[pycsw-devel] AttributeError: 'module' object has no attribute 'get_config'

[Tom Kralidis]

FYI after some debugging offline, looks like this was a PATH/PYTHONPATH issue.

----------------------------------------
> From: Nagai.Junichi at imslab.co.jp
> To: pycsw-devel at lists.sourceforge.net
> Date: Mon, 25 Jul 2011 19:25:03 +0900
> Subject: Re: [pycsw-devel] AttributeError: 'module' object has no attribute 'get_config'
>
> Hi Tom,
>
> I'm Junichi.
> Thank you for the info.
>
> > Hi: thanks for the info. Do you have multiple Python installations on your
> > machine? Make sure the Python that PostgreSQL uses for plpython functions
> > is the same used for pycsw itself (and it has lxml installed).
>
> > ..Tom
>
> I didn't set "PYTHONPATH".
> I set "PYTHONPATH".
> It disappeared the bellow error.
>
> > ------------------------------------------------------------
> > <ows:Exception locator="constraint" exceptionCode="InvalidParameterValue">
> > <ows:ExceptionText>Invalid query: (InternalError) plpython: function
> > "query_spatial" failed
> > DETAIL: &lt;type 'exceptions.ImportError'&gt;: No module named lxml
> > "SELECT records.identifier AS records_identifier, records.typename AS
> > records_typename, records.schema AS records_schema, records.bbox AS
> > records_bbox, records.xml AS records_xml, records.source AS
> > records_source,
> > records.insert_date AS records_insert_date \nFROM records \nWHERE
> > records.typename IN (%(typename_1)s) AND
> > query_spatial(bbox,'POLYGON((-5.00
> > 47.00, -5.00 55.00, 20.00 55.00, 20.00 47.00, -5.00
> > 47.00))','bbox','false')
> > = 'true'" {'typename_1': 'csw:Record'}</ows:ExceptionText>
> > </ows:Exception>
> > ------------------------------------------------------------
>
>
> But, it appeared next error.
> (at (3) I sent "GetRecords-filter-bbox Request" to my pycsw server.)
>
> ------------------------------------------------------------
> <ows:Exception locator="constraint" exceptionCode="InvalidParameterValue">
> <ows:ExceptionText>Invalid query: (InternalError) plpython: function
> "query_spatial" failed
> DETAIL: <type 'exceptions.ImportError'>: DLL load failed
> "SELECT records.identifier AS records_identifier, records.typename AS
> records_typename, records.schema AS records_schema, records.bbox AS
> records_bbox, records.xml AS records_xml, records.source AS records_source,
> records.insert_date AS records_insert_date \nFROM records \nWHERE
> records.typename IN (%(typename_1)s) AND query_spatial(bbox,'POLYGON((-5.00
> 47.00, -5.00 55.00, 20.00 55.00, 20.00 47.00, -5.00 47.00))','bbox','false')
> = 'true'" {'typename_1': 'csw:Record'}</ows:ExceptionText>
> </ows:Exception>
> ------------------------------------------------------------
>
> Do I need DLL path or anything?
>
> my environment variable is below.
> path : C:\Python27;
> PYTHONPATH : C:\Python27\Lib\site-packages
>
>
> ..Junichi
>
>
> ----------------------------------------
> > From: Nagai.Junichi at imslab.co.jp
> > To: pycsw-devel at lists.sourceforge.net
> > Date: Fri, 22 Jul 2011 12:45:58 +0900
> > Subject: Re: [pycsw-devel] AttributeError: 'module' object has no
> > attribute 'get_config'
> >
> > Dear Tom Kralidis,
> >
> > I'm Junichi Nagai.
> >
> > Thank you for updating configuration parsing.
> > It works about creating the necessary tables and values for the
> > repository.
> >
> > But I got another problem.
> > (different from [pycsw-devel] About "GetRecords-filter-bbox Request")
> >
> > I imported all *.xml records(pycsw samples) by using
> > "./sbin/load_records.py".
> >
> > (1)
> > I sent "GetRecords-all Request" to my pycsw
> > server(http://localhost/cgi-bin/pycsw/csw.py) at
> > "http://localhost/tester/index.html".
> >
> > I got collect response from my pycsw
> > server(http://localhost/cgi-bin/pycsw/csw.py) at
> > "http://localhost/tester/index.html".
> >
> > No problem.
> >
> >
> > (2)
> > I sent "GetRecords-Element Request" to my pycsw server.
> > I got collect response.
> >
> > No problem.
> >
> >
> > (3)
> > I sent "GetRecords-filter-bbox Request" to my pycsw server.
> > I couldn't got collect response.
> >
> > I got below error.
> > ------------------------------------------------------------
> > <ows:Exception locator="constraint" exceptionCode="InvalidParameterValue">
> > <ows:ExceptionText>Invalid query: (InternalError) plpython: function
> > "query_spatial" failed
> > DETAIL: &lt;type 'exceptions.ImportError'&gt;: No module named lxml
> > "SELECT records.identifier AS records_identifier, records.typename AS
> > records_typename, records.schema AS records_schema, records.bbox AS
> > records_bbox, records.xml AS records_xml, records.source AS
> > records_source,
> > records.insert_date AS records_insert_date \nFROM records \nWHERE
> > records.typename IN (%(typename_1)s) AND
> > query_spatial(bbox,'POLYGON((-5.00
> > 47.00, -5.00 55.00, 20.00 55.00, 20.00 47.00, -5.00
> > 47.00))','bbox','false')
> > = 'true'" {'typename_1': 'csw:Record'}</ows:ExceptionText>
> > </ows:Exception>
> > ------------------------------------------------------------
> >
> > I have installed "lxml version 2.3".
> > It works for (1),(2).
> >
> > I think that "FUNCTION_QUERY_SPATIAL" of database don't know where "lxml"
> > is.
> >
> >
> > Could you tell me what's wrong?
> >
> >
> > I use below.
> > pycsw:version1.0.0(http://sourceforge.net/projects/pycsw/files/1.0.0/)
> > OS:Windows XP
> > Python:Version 2.7
> > Database:postgres8.3
> > lxml:version 2.3
> >
> >
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