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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
| 0010985 | ParaView | Bug | public | 2010-07-13 11:55 | 2010-08-04 16:00 | ||||
| Reporter | pdavid | ||||||||
| Assigned To | Marcus D. Hanwell | ||||||||
| Priority | normal | Severity | major | Reproducibility | always | ||||
| Status | closed | Resolution | fixed | ||||||
| Platform | OS | OS Version | |||||||
| Product Version | 3.8 | ||||||||
| Target Version | Fixed in Version | 3.8.1 | |||||||
| Summary | 0010985: histogram based animations on time Dependant vtu are not saved correctly | ||||||||
| Description | when performing an histogram based on a pvd, the histogram frame is correctly displayed on the screen with the [play] button, but stay at t=0 on the saved .avi. | ||||||||
| Tags | No tags attached. | ||||||||
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(0021423) Marcus D. Hanwell (developer) 2010-07-19 16:51 |
I am working on this - when saving out animations the representations of the chart are never updated. I am just digging through the animation framework to determine the correct place to ensure this happens for charts. |
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(0021424) Marcus D. Hanwell (developer) 2010-07-19 17:35 |
Commit 305cfd0 addresses this issue. Please update, rebuild and let me know if you have any further issues. |
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(0021455) Alan Scott (manager) 2010-07-21 21:38 |
Nope, not at all good. This now causes a crash that brings the X server down. Mind you, the crash I have is with exodus. Note: I tried it with a local windows build, and it didn't crash. I replicate it as follows: ParaView, trunk, local server, Linux. ssh -X into a Linux box. Open can.exo. All variables on. Apply. Plot over line. Save Animation. Save as .avi. Crashes and brings the XServer down within a few frames. |
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(0021463) Marcus D. Hanwell (developer) 2010-07-22 14:42 |
I am not entirely clear - you are running an X server on a remote Windows system, or a remote Linux system? I will attempt to replicate, but I have not tried running in this configuration. Is this just when trying to save an animation, or a general problem with 2D charts bringing the X server down? |
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(0021465) Marcus D. Hanwell (developer) 2010-07-22 15:07 |
So, forwarding X from master Linux over to a Mac I am able to produce a hang. It is actually in vtkTextureObject.cxx (line 265), where a required OpenGL extension is not supported by the context. I suspect the crash you see if also something to do with OpenGL extensions, if you let me know the X server/OS I will try to reproduce and get a backtrace. |
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(0021466) Alan Scott (manager) 2010-07-22 18:38 |
The from machine is Cygwin, from Windows 7. $ uname -a CYGWIN_NT-6.1-WOW64 myDesktop 1.7.2(0.225/5/3) 2010-03-24 21:12 i686 Cygwin The to machine is: Linux MyLinuxWorkstation 2.6.18-194.el5 #1 SMP Tue Mar 16 21:52:39 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux |
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(0021467) Alan Scott (manager) 2010-07-22 18:40 |
Sorry, I didn't see the previous question. Cygwin, on Windows 7. > ssh -X linuxWorkstation on linuxWorkstation: >>paraview |
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(0021468) Marcus D. Hanwell (developer) 2010-07-22 20:27 |
Thanks, I am able to reproduce. It is an issue with OpenGL extensions on the X server being forwarded to as far as I can tell. When I disable text rendering I get an initial render, but still see a crash on the next render. This is a separate issue to the one reported in this bug as far as I can see - it is a general issue with the charts, and OpenGL extensions on forwarded X sessions. I will have to resume debugging this on Monday as I am not in the office Friday/over the weekend. |
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(0021496) Marcus D. Hanwell (developer) 2010-07-27 14:08 |
I have opened a separate bug report to track this issue, bug 11047. The histogram animation issue is resolved, but there is a general issue with the 2D charts causing a hang/crash when ParaView is forwarded over SSH to a remote X session. |
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(0021652) Alan Scott (manager) 2010-08-04 16:00 |
Fixed. Tested trunk, local server, Windows. |
| Notes |
| Issue History | |||
| Date Modified | Username | Field | Change |
| 2010-07-13 11:55 | pdavid | New Issue | |
| 2010-07-13 23:06 | Marcus D. Hanwell | Status | backlog => tabled |
| 2010-07-13 23:06 | Marcus D. Hanwell | Assigned To | => Marcus D. Hanwell |
| 2010-07-19 16:51 | Marcus D. Hanwell | Note Added: 0021423 | |
| 2010-07-19 16:51 | Marcus D. Hanwell | Status | tabled => @40@ |
| 2010-07-19 17:35 | Marcus D. Hanwell | Note Added: 0021424 | |
| 2010-07-19 17:35 | Marcus D. Hanwell | Status | @40@ => @80@ |
| 2010-07-19 17:35 | Marcus D. Hanwell | Fixed in Version | => Development |
| 2010-07-19 17:35 | Marcus D. Hanwell | Resolution | open => fixed |
| 2010-07-21 21:38 | Alan Scott | Note Added: 0021455 | |
| 2010-07-21 21:38 | Alan Scott | Status | @80@ => @20@ |
| 2010-07-21 21:38 | Alan Scott | Resolution | fixed => reopened |
| 2010-07-22 14:42 | Marcus D. Hanwell | Note Added: 0021463 | |
| 2010-07-22 15:07 | Marcus D. Hanwell | Note Added: 0021465 | |
| 2010-07-22 18:38 | Alan Scott | Note Added: 0021466 | |
| 2010-07-22 18:40 | Alan Scott | Note Added: 0021467 | |
| 2010-07-22 20:27 | Marcus D. Hanwell | Note Added: 0021468 | |
| 2010-07-27 14:08 | Marcus D. Hanwell | Note Added: 0021496 | |
| 2010-07-27 14:08 | Marcus D. Hanwell | Status | @20@ => @80@ |
| 2010-07-27 14:08 | Marcus D. Hanwell | Fixed in Version | Development => 3.8.1 |
| 2010-07-27 14:08 | Marcus D. Hanwell | Resolution | reopened => fixed |
| 2010-08-04 16:00 | Alan Scott | Note Added: 0021652 | |
| 2010-08-04 16:00 | Alan Scott | Status | @80@ => closed |
| Issue History |
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