[mapserver-users] getmap request with SLD failing after upgrade to 5.6.0
Bart van den Eijnden
bartvde at osgis.nl
Wed Mar 3 01:09:20 PST 2010
Marco,
filter code is used by both WFS and SLD WMS.
The second = is not necessary, =, == and eq are the same for strings.
Best regards,
Bart
On Mar 3, 2010, at 10:01 AM, DeDuikertjes wrote:
> Bart,
>
> The ticket refers to WFS OCG filter rgex tests for numeric values.
> So, it seems to extend to WMS as well (need to expand the ticket ?).
>
> Does this mean that I have te wait for this to be fixed, and then packaged in FGS?
> (mapserver compilation is something I cannot do).
>
> Now to check that I understand well:
> The expression which is generated on the basis of the SLD should not read:
>
> EXPRESSION ([geoidn] = NL.IMRO.0184.EP127818521-00)
>
> but should read:
>
> EXPRESSION ("[geoidn]" == "NL.IMRO.0184.EP127818521-00")
>
> Note the two sets of double quotes and the second =
>
> MArco
>
>
>
> Bart van den Eijnden schreef:
>> Then I fear you have run into (like myself):
>>
>> http://trac.osgeo.org/mapserver/ticket/3289
>>
>> Assefa can confirm this. Btw the fix was only done in trunk, should it not be done in the 5.6 branch as well?
>>
>> Best regards,
>> Bart
>>
>> On Mar 3, 2010, at 9:41 AM, DeDuikertjes wrote:
>>
>>
>>> Bart,
>>>
>>> I've tried to do so, no difference in either error file or temporary mapfile expressions
>>>
>>> MArco
>>>
>>> Bart van den Eijnden schreef:
>>>
>>>> It seems Mapserver does not treat your column as a character column, try using the following METADATA on your source layer (so not in the temporary MAP file):
>>>>
>>>> "gml_geoidn_type" "Character"
>>>>
>>>> Best regards,
>>>> Bart
>>>>
>>>> On Mar 3, 2010, at 8:52 AM, DeDuikertjes wrote:
>>>>
>>>>
>>>>> Bart,
>>>>>
>>>>> Thanks for the suggestion. I've opened up the temporary MAP file. A layer definition from this file is (there are a LOT more like that):
>>>>>
>>>>> LAYER
>>>>> CONNECTION "host=xxxxxxx user=xxxxx dbname=xxxxxxx"
>>>>> CONNECTIONTYPE POSTGIS
>>>>> DATA 'tc_punt_geometry from "NL.IMRO.0184.Zeewijkfase4-0201_aggregated" using unique oid using srid=28992'
>>>>> DUMP TRUE
>>>>> GROUP "query"
>>>>> METADATA
>>>>> "wms_srs" "EPSG:28992 EPSG:900913 EPSG:4326"
>>>>> "ows_feature_id" "geoidn"
>>>>> "ows_group_title" "query"
>>>>> "ows_extent" "170861.5122 520007.0618 171570.1698 520546.6582"
>>>>> "gml_exclude_items" "tc_multi_geometry,tc_vlak_geometry,tc_lijn_geometry,tc_punt_geometry"
>>>>> "ows_title" "query_punt"
>>>>> "gml_include_items" "all"
>>>>> "ows_exclude_items" "all"
>>>>> END
>>>>> NAME "query_punt"
>>>>> PROCESSING "CLOSE_CONNECTION=DEFER"
>>>>> PROJECTION
>>>>> "init=epsg:28992"
>>>>> END
>>>>> STATUS ON
>>>>> TEMPLATE "query.html"
>>>>> TYPE POLYGON
>>>>> UNITS METERS
>>>>> CLASS
>>>>> NAME "Unknown"
>>>>> EXPRESSION ([geoidn] = NL.IMRO.0184.EP127818521-00)
>>>>> STYLE
>>>>> ANGLE 360
>>>>> COLOR 255 0 255
>>>>> OPACITY 40
>>>>> SIZE 2
>>>>> SYMBOL "sld_line_symbol"
>>>>> WIDTH 1
>>>>> END
>>>>> STYLE
>>>>> ANGLE 360
>>>>> COLOR 255 0 255
>>>>> OPACITY 40
>>>>> SYMBOL 0
>>>>> WIDTH 1
>>>>> END
>>>>> STYLE
>>>>> ANGLE 360
>>>>> OPACITY 40
>>>>> OUTLINECOLOR 255 0 255
>>>>> SIZE 2
>>>>> SYMBOL "sld_line_symbol"
>>>>> WIDTH 1
>>>>> END
>>>>> END
>>>>> END
>>>>>
>>>>> MArco
>>>>>
>>>>>
>>>>>
>>>>> Bart van den Eijnden schreef:
>>>>>
>>>>>> Hi Marco,
>>>>>>
>>>>>> Mapserver has saved a temporary MAP file, please open it up and check if something is wrong in there, or post the LAYER definition to the mailing list.
