There may be one way to do this.
Add your property in the invariant section of solrconfig's DataImportHandler
element. For example, add this section:
<lst name="invariants">
<str name="xmlDataDir">${xmlDataDir}</str>
</lst>
Then you can use it as ${dataimporter.request.xmlDataDir} in your
data-config to access this.
On Tue, Nov 18, 2008 at 9:17 AM, Noble Paul നോബിള് नोब्ळ् <
[EMAIL PROTECTED]> wrote:
> nope . It is not possible as of now. the placeholders are not aware of
> the core properties.
> Is it possible to pass the values as request params? Request
> parameters can be accessed .
>
> You can raise an issue and we can address this separately
>
>
> On Mon, Nov 17, 2008 at 7:57 PM, <[EMAIL PROTECTED]> wrote:
> > Hello,
> >
> > is it possible to use properties from core configuration in
> data-config.xml?
> > I want to define the "baseDir" for DataImportHandler.
> >
> >
> > I tried the following configuration:
> >
> >
> > *** solr.xml ***
> >
> > <solr persistent="false">
> > <cores adminPath='null'>
> > <core name="core0" instanceDir="/opt/solr/cores/core0">
> > <property name="solrDataDir" value="/opt/solr/cores/core0/data" />
> > <property name="xmlDataDir" value="/home/xml/core0" />
> > </core>
> > ...
> > </cores>
> > </solr>
> >
> >
> >
> >
> > *** data-config.xml ***
> >
> > <dataConfig>
> > <dataSource type="FileDataSource" />
> > <document>
> > <entity name="xmlFile"
> > processor="FileListEntityProcessor"
> > baseDir="${xmlDataDir}"
> > fileName="id-.*\.xml"
> > rootEntity="false"
> > dataSource="null">
> > <entity name="data"
> > pk="id"
> > url="${xmlFile.fileAbsolutePath}"
> > processor="XPathEntityProcessor"
> > ...
> > </dataConfig>
> >
> >
> >
> > But this is the result:
> >
> > ...
> > Nov 17, 2008 1:50:08 PM org.apache.solr.handler.dataimport.DataImporter
> doFullImport
> > INFO: Starting Full Import
> > Nov 17, 2008 1:50:08 PM org.apache.solr.core.SolrCore execute
> > INFO: [posts-politics] webapp=/solr path=/dataimport
> params={optimize=true&commit=true&command=full-import&qt=/dataimport&wt=javabin&version=2.2}
> status=0 QTime=66
> > Nov 17, 2008 1:50:08 PM org.apache.solr.core.SolrCore execute
> > INFO: [posts-politics] webapp=/solr path=/dataimport
> params={qt=/dataimport&wt=javabin&version=2.2} status=0 QTime=0
> > Nov 17, 2008 1:50:08 PM org.apache.solr.update.DirectUpdateHandler2
> deleteAll
> > INFO: [posts-politics] REMOVING ALL DOCUMENTS FROM INDEX
> > Nov 17, 2008 1:50:08 PM org.apache.solr.handler.dataimport.DataImporter
> doFullImport
> > SEVERE: Full Import failed
> > org.apache.solr.handler.dataimport.DataImportHandlerException: 'baseDir'
> should point to a directory Processing Document # 1
> > at
> org.apache.solr.handler.dataimport.FileListEntityProcessor.init(FileListEntityProcessor.java:81)
> > ...
> >
> >
> >
> >
> > I tried also to configure all dataimport settings in solrconfig.xml, but
> I don't know how to do this exactly. Among other things, I tried this
> format:
> >
> >
> > *** solrconfig.xml ***
> >
> > ...
> > <requestHandler name="/dataimport"
> class="org.apache.solr.handler.dataimport.DataImportHandler">
> > <lst name="defaults">
> > <lst name="datasource">
> > <str name="type">FileDataSource</str>
> > <lst name="document">
> > <lst name="entity">
> > <str name="name">xmlFile</str>
> > <str name="processor">FileListEntityProcessor</str>
> > <str name="baseDir">${xmlDataDir}</str>
> > <str name="fileName">id-.*\.xml</str>
> > <str name="rootEntity">false</str>
> > <str name="dataSource">null"</str>
> > <lst name="entity">
> > <str name="name">data</str>
> > <str name="pk">id</str>
> > <str name="url">${xmlFile.fileAbsolutePath}</str>
> > ...
> > </requestHandler>
> > ...
> >
> >
> >
> > But all my tests (with different "dataimport" formats in solrconfig.xml)
> failed:
> >
> >
> > ...
> > INFO: Reusing parent classloader
> > Nov 17, 2008 2:18:14 PM org.apache.solr.common.SolrException log
> > SEVERE: Error in solrconfig.xml:org.apache.solr.common.SolrException: No
> system property or default value specified for xmlFile.fileAbsolutePath
> > at
> org.apache.solr.common.util.DOMUtil.substituteProperty(DOMUtil.java:311)
> > at
> org.apache.solr.common.util.DOMUtil.substituteProperties(DOMUtil.java:264)
> > ...
> >
> >
> >
> > Thanks again for your excellent support!
> >
> > Gisto
> >
> > --
> > Der GMX SmartSurfer hilft bis zu 70% Ihrer Onlinekosten zu sparen!
> > Ideal für Modem und ISDN: http://www.gmx.net/de/go/smartsurfer
> >
>
>
>
> --
> --Noble Paul
>
--
Regards,
Shalin Shekhar Mangar.
