Bug 603476
Summary: | Octave crashes when QtOctave starts | ||||||
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Product: | [Fedora] Fedora | Reporter: | Digvijay Patankar <dbpatankar> | ||||
Component: | octave-forge | Assignee: | Alex Lancaster <alex> | ||||
Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | low | ||||||
Version: | 13 | CC: | alekcejk, alex, chitlesh, kevin, orion, rpandit | ||||
Target Milestone: | --- | ||||||
Target Release: | --- | ||||||
Hardware: | i386 | ||||||
OS: | Linux | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2010-06-16 21:08:11 UTC | Type: | --- | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Attachments: |
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Description
Digvijay Patankar
2010-06-13 12:05:19 UTC
Created attachment 423622 [details]
Backtrace
*** Bug 603469 has been marked as a duplicate of this bug. *** Is octave crashes when running from console (without qtoctave)? Is it crashes if octave-forge not installed? Is octave crashes when running from console (without qtoctave)? - No, it doesn't. It runs fine without any crash. Is it crashes if octave-forge not installed? - No, it doesn't. I erased octave-forge and found that QtOctave is *not* crashing. I again installed octave-forge and now its *crashing* again. Can you try to run qtoctave with clean ~/.qtoctave config dir? Reassigning this bug to octave-forge. Yes, when I try to run QtOctave with clean ~/.qtoctave dir, there is *no crash* anymore. (In reply to comment #7) > Yes, when I try to run QtOctave with clean ~/.qtoctave dir, there is *no crash* > anymore. No crash even with octave-forge installed? If so, then this bug can be closed. (In reply to comment #8) > (In reply to comment #7) > > Yes, when I try to run QtOctave with clean ~/.qtoctave dir, there is *no crash* > > anymore. > > No crash even with octave-forge installed? If so, then this bug can be closed. Crash happens at second qtoctave start after cleaning ~/.qtoctave dir (I guess may be some additional parameters passed to octave at second start). (In reply to comment #8) > (In reply to comment #7) > > Yes, when I try to run QtOctave with clean ~/.qtoctave dir, there is *no crash* > > anymore. > > No crash even with octave-forge installed? If so, then this bug can be closed. let me clear the scenario : 1. I clean ~/.qtoctave dir 2. Run QtOctave 3. No crash 4. But this run created some files in dir Now I keep the ~/.qtoctave dir as it is (*not* cleaning the content) i.e. this is the second run. Here QtOctave *crashes*. So as pointed out by nucleo, something from ~/.qtoctave dir must be interfering causing Octave to crash. I found that cleaning the whole directory is not required. I can simply run 'clear all' from QtOctave terminal and then next time I run QtOctave, it wont crash. But again if I run QtOctave for next time (without using 'clear all' before closing), it will crash. So I think it has something to do with .variables file. This might be the same as, or related to, bug #562276. Can you try to leave octave-forge installed, but disable the "ann" package. The way I did this was move all the ann-1.0.2 subdirectories: rpm -ql octave-forge|grep ann- /usr/libexec/octave/packages/ann-1.0.2 /usr/libexec/octave/packages/ann-1.0.2/x86_64-redhat-linux-gnu-api-v37 /usr/libexec/octave/packages/ann-1.0.2/x86_64-redhat-linux-gnu-api-v37/PKG_ADD /usr/libexec/octave/packages/ann-1.0.2/x86_64-redhat-linux-gnu-api-v37/ann.oct /usr/share/octave/packages/ann-1.0.2 /usr/share/octave/packages/ann-1.0.2/packinfo /usr/share/octave/packages/ann-1.0.2/packinfo/.autoload /usr/share/octave/packages/ann-1.0.2/packinfo/COPYING /usr/share/octave/packages/ann-1.0.2/packinfo/ChangeLog /usr/share/octave/packages/ann-1.0.2/packinfo/DESCRIPTION /usr/share/octave/packages/ann-1.0.2/packinfo/INDEX /usr/share/octave/packages/ann-1.0.2/packinfo/dist_admin /usr/share/octave/packages/ann-1.0.2/packinfo/on_uninstall.m into disabled subdirectories, i.e.: $ cd /usr/libexec/octave/packages/ $ sudo mkdir disabled $ mv -i ann-1.0.2 disabled/ etc. then I modified (after taking a backup) /usr/share/octave/octave_packages to remove references to the ann package. This seemed to disable the ann package and I could not duplicate the bug using the method described in bug #562276 comment #10. Make sure you do all this from plain octave terminal initially. Then try to duplicate within qtoctave. Yes, now the qtoctave is *not* crashing anymore. Keeping octave-forge installed, I disabled the ann package. And now it works without any crash or not even one 'mark_as_xxxxx deprecated' warning *** This bug has been marked as a duplicate of bug 562276 *** |