I want to index pdf files in solr 4.3.0 using the data import handler.
I have done the following:
My request handler -
<requestHandler name="/dataimport"
class="org.apache.solr.handler.dataimport.DataImportHandler">
<lst name="defaults">
<str name="config">data-config.xml</str>
</lst>
</requestHandler>
My data-config.xml
<dataConfig>
<dataSource type="BinFileDataSource" />
<document>
<entity name="f" dataSource="null" rootEntity="false"
processor="FileListEntityProcessor"
baseDir="C:\Users\aroraarc\Desktop\Impdo" fileName=".*pdf"
recursive="true">
<entity name="tika-test" processor="TikaEntityProcessor"
url="${f.fileAbsolutePath}" format="text">
<field column="Author" name="author" meta="true"/>
<field column="title" name="title" meta="true"/>
<field column="text" name="text"/>
</entity>
</entity>
</document>
</dataConfig>
Now when i tried to index the documents i got the following error
org.apache.solr.common.SolrException: Document is missing mandatory
uniqueKey field: id
Because i dont want any uniquekey in my case i disabled it as follows :
In solrconfig.xml i commented out -
<searchComponent name="elevator" class="solr.QueryElevationComponent" >
pick a fieldType to analyze queries
<str name="queryFieldType">string</str>
<str name="config-file">elevate.xml</str>
</searchComponent>
In schema.xml i commented out <uniquekey>id</uniquekey>
and added
<fieldType name="uuid" class="solr.UUIDField" indexed="true" />
<field name="id" type="uuid" indexed="true" stored="true" default="NEW" />
and in elevate.xml i made the following changes
<elevate>
<query text="foo bar">
<doc id="4602376f-9741-407b-896e-645ec3ead457" />
</query>
</elevate>
When i do this the indexing takes place but the indexed docs contain an
author,s_author and id field. The document should contain author,text,title
and id field (as defined in my data-config.xml). Please help me out. Am i
doing anything wrong? and from where did this s_author field come?
<doc>
<str name="author">arora arc</str>
<str name="author_s">arora arc</str>
<str name="id">4f65332d-49d9-497a-b88b-881da618f571</str></doc>
--
View this message in context:
http://lucene.472066.n3.nabble.com/Removal-of-unique-key-Query-Elevation-Component-tp4074624.html
Sent from the Solr - User mailing list archive at Nabble.com.
