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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
| 0010828 | ParaView | Bug | public | 2010-06-14 13:28 | 2011-01-13 17:00 | ||||
| Reporter | Utkarsh Ayachit | ||||||||
| Assigned To | Utkarsh Ayachit | ||||||||
| Priority | normal | Severity | minor | Reproducibility | have not tried | ||||
| Status | closed | Resolution | fixed | ||||||
| Platform | OS | OS Version | |||||||
| Product Version | |||||||||
| Target Version | 3.8.1 | Fixed in Version | 3.8.1 | ||||||
| Summary | 0010828: Parallel Volume Rendering issues when geometry is preset | ||||||||
| Description | Follow the steps: * pvserver as 4 procs (cannot reproduce with num_procs < 4) * Wavelet (Volume rendering) * Contour (default) Result is wrong (user provided image attached). If you apply "Process ID Scalars" to Contour, you can see that although the geometry is partitioned correctly, the process assignment is incorrect and hence the issues. | ||||||||
| Tags | No tags attached. | ||||||||
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| Attached Files |  depth-issue2.png [^] (181,563 bytes) 2010-06-14 13:28
 bug-10828.png [^] (328,377 bytes) 2010-07-21 21:56 | ||||||||
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(0021003) Utkarsh Ayachit (administrator) 2010-06-14 13:36 edited on: 2010-07-08 10:15 |
commit 2a0b102b94e982fa3871f1309489774a54d59d66 Author: Utkarsh Ayachit <utkarsh.ayachit@kitware.com> Date: Mon Jun 14 13:33:42 2010 -0400 Fixed BUG 0010828. Incorrect KdTree used for partitioning geometry. vtkOrderedCompositeDistributor was not passing in the region assigments for the cuts to the distributor. This was resulting in D3 using it's own region assigments for the cuts which was resulting in geometry ending up on wrong processes. Fixed that. === VTK Commit == commit 5dca988dc39fba6f128d57a4ad906aa5aa63b0d8 Author: Utkarsh Ayachit <utkarsh.ayachit@kitware.com> Date: Mon Jun 14 13:32:27 2010 -0400 For BUG 0010828. Added API to set region assignments. vtkDistributedDataFilter had API to set user-defined cuts, but not the region assignments. This was needed to ensure that the cuts were assignmed to processes as expected when volume rendering image data. This commit exposes that API. |
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(0021004) Utkarsh Ayachit (administrator) 2010-06-14 13:36 |
Needs to go to 3.8 branch |
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(0021320) Utkarsh Ayachit (administrator) 2010-07-08 10:36 |
moved to release branch |
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(0021452) Alan Scott (manager) 2010-07-21 21:08 |
Looks correct to me. Note I had to run clean to grid to get the wavelet to show up. Tested 4 remote servers, trunk, linux. |
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(0021456) Alan Scott (manager) 2010-07-21 21:55 |
Reopening. Utkarsh helped me run this properly. The secret is to change remote render threshold to 0. It still fails. Attached is a screenshot. |
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(0021534) Utkarsh Ayachit (administrator) 2010-07-28 16:54 |
Could not reproduce. Alan can you verify that server-side windows are not overlapping. |
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(0021568) Alan Scott (manager) 2010-07-29 23:34 |
This looks OK on the trunk, as of right now. I did see some stitching, but I think it may be the graphics card (blackrose). I did not see anything that looked like what this bug was written for. 8 processes. Trunk, Linux, remote server. |
| Notes |
| Issue History | |||
| Date Modified | Username | Field | Change |
| 2010-06-14 13:28 | Utkarsh Ayachit | New Issue | |
| 2010-06-14 13:28 | Utkarsh Ayachit | File Added: depth-issue2.png | |
| 2010-06-14 13:28 | Utkarsh Ayachit | Status | backlog => tabled |
| 2010-06-14 13:28 | Utkarsh Ayachit | Assigned To | => Utkarsh Ayachit |
| 2010-06-14 13:36 | Utkarsh Ayachit | Note Added: 0021003 | |
| 2010-06-14 13:36 | Utkarsh Ayachit | Status | tabled => @80@ |
| 2010-06-14 13:36 | Utkarsh Ayachit | Resolution | open => fixed |
| 2010-06-14 13:36 | Utkarsh Ayachit | Note Added: 0021004 | |
| 2010-06-15 09:44 | Utkarsh Ayachit | Target Version | 3.8.2 => 3.8.1 |
| 2010-07-07 09:55 | Utkarsh Ayachit | Fixed in Version | => Development |
| 2010-07-08 10:15 | Utkarsh Ayachit | Note Edited: 0021003 | |
| 2010-07-08 10:17 | Utkarsh Ayachit | Note Added: 0021313 | |
| 2010-07-08 10:35 | Utkarsh Ayachit | Note Deleted: 0021313 | |
| 2010-07-08 10:36 | Utkarsh Ayachit | Note Added: 0021320 | |
| 2010-07-08 10:36 | Utkarsh Ayachit | Fixed in Version | Development => 3.8.1 |
| 2010-07-21 21:08 | Alan Scott | Note Added: 0021452 | |
| 2010-07-21 21:08 | Alan Scott | Status | @80@ => closed |
| 2010-07-21 21:55 | Alan Scott | Note Added: 0021456 | |
| 2010-07-21 21:55 | Alan Scott | Status | closed => @20@ |
| 2010-07-21 21:55 | Alan Scott | Resolution | fixed => reopened |
| 2010-07-21 21:56 | Alan Scott | File Added: bug-10828.png | |
| 2010-07-28 16:54 | Utkarsh Ayachit | Note Added: 0021534 | |
| 2010-07-28 16:54 | Utkarsh Ayachit | Status | @20@ => @80@ |
| 2010-07-28 16:54 | Utkarsh Ayachit | Resolution | reopened => fixed |
| 2010-07-29 23:34 | Alan Scott | Note Added: 0021568 | |
| 2010-07-29 23:34 | Alan Scott | Status | @80@ => closed |
| 2011-01-13 17:00 | Source_changeset_attached | => VTK master a2bd8391 | |
| 2011-01-13 17:00 | Source_changeset_attached | => VTK master 020ef709 | |
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