>>>>>>
>>>>>>
>>>>>>> /var/www/cgi-bin/../html/viewerfabriek-alpha/data/vf_80.101.100.35_check/4b8d40f7e0787/4b8e0df9_52ef_0._sld.map
>>>>>>>
>>>>>> Best regards,
>>>>>> Bart
>>>>>>
>>>>>> On Mar 3, 2010, at 8:30 AM, DeDuikertjes wrote:
>>>>>>
>>>>>>
>>>>>>> Thank you,
>>>>>>>
>>>>>>> I've did as you said, but can't get a clue on what's going on.
>>>>>>> The error file shows:
>>>>>>>
>>>>>>> [Wed Mar 3 08:21:29 2010].677158 msApplySLD(): Map file after SLD was applied /var/www/cgi-bin/../html/viewerfabriek-alpha/data/vf_80.101.100.35_check/4b8d40f7e0787/4b8e0df9_52ef_0._sld.map[Wed Mar 3 08:21:29 2010].731599 msyyparse(): Expression parser error. syntax error
>>>>>>> [Wed Mar 3 08:21:29 2010].731628 msEvalExpression: Expression parser error. Failed to parse expression: NL.IMRO.0184.BA127909736-00 = NL.IMRO.0184.EP127818521-00
>>>>>>> [Wed Mar 3 08:21:29 2010].731649 msyyparse(): Expression parser error. syntax error
>>>>>>> And a lot more of these expression errors.
>>>>>>> Then followed by
>>>>>>> [Wed Mar 3 08:21:29 2010].745454 msDrawMap(): Layer 0 (query_vlak), 0.029s
>>>>>>> [Wed Mar 3 08:21:29 2010].747286 msDrawMap(): Layer 1 (query_lijn), 0.002s
>>>>>>> [Wed Mar 3 08:21:29 2010].749832 msDrawMap(): Layer 2 (query_punt), 0.003s
>>>>>>> [Wed Mar 3 08:21:29 2010].750760 msDrawMap(): Drawing Label Cache, 0.000s
>>>>>>> [Wed Mar 3 08:21:29 2010].750771 msDrawMap() total time: 0.046s
>>>>>>> [Wed Mar 3 08:21:29 2010].999507 msSaveImage() total time: 0.249s
>>>>>>> [Wed Mar 3 08:21:29 2010].999706 mapserv request processing time (msLoadMap not incl.): 0.336s
>>>>>>> [Wed Mar 3 08:21:29 2010].999723 msFreeMap(): freeing map at 0x81bf400.
>>>>>>>
>>>>>>> What is going wrong?
>>>>>>>
>>>>>>> MArco
>>>>>>>
>>>>>>>
>>>>>>> Yewondwossen Assefa schreef:
>>>>>>>
>>>>>>>> Hi There,
>>>>>>>>
>>>>>>>> One way to debug would be to set your map file in debug, something like this:
>>>>>>>> CONFIG "MS_ERRORFILE" "f:/msapps/gmap-ms40/htdocs/gmap.log"
>>>>>>>> DEBUG 5
>>>>>>>> and check the logs. It should show you the map file after the sld has been applied. That might give a hint on what went wrong.
>>>>>>>>
>>>>>>>> best regards,
>>>>>>>>
>>>>>>>> DeDuikertjes wrote:
>>>>>>>>
>>>>>>>>> Hi List,
>>>>>>>>>
>>>>>>>>> Finally I managed to upgrade mapserver 5.1-dev (FWTools) to 5.6.0 (FGS).
