which version are you using, instant client or full client? make sure with the instant client that the dll's are in the fdo directory, not a subdir of the fdo directory
i have seen this problem before, i was recommend to use the instant client version with the exact version of the sl-king site On Tue, Apr 15, 2008 at 11:32 PM, Marius_360 <[EMAIL PROTECTED]> wrote: > > Using SDF's are unfortunatly not an option. The tolerance I am using is 10cm > (I am asuming you are talking about the tolerance in the metadata table). At > the moment there are at most 4 layers on at any one time, but I have tried > with only one layer, it then just takes longer for the memory to be used up, > but eventually the result is the same. > > The overall performance is fine till all the memory is used up. Is this > perhaps not some sort of memory leak? > > > > > > zspitzer wrote: > > > > there is a big overhead in using oracle, basically FDO involves > > getting a WKT type > > datatype out of oracle spatial datatype which is quite an overhead. > > > > if you try using the oracle WKT functions via sql you will see a > > similar conversion overhead > > > > Your better off moving static data into SDF's to avoid that conversion > > every time you > > make a map or at least make use of tiled maps for base oracle layers. > > > > That said, you shouldn't be having the problems your seeing... > > > > generalising your data might help... what's the tolerance of your data? > > depending on what your doingthere's not much point in making maps at > > street level with > > data that is down to say 5mm if you get my drift, when 1m would suffice > > > > how does it perform with just a single oracle layer? can you isolate > > the problem down a bit? > > > > z > > > > On Tue, Apr 15, 2008 at 9:04 PM, Marius_360 <[EMAIL PROTECTED]> > > wrote: > >> > >> Hi All > >> > >> My map runs on Windows Server 2003, Oracle 10Gr2, Mapguide Opensource 2 > >> and > >> the latest King providers but I am encountering problems when zooming in > >> a > >> few times. After zooming in 2-3 times I get no more response from the > >> map > >> i.e a blank screen and no more loading. When I have a look at the server > >> memory usage, the mapguide service is using 75% of the total available > >> ram > >> (1.5gb out of 2gb).When I close the map as well as Studio the memory is > >> not > >> freed up. After restarting the server and opening the map again the > >> memory > >> used steadily climbs up to 1.5gb again. The oracle spatial layers I am > >> using > >> so far are not even close to that size, so I don't know what the problem > >> is. > >> > >> Does anyone have an Idea what is happening? > >> > >> Regards, > >> > >> Marius > >> -- > >> View this message in context: > >> > http://www.nabble.com/MgOs-V2.0-memory-problems-tp16699534s16610p16699534.html > >> Sent from the MapGuide Users mailing list archive at Nabble.com. > >> > >> _______________________________________________ > >> mapguide-users mailing list > >> [email protected] > >> http://lists.osgeo.org/mailman/listinfo/mapguide-users > >> > > > > > > > > -- > > Zac Spitzer - > > http://zacster.blogspot.com (My Blog) > > +61 405 847 168 > > _______________________________________________ > > mapguide-users mailing list > > [email protected] > > http://lists.osgeo.org/mailman/listinfo/mapguide-users > > > > > > -- > View this message in context: > http://www.nabble.com/MgOs-V2.0-memory-problems-tp16699534s16610p16700574.html > > > Sent from the MapGuide Users mailing list archive at Nabble.com. > > _______________________________________________ > mapguide-users mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/mapguide-users > -- Zac Spitzer - http://zacster.blogspot.com (My Blog) +61 405 847 168 _______________________________________________ mapguide-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapguide-users
