Also, just wondering, have you have tried to specify dataSource="bin" for
read_file?
On Fri, Oct 12, 2018 at 6:38 PM Kamuela Lau <kamuela....@gmail.com> wrote:
> Hi,
>
> I was unable to reproduce the error that you got with the information
> provided.
> Below are the data-config.xml and managed-schema fields I used; the
> data-config is mostly the same
> (I think that BinFileDataSource doesn't actually require a dataSource, so
> I think it's safe to put dataSource="null"):
>
> <dataConfig>
> <dataSource name="bin" type="BinFileDataSource"/>
> <document>
> <entity name="files" processor="FileListEntityProcessor"
> baseDir="/path/to/sampleData" fileName=".*doc" recursive="true"
> rootEntity="false" dataSource="bin" onError="skip">
> <field column="fileAbsolutePath" name="id"/>
> <entity name="read_file" processor="TikaEntityProcessor"
> url="${files.fileAbsolutePath}">
> <field column="text" name="text"/>
> </entity>
> </entity>
> </document>
> </dataConfig>
>
> And from the managed schema:
> <field name="id" type="string" indexed="true" stored="true"
> required="true" multiValued="false" />
> <!-- docValues are enabled by default for long type so we don't need
> to index the version field -->
> <field name="_version_" type="plong" indexed="false" stored="false"/>
> <field name="_root_" type="string" indexed="true" stored="false"
> docValues="false" />
> <field name="text" type="text_general" indexed="true" stored="true"
> multiValued="true"/>
>
> When I had field column="text" name="content", the documents were still
> indexed, but the text/content was not (as I had no content field in the
> schema).
> I used the default config, and Solr version 7.5.0; I was able to import
> the data just fine (I also tested with .*DOC). Is there any other
> information you can provide that can help me reproduce this error?
>
>
>
>
> On Fri, Oct 12, 2018 at 4:11 PM Martin Frank Hansen (MHQ) <m...@kmd.dk>
> wrote:
>
>> Hi again,
>>
>>
>>
>> Can anybody help me? Any suggestions to why I am getting the error below?
>>
>>
>>
>>
>>
>> *Martin Frank Hansen*, Senior Data Analytiker
>>
>> Data, IM & Analytics
>>
>> [image: cid:image001.png@01D383C9.6C129A60]
>>
>>
>> Lautrupparken 40-42, DK-2750 Ballerup
>> E-mail m...@kmd.dk Web www.kmd.dk
>> Mobil +4525571418
>>
>>
>>
>> *Fra:* Martin Frank Hansen (MHQ)
>> *Sendt:* 10. oktober 2018 10:15
>> *Til:* solr-user <solr-user@lucene.apache.org>
>> *Emne:* DIH for TikaEntityProcessor
>>
>>
>>
>> Hi,
>>
>>
>>
>> I am trying to read documents from a file system into Solr, using
>> dataimporthandler but keep getting the following errors:
>>
>>
>>
>> Exception while processing: files document :
>> null:org.apache.solr.handler.dataimport.DataImportHandlerException:
>> java.lang.ClassCastException: java.io.InputStreamReader cannot be cast to
>> java.io.InputStream
>>
>> at
>> org.apache.solr.handler.dataimport.DataImportHandlerException.wrapAndThrow(DataImportHandlerException.java:61)
>>
>> at
>> org.apache.solr.handler.dataimport.EntityProcessorWrapper.nextRow(EntityProcessorWrapper.java:270)
>>
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:476)
>>
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:517)
>>
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:415)
>>
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.doFullDump(DocBuilder.java:330)
>>
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:233)
>>
>> at
>> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:424)
>>
>> at
>> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:483)
>>
>> at
>> org.apache.solr.handler.dataimport.DataImporter.lambda$runAsync$0(DataImporter.java:466)
>>
>> at java.lang.Thread.run(Thread.java:748)
>>
>> Caused by: java.lang.ClassCastException: java.io.InputStreamReader cannot be
>> cast to java.io.InputStream
>>
>> at
>> org.apache.solr.handler.dataimport.TikaEntityProcessor.nextRow(TikaEntityProcessor.java:132)
>>
>> at
>> org.apache.solr.handler.dataimport.EntityProcessorWrapper.nextRow(EntityProcessorWrapper.java:267)
>>
>> ... 9 more
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> Full Import failed:java.lang.RuntimeException:
>> java.lang.RuntimeException:
>> org.apache.solr.handler.dataimport.DataImportHandlerException:
>> java.lang.ClassCastException: java.io.InputStreamReader cannot be cast to
>> java.io.InputStream
>>
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:271)
>>
>> at
>> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:424)
>>
>> at
>> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:483)
>>
>> at
>> org.apache.solr.handler.dataimport.DataImporter.lambda$runAsync$0(DataImporter.java:466)
>>
>> at java.lang.Thread.run(Thread.java:748)
>>
>> Caused by: java.lang.RuntimeException:
>> org.apache.solr.handler.dataimport.DataImportHandlerException:
>> java.lang.ClassCastException: java.io.InputStreamReader cannot be cast to
>> java.io.InputStream
>>
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:417)
>>
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.doFullDump(DocBuilder.java:330)
>>
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:233)
>>
>> ... 4 more
>>
>> Caused by: org.apache.solr.handler.dataimport.DataImportHandlerException:
>> java.lang.ClassCastException: java.io.InputStreamReader cannot be cast to
>> java.io.InputStream
>>
>> at
>> org.apache.solr.handler.dataimport.DataImportHandlerException.wrapAndThrow(DataImportHandlerException.java:61)
>>
>> at
>> org.apache.solr.handler.dataimport.EntityProcessorWrapper.nextRow(EntityProcessorWrapper.java:270)
>>
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:476)
>>
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:517)
>>
>> at
>> org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:415)
>>
>> ... 6 more
>>
>> Caused by: java.lang.ClassCastException: java.io.InputStreamReader cannot
>> be cast to java.io.InputStream
>>
>> at
>> org.apache.solr.handler.dataimport.TikaEntityProcessor.nextRow(TikaEntityProcessor.java:132)
>>
>> at
>> org.apache.solr.handler.dataimport.EntityProcessorWrapper.nextRow(EntityProcessorWrapper.java:267)
>>
>> ... 9 more
>>
>>
>>
>>
>>
>> My data-config file looks as follows:
>>
>>
>>
>> <dataConfig>
>>
>> <dataSource name="bin" type="BinFileDataSource" />
>>
>> <document>
>>
>> <entity name="files" processor="FileListEntityProcessor" baseDir="
>> D:/CAPTIA/docs/19107" fileName=".*DOC" recursive="true" rootEntity="false
>> " dataSource="bin" onError="skip">
>>
>> <field column="fileAbsolutePath" name="id" />
>>
>>
>>
>> <entity
>>
>> name="read_file"
>>
>> processor="TikaEntityProcessor"
>>
>> url="${files.fileAbsolutePath}"
>>
>> >
>>
>> <field column="text" name="content" />
>>
>> </entity>
>>
>> </entity>
>>
>> </document>
>>
>> </dataConfig>
>>
>>
>>
>> And in the Schema I basically have two fields:
>>
>>
>>
>> <field name="Id" type="string" indexed="true" stored="true" required="
>> true" multiValued="false"/>
>>
>> <field name="text" type="text_general" indexed="true" stored="false"
>> multiValued="true"/>
>>
>>
>>
>> Any help is appreciated.
>>
>>
>>
>>
>>
>> *Martin Frank Hansen*
>>
>>
>>
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>