>>>>>>>>> I use it as a WMS. Everything looks fine, but I've one anoying problem:
>>>>>>>>>
>>>>>>>>> When I do a getmap-request with an SLD I get an empty image back, while
>>>>>>>>> 5.1-dev gives me a proper result.
>>>>>>>>> Other getmap requests work fine.
>>>>>>>>> I tested this several times by swapping the old mapserv executable with
>>>>>>>>> the new one.
>>>>>>>>>
>>>>>>>>> an example of a getmap request which fails on 5.6.0 and succeeds in
>>>>>>>>> 5.1-dev is:
>>>>>>>>> https://85.12.17.114/cgi-bin/mapserv?map=../html/viewerfabriek-alpha/data/vf_80.101.100.35_check/4b8d40f7e0787/NL.IMRO.0184.Zeewijkfase4-0201.map&LAYERS=query&FORMAT=png&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SLD_BODY=%3C%3Fxml%20version%3D%221.0%22%20encoding%3D%22utf-8%22%3F%3E%3Csld%3AStyledLayerDescriptor%20version%3D%221.0.0%22%3E%3Csld%3ANamedLayer%3E%3Csld%3AName%3Equery%3C%2Fsld%3AName%3E%3Csld%3AUserStyle%3E%3Csld%3AName%3Equery%3C%2Fsld%3AName%3E%3Csld%3AFeatureTypeStyle%3E%3Csld%3ARule%3E%3Cogc%3AFilter%3E%3Cogc%3APropertyIsEqualTo%3E%3Cogc%3APropertyName%3Egeoidn%3C%2Fogc%3APropertyName%3E%3Cogc%3ALiteral%3ENL.IMRO.0184.EP127818521-00%3C%2Fogc%3ALiteral%3E%3C%2Fogc%3APropertyIsEqualTo%3E%3C%2Fogc%3AFilter%3E%3Csld%3APolygonSymbolizer%3E%3Csld%3AFill%3E%3Csld%3ACssParameter%20name%3D%22fill%22%3E%23FF00FF%3C%2Fsld%3ACssParameter%3E%3Csld%3ACssParameter%20name%3D%22fill-opacity%22%3E0.4%3C%2Fsld%3ACssParameter%3 E%3C%2Fsld%3AFill%3E%3Csld%3AStroke%3E%3Csld%3ACssParameter%20name%3D%22stroke%22%3E%23FF00FF%3C%2Fsld%3ACssParameter%3E%3Csld%3ACssParameter%20name%3D%22stroke-opacity%22%3E0.4%3C%2Fsld%3ACssParameter%3E%3Csld%3ACssParameter%20name%3D%22stroke-width%22%3E2%3C%2Fsld%3ACssParameter%3E%3C%2Fsld%3AStroke%3E%3C%2Fsld%3APolygonSymbolizer%3E%3Csld%3ALineSymbolizer%3E%3Csld%3AStroke%3E%3Csld%3ACssParameter%20name%3D%22stroke%22%3E%23FF00FF%3C%2Fsld%3ACssParameter%3E%3Csld%3ACssParameter%20name%3D%22stroke-opacity%22%3E0.4%3C%2Fsld%3ACssParameter%3E%3Csld%3ACssParameter%20name%3D%22stroke-width%22%3E2%3C%2Fsld%3ACssParameter%3E%3C%2Fsld%3AStroke%3E%3C%2Fsld%3ALineSymbolizer%3E%3C%2Fsld%3ARule%3E%3C%2Fsld%3AFeatureTypeStyle%3E%3C%2Fsld%3AUserStyle%3E%3C%2Fsld%3ANamedLayer%3E%3C%2Fsld%3AStyledLayerDescriptor%3E&SRS=EPSG%3A900913&BBOX=625312.21905694,6921632.3781404,627462.0104771,6922637.4056294&WIDTH=1800&HEIGHT=841 any help greatly appreciated, MArco
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> mapserver-users mailing list
>>>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> mapserver-users mailing list
>>>>>>> mapserver-users at lists.osgeo.org
>>>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>>
>>
>
>
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