View Issue Details

Jump to NotesJump to History
IDProjectCategoryView StatusDate SubmittedLast Update
0021979Open CASCADEOCCT:DRAWpublic2010-08-20 14:502012-01-10 15:50
ReporterabvAssigned To 
PrioritynormalSeveritytrivial 
Status closedResolutionfixed 
OSAll 
Fixed in Version6.5.0 
Summary0021979: DRAW crashes on exit after some tests when MMGT_OPT=0
DescriptionAs discovered during testing patch on OCC21961 (see comments dated 2010-08-18),
setting parameter MMGT_OPT to 0 results in exception in DRAW on exit after some
tests (chl 927 V8 and V9) are successfully performed.

Now this is probably the last instability which appears in OCCT tests when
MMGT_OPT=0.

Valgrind reports some problems in deallocating DRAW graphic structures, see
attached log (note that some Valgrind messages not relevant to this problem are
removed).
Additional information
and documentation updates		Documentation remark, added by PSN 2010-09-02 15:55:38:

Changes:
Allocator of NCollection_DataMap in addition put to the test in OpenGl package.
This concerned with remove veiw presentation.
Modified entities:
OpenGl package:

"m" OpenGl_subrvis.cxx
"m" OpenGl_tsm.cxx
"m" OpenGl_ws.cxx
TagsNo tags attached.
Test case number

Attached Files

  • DRAW-exit-abort.log (21,787 bytes)
  • psn_OCC21979_v1.tar.gz (23,506 bytes)

Activities

2010-08-20 14:50

 

DRAW-exit-abort.log (21,787 bytes)

2010-09-02 17:48

 

psn_OCC21979_v1.tar.gz (23,506 bytes)

Issue History

Date Modified Username Field Change
2010-08-20 14:50 abv CC => pdn, psn
2010-08-20 15:03 bugmaster Assigned To bugmaster => psn
2010-08-20 15:03 bugmaster Status new => assigned
2010-09-02 17:56 psn Status assigned => resolved
2010-12-16 19:16 bugmaster Status resolved => verified
2012-01-10 15:50 atp Assigned To psn =>
2012-01-10 15:50 atp Description Updated
2012-01-10 15:50 atp Additional Information Updated