#2185: Painfully Slow 'v.in.ogr' Vector Import
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Reporter: justinzane | Owner: grass-dev@…
Type: defect | Status: new
Priority: normal | Milestone: 7.0.0
Component: Vector | Version: svn-trunk
Keywords: import, OGR, performance, v.in.ogr | Platform: Linux
Cpu: x86-64 |
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Comment(by imincik1):
TMPDIR, TEMP, TMP has no effect on temporary directory path created by
vector library.
I did one more test on importing some vector data by v.in.ogr
1. temporary directory located on NFS = 16 seconds
2. temporary directory located on NBD = 2 seconds
3. temporary directory located in memory (tmpfs on /mnt/booster type
tmpfs): 0.8 seconds !
It seems that possibility to set temporary directory path created by
vector library to some quicker file system can be beneficial for all
users.
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Ticket URL: <https://trac.osgeo.org/grass/ticket/2185#comment:18>
GRASS GIS <http://grass.osgeo.org>
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