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
>
> --
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