search

fredokun / cl-jupyter

An enhanced interactive Shell for Common Lisp (based on the Jupyter protocol)
BSD 2-Clause "Simplified" License
199 stars 29 forks source link

SBCL Lisp kernel keeps restarting (Looping) #29

Open athena007 opened 7 years ago

athena007 commented 7 years ago

Hello

I am running sbcl 1.3.14 together with slime and everything works fine in emacs. I also run jupyter 4.1.0 with a few kernels. which are working fine.

I am hoping to utilized the jupyter notebooks interface for my class but i am getting a kernel loop or restart anytime i launch the SBCL lisp. Below is the error. Assistance will be very much appreciated to resolve this issue.

`[I 11:55:57.920 NotebookApp] KernelRestarter: restarting kernel (4/5) WARNING:root:kernel d4136aa7-e963-4491-9023-914d7f1d690f restarted This is SBCL 1.3.14, an implementation of ANSI Common Lisp. More information about SBCL is available at http://www.sbcl.org/.

SBCL is free software, provided as is, with absolutely no warranty. It is mostly in the public domain; some portions are provided under BSD-style licenses. See the CREDITS and COPYING files in the distribution for more information. To load "cl-jupyter": Load 1 ASDF system: cl-jupyter ; Loading "cl-jupyter" ^C[I 11:55:58.681 NotebookApp] interrupted Serving notebooks from local directory: /home/kofi/notebooks 1 active kernels The Jupyter Notebook is running at: http://localhost:8888/ Shutdown this notebook server (y/[n])? ......

cl-jupyter: an enhanced interactive Common Lisp REPL (Version 0.7 - Jupyter protocol v.5.0) --> (C) 2014-2015 Frederic Peschanski (cf. LICENSE)

kernel configuration = ((control_port . 37949) (shell_port . 45585) (stdin_port . 57295) (signature_scheme . hmac-sha256) (hb_port . 52669) (key . 12b86afd-e852-471e-9d64-4b8ecb69833c) (transport . tcp) (kernel_name . lisp) (iopub_port . 59293) (ip . 127.0.0.1)) [Hearbeat] starting... [Heartbeat] thread started [Kernel] Entering mainloop ... [Shell] loop started Argh! corrupted error depth, halting fatal error encountered in SBCL pid 795(tid 140737353875072): %PRIMITIVE HALT called; the party is over. `

Thanks

athena007 commented 7 years ago

I just resolved this issue. Indeed it was an issue related to 32bit / 64 bit conflict of pzmq. I needed to update my quicklisp dist pkg. If your are running sbcl then launch from terminal and run the following

  1. (load "~/quicklisp/setup.lisp")
  2. (ql:update-all-dists)

This is indeed related to issues with pzmq as discussed in the following link http://stackoverflow.com/questions/34093656/jupyter-and-common-lisp Updating the pkgs resolves the incompatibility.

I now have the following warning:

[Recv]: issue with UTF-8 decoding WARNING: [Shell] message type 'comm_open' not (yet ?) supported, skipping...

Any clues as to their impact and resolution will be very much appreciated.

cheers

fredokun commented 7 years ago

The zmq dependency of jupyter is a little bit painful, but thanks to the reactivity of the pzmq guys things end up by working, apparently...

The "issue with UTF-8 decoding" things is still quite obscure for me, but does not seem to be a big problem. I have used cl-jupyter for long sessions without much difficulty, and the .ipynb file is generally quite hard to corrupt.

For the moment cl-jupyter does not support the comm messages because I have yet to understand their purpose... I will look into that ASAP.

ivanberry commented 6 years ago

on macOs, This issue still happens, even after following @athena007 advice. with ccl, the jupyter notebook still keep restart after create a new notebook.

os: 10.13.3 CCL: Version 1.11-r16635 (DarwinX8632) Python: Python 3.6.1

by following the quicklisp installation, and then update all dist.

fredokun commented 5 years ago

please check the new version in master, I think this particularly annoying bug is fixed (or at least addressed)

fredokun commented 5 years ago

I have yet to try with ccl on a mac computer, which I do not own...

peter-ch commented 5 years ago

I'm not sure if this is the same problem but I get this (and the kernel keeps trying to restart but never starts):

To load "cl-jupyter": Load 1 ASDF system: cl-jupyter ; Loading "cl-jupyter" .................

cl-jupyter: an enhanced interactive Common Lisp REPL (Version 0.8 - Jupyter protocol v.5.0) --> (C) 2014-2015 Frederic Peschanski (cf. LICENSE)

kernel configuration = ((ip . 127.0.0.1) (signature_scheme . hmac-sha256) (hb_port . 55469) (transport . tcp) (control_port . 41857) (shell_port . 37717) (stdin_port . 60013) (iopub_port . 36781) (key . d0bec1a5-86de2d74d0654908728b1c55) (kernel_name . lisp)) [Hearbeat] starting... [Kernel] Entering mainloop ... [Shell] loop started CORRUPTION WARNING[Heartbeat] thread started in SBCL pid 588(tid 140737353897728): Memory fault at (nil) (pc=0x1000a5d897, sp=0x7ffff2880358) The integrity of this image is possibly compromised. Continuing with fingers crossed. CORRUPTION WARNING in SBCL pid 588(tid 140737353897728): Memory fault at 0x7974697467 (pc=0x10014b05a2, sp=0x7ffff28800d8) The integrity of this image is possibly compromised. Continuing with fingers crossed. INFO: Control stack guard page unprotected CORRUPTION WARNING in SBCL pid 588(tid 140737353897728): Memory fault at (nil) (pc=0x1000a5d897, sp=0x7ffff2878018) The integrity of this image is possibly compromised. Continuing with fingers crossed. fatal error encountered in SBCL pid 588(tid 140737353897728): Control stack exhausted, fault: 0x7ffff2877f88, PC: 0x415f9b

[I 12:39:56.232 NotebookApp] KernelRestarter: restarting kernel (1/5), keep random ports This is SBCL 1.3.1.debian, an implementation of ANSI Common Lisp. More information about SBCL is available at http://www.sbcl.org/.