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ID | Project | Category | View Status | Date Submitted | Last Update | ||||
0012202 | VTK | (No Category) | public | 2011-05-17 16:45 | 2013-04-05 20:29 | ||||
Reporter | Utkarsh Ayachit | ||||||||
Assigned To | Utkarsh Ayachit | ||||||||
Priority | normal | Severity | minor | Reproducibility | have not tried | ||||
Status | closed | Resolution | fixed | ||||||
Platform | OS | OS Version | |||||||
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Target Version | Fixed in Version | ||||||||
Summary | 0012202: vtkXMLUnstructuredGridReader memory issue with temporal datasets | ||||||||
Description | vtkXMLUnstructuredGridReader keeps on increasing memory when reading a dataset with timesteps. | ||||||||
Tags | No tags attached. | ||||||||
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(0026522) Utkarsh Ayachit (administrator) 2011-05-17 16:51 |
commit f2e1f0293615d5a5103eae919f0f9a2de8f65577 Merge: df73545 4f54be9 Author: Utkarsh Ayachit <utkarsh.ayachit@kitware.com> Date: Tue May 17 16:49:31 2011 -0400 Merge topic 'bug_12202_vtu_reading_memory_issue' 4f54be9 Fixed BUG 0012202. vtkXMLUnstructuredGridReader memory blot. commit 4f54be9b7b4481235422d50e7605dc1c48e98713 Author: Utkarsh Ayachit <utkarsh.ayachit@kitware.com> Date: Tue May 17 16:43:34 2011 -0400 Fixed BUG 0012202. vtkXMLUnstructuredGridReader memory blot. vtkXMLUnstructuredGridReader kept on increasing memory size as one when over timesteps for a temporal dataset. The issue was that the reader was miscalculating the offset into the cellarray for the active piece. That offset kept on increasing for every timestep. Fixed that. Also fixed vtkXMLDataReader to mark array modified after reading so that they realize that the internal data has been changed. Change-Id: I0e6f196d3da41af1ec0337cf86cafa55e35e8635 |
(0026523) Utkarsh Ayachit (administrator) 2011-05-17 17:48 |
Ugh! This reader has more issue--reopening. |
(0026524) Utkarsh Ayachit (administrator) 2011-05-17 18:16 |
commit 141568f148771663a133566c4e30f87e48c25f6f Author: Utkarsh Ayachit <utkarsh.ayachit@kitware.com> Date: Tue May 17 18:10:41 2011 -0400 Fix BUG 0012202. CellArray was still growing fixed that. The assumption that a vtkXMLUnstructuredDataReader can read multiple pieces in one request data is incorrect and that what's causing incorrect appending of arrays. The issue shows up only for temporal datasets i.e. when using timesteps in a vtu file for example (not file series). Change-Id: Ia66970dacb62d07ebaaf978e328abb46db5b03fe |
Notes |
Issue History | |||
Date Modified | Username | Field | Change |
2011-05-17 16:45 | Utkarsh Ayachit | New Issue | |
2011-05-17 16:45 | Utkarsh Ayachit | Status | backlog => tabled |
2011-05-17 16:45 | Utkarsh Ayachit | Assigned To | => Utkarsh Ayachit |
2011-05-17 16:51 | Utkarsh Ayachit | Note Added: 0026522 | |
2011-05-17 16:51 | Utkarsh Ayachit | Status | tabled => @80@ |
2011-05-17 16:51 | Utkarsh Ayachit | Resolution | open => fixed |
2011-05-17 17:00 | Utkarsh Ayachit | Source_changeset_attached | => VTK master f2e1f029 |
2011-05-17 17:00 | Utkarsh Ayachit | Source_changeset_attached | => VTK master 4f54be9b |
2011-05-17 17:48 | Utkarsh Ayachit | Note Added: 0026523 | |
2011-05-17 17:48 | Utkarsh Ayachit | Status | @80@ => @20@ |
2011-05-17 17:48 | Utkarsh Ayachit | Resolution | fixed => reopened |
2011-05-17 18:16 | Utkarsh Ayachit | Note Added: 0026524 | |
2011-05-17 18:16 | Utkarsh Ayachit | Status | @20@ => tabled |
2011-05-17 18:16 | Utkarsh Ayachit | Status | tabled => @80@ |
2011-05-17 18:16 | Utkarsh Ayachit | Resolution | reopened => fixed |
2011-05-17 19:00 | Utkarsh Ayachit | Source_changeset_attached | => VTK master daa05dc2 |
2011-05-17 19:00 | Utkarsh Ayachit | Source_changeset_attached | => VTK master 141568f1 |
2011-10-31 14:13 | Utkarsh Ayachit | Relationship added | related to 0012690 |
2011-11-02 11:00 | Utkarsh Ayachit | Source_changeset_attached | => VTK master 1780944d |
2013-04-05 20:29 | Berk Geveci | Status | customer review => closed |
Issue History |
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