Bug report #1402

Open attribute table hangs when a ShapeFile layer has usaved changes

Added by zachariahyoder - almost 11 years ago. Updated about 10 years ago.

Status:Closed
Priority:Low
Assignee:nobody -
Category:Vectors
Affected QGIS version: Regression?:No
Operating System:Windows Easy fix?:No
Pull Request or Patch supplied: Resolution:worksforme
Crashes QGIS or corrupts data: Copied to github as #:11462

Description

To reproduce:
Won't produce error:
a) Simply open the attributes table window on a ShapeFile layer
Will produce error:
a) Change the layer to editable
b) Add a new point
c) Open the attributes table

The memory usage will then increase about about 1G (in my test example). Of course this then causes the system to run slowly if you don't have that much memory!

This seems very similar to #1198, however there is no PostGIS involved. Are they related?

I notice there are two memory leak fixes that involved PostGIS NULL values, but again, this doesn't involve PostGIS. r8217, r6391

MemoryUsagewAttributeTable.png - Screenshot of CPU and memory usage increase when opening the attributes table (104 KB) zachariahyoder -, 2008-11-14 01:45 AM

History

#1 Updated by zachariahyoder - almost 11 years ago

There was also no copying involved in producing this error.

#2 Updated by christop - almost 11 years ago

This bug also appears with:
- 0.11.0-Metis built against code revision 9842
- on Debian lenny 64 bits.

#3 Updated by Maciej Sieczka - almost 11 years ago

Please test with 1.0 preview release from QGIS download page and report back here.

#4 Updated by zachariahyoder - almost 11 years ago

  • Resolution set to worksforme
  • Status changed from Open to Closed

Thanks! It works in 1.0.0-Kore-preview1.

#5 Updated by Anonymous about 10 years ago

Milestone Version 1.0.1 deleted

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