Hi list,
I have a layer defined in a mapfile, using an oracle connection. Most of the
time this works, but sometimes I get an error.
The Error:
msDrawMap(): Image handling error. Failed to draw layer named 'telvakken_l'.;
msOracleSpatialLayerOpen(): OracleSpatial error. Cannot create OCI Handlers.
Connection failed. Check the connection string.
Seems to me the connection string is fine, because it does work. Maybe you can
help me? The layer is defined below:
The Mapfile:
LAYER NAME "telvakken_l" DATA "SHAPE from (select
OBJECTID,TELPUNT,NAAM_WEGVA,BEHEERDER,BEGIN_HMP,EIND_HMP,WEGN,SHAPE from
telvakken_l) using UNIQUE OBJECTID SRID 90112" TYPE LINE
CONNECTIONTYPE oraclespatial CONNECTION "UN/PW@DB" PROCESSING
"CLOSE_CONNECTION=DEFER" METADATA ows_title "Verkeerstelvakken"
ows_extent "150000 296000 223454 435000" ows_abstract "Verkeerstelvakken"
gml_include_items "all" gml_featureid "OBJECTID"
ows_metadataurl_format "text/xml" ows_metadataurl_href
"http://acceptatie.prvlimburg.nl/mapfiles/infrastructuur/metadata/telvakken_l.xml";
ows_metadataurl_type "FGDC" END #METADATA DUMP TRUE
OPACITY 85 STATUS on UNITS METERS TEMPLATE
"/var/www/html/blank.html" SIZEUNITS PIXELS MINSCALEDENOM 0
MAXSCALEDENOM 10000000 TOLERANCE 3 TOLERANCEUNITS PIXELS
PROJECTION "init=epsg:28992" END #PROJECTION CLASS
NAME 'Verkeerstelvakken' STYLE WIDTH 2 COLOR 255
31 0 END #STYLE END #CLASS END #LAYER
Thanks in advance.
Kind regards,
Meine Toonen
B3Partners BV
Tel: 030 214 2083_______________________________________________
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