981-3364140618b5 [E 19:54:14.383 NotebookApp] Error opening stream: HTTP 404: Not Found (Kernel does not exist: a793ea8e-f7da-4070-b981-3364140618b5) [W 19:54:24.624 NotebookApp] Replacing stale connection: 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822:bf99a3fa109b413a8d3ede4f8bce5478 [W 19:55:16.632 NotebookApp] Replacing stale connection: 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822:bf99a3fa109b413a8d3ede4f8bce5478 [W 19:56:40.638 NotebookApp] Replacing stale connection: 6d7a4b33-3a4a-4113-8a1a-fadb3a0e2822:bf99a3fa109b413a8d3ede4f8bce5478 Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. run sage -n jupyter in terminal 2. 3. Actual results: Jupyter kernel does not conect and command line show error Expected results: Sage kernel runs in jupyter Additional info:
I also have the bug 1706234 exactly has how was described https://bugzilla.redhat.com/show_bug.cgi?id=1706234
FEDORA-2019-7a52fd2c02 has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2019-7a52fd2c02
sagemath-8.8-1.fc30 has been pushed to the Fedora 30 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-7a52fd2c02
sagemath-8.8-1.fc30 has been pushed to the Fedora 30 stable repository. If problems still persist, please make note of it in this bug report.