bugGNU Parallel - build and execute command lines from standard input in parallel - Bugs: bug #47198, Octave not responding after...

 
 

bug #47198: Octave not responding after executing parallel

Submitted by:  Federico Machado <fenixjose>
Submitted on:  Fri 19 Feb 2016 11:35:36 AM UTC  
 
Category: NoneSeverity: 3 - Normal
Item Group: NoneStatus: Need Info
Privacy: PublicAssigned to: None
Open/Closed: Closed

Add a New Comment(Rich Markup)
   

You are not logged in

Please log in, so followups can be emailed to you.

 

Fri 18 Mar 2016 08:56:22 PM UTC, comment #3:

As I cannot reproduce the error I will close this bug.

Feel free to re-open the bug when you have a way for me to reproduce the error (such as using a VirtualBox machine). It is not enough that you can reproduce the error yourself - if I cannot reproduce the problem, I cannot help you out.

See http://www.gnu.org/software/parallel/man.html#REPORTING-BUGS for details.

Ole Tange <tange>
Project Administrator
Tue 23 Feb 2016 09:17:19 PM UTC, comment #2:

Hi there, sorry for replying at this time. I don't use a virtual machine, instead, I test the same file on 3 different computers.
I can tell:

a) I reproduced the same error as I posted first:
On 'GNU Octave, version 4.0.0'
running on 'ubuntu 14.04 LTS'
RAM '14.0 GiB'
processor 'AMD A10-5800K APU with RAdeon(tm) HD Graphics x 4'
Graphics 'Gallium 0.4 on AMD ARUBA'
OS type '64-bit'

b) The m file runs perfect on this machine:
GNU Octave, version 4.0.0
ubuntu 14.04 LTS
RAM 5.8GiB
Processor Intel Core i7-3610QM
Graphics Intel Ivybridge Mobile
OS type 64-bit

By the way,
1) "paralelo2a.m" calls "paralelo2b.m" (I didn't upload last one)
paralelo2b.m is:
function C = paralelo2b(bloque1, bloque2, size1)
C=bloque1 * bloque2 * size1;
endfunction

2) Inside "paralelo2a.m"
by mistake a function at line 14 is defined but never used.

What more can I do to help?

Federico Machado <fenixjose>
Fri 19 Feb 2016 08:25:22 PM UTC, comment #1:

I cannot reproduce your error. Please make sure your problem is reproducible on other systems. In this case I will encourage you to reproduce the problem on a Virtual machine. See http://www.gnu.org/software/parallel/man.html#REPORTING-BUGS

$ octave paralelo2a.m
GNU Octave, version 3.8.1
Copyright (C) 2014 John W. Eaton and others.
This is free software; see the source code for copying conditions.
There is ABSOLUTELY NO WARRANTY; not even for MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. For details, type 'warranty'.

Octave was configured for "x86_64-pc-linux-gnu".

Additional information about Octave is available at http://www.octave.org.

Please contribute if you find this software useful.
For more information, visit http://www.octave.org/get-involved.html

Read http://www.octave.org/bugs.html to learn how to submit bug reports.
For information about changes from previous versions, type 'news'.

parse error near line 14 of file /home/tange/Downloads/paralelo2a.m

nested functions not implemented in this context

>>> function C = parelelo2b(bloque1, bloque2, size1)

^

error: source: error sourcing file '/home/tange/Downloads/paralelo2a.m'

Ole Tange <tange>
Project Administrator
Fri 19 Feb 2016 11:35:36 AM UTC, original submission:

After executing 'paralelo2a.m'(see attached file):
- On Command window, shows (see attached file 'Error parallel.txt') and after that, not all characters are typed. i.e. I try to write down 'a=0' but appears 'a0'
- Is not possible to close the application. I have to kill the process.

***

On 'GNU Octave, version 4.0.0'
running on 'ubuntu 14.04 LTS'
RAM '14.0 GiB'
processor 'AMD A10-5800K APU with RAdeon(tm) HD Graphics x 4'
Graphics 'Gallium 0.4 on AMD ARUBA'
OS type '64-bit'

Federico Machado <fenixjose>

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach File(s):
   
   
Comment:
   

Attached Files
file #36397:  paralelo2a.m added by fenixjose (834B - application/vnd.wolfram.mathematica.package)
file #36398:  Error parallel.txt added by fenixjose (1KiB - text/plain)

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by tange (Posted a comment)
  • -unavailable- added by fenixjose (Submitted the item)
  • -unavailable- added by fenixjose
  •  

    Do you think this task is very important?
    If so, you can click here to add your encouragement to it.
    This task has 0 encouragements so far.

    Only logged-in users can vote.

     

    Please enter the title of George Orwell's famous dystopian book (it's a date):

     

     

    Follow 5 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Fri 18 Mar 2016 08:56:22 PM UTCtangeOpen/ClosedOpen=>Closed
    Fri 19 Feb 2016 08:25:22 PM UTCtangeStatusNone=>Need Info
    Fri 19 Feb 2016 11:35:36 AM UTCfenixjoseAttached File-=>Added paralelo2a.m, #36397
      Attached File-=>Added Error parallel.txt, #36398
      Carbon-Copy-=>Added fenixjose

    Back to the top


    Powered by Savane 3.1-cleanup1