[Benchmarking] Re: MapServer and GDAL/GeoRaster driver

[Smith, Michael ERDC-USACE-NH]

Frank,

Would the use of overviews show in the debug logs? I¹m not seeing it.

[Tue Oct 13 11:54:36 2009] [error] [client 216.38.153.2] CGI Request 1 on
process 25001
[Tue Oct 13 11:54:36 2009] [error] [client 216.38.153.2]
msDrawRasterLayerLow(topo_geor): entering.
[Tue Oct 13 11:54:36 2009] [error] [client 216.38.153.2] msResampleGDALToMap
in effect: cellsize = 0.010477
[Tue Oct 13 11:54:36 2009] [error] [client 216.38.153.2]
msDrawGDAL(topo_geor): using RAW_WINDOW=62513 29565 2361 3035
[Tue Oct 13 11:54:36 2009] [error] [client 216.38.153.2] msDrawGDAL():
red,green,blue,alpha bands = 1,2,3,0
[Tue Oct 13 11:54:41 2009] [error] [client 216.38.153.2] msDrawMap(): Layer
0 (topo_geor), 4.558s
[Tue Oct 13 11:54:41 2009] [error] [client 216.38.153.2] msDrawMap():
Drawing Label Cache, 0.000s
[Tue Oct 13 11:54:41 2009] [error] [client 216.38.153.2] msDrawMap() total
time: 4.561s
[Tue Oct 13 11:54:41 2009] [error] [client 216.38.153.2] msSaveImage() total
time: 0.033s
[Tue Oct 13 11:54:41 2009] [error] [client 216.38.153.2] mapserv request
processing time (msLoadMap not incl.): 4.595s
[Tue Oct 13 11:54:41 2009] [error] [client 216.38.153.2] msFreeMap():
freeing map at 0x9f54458.
[Tue Oct 13 11:54:41 2009] [error] [client 216.38.153.2] freeLayer():
freeing layer at 0x9f5b8a8.


On 10/13/09 11:46 AM, "Frank Warmerdam" <warmerdam at pobox.com> wrote:

> 
> 
> Ivan / Mike,
> 
> I have upgraded GDAL to 1.6 "svn" to incorporate the fix for oracle
> georaster overviews on the goliath server.  Let me know if performance
> of georaster overviews is still bad.
> 
> Best regards,
> --
> ---------------------------------------+--------------------------------------
> I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
> light and sound - activate the windows | http://pobox.com/~warmerdam
> and watch the world go round - Rush    | Geospatial Programmer for Rent
> 
> 

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