Hi,
we were in Solr 5.2.1 and TikaEntityProcessor to index pdf documents through
DIH and was working fine. The jars were tika-core-1.4.jar and
tika-parsers-1.4.jar.
Below is my schema.xml: (p,s. All filed types have been defined)
<fields>
<field name="title" type="string" indexed="true" stored="true"/>
<field name="author" type="string" indexed="true" stored="true" />
<field name="text" type="exact_text" indexed="true" stored="true" />
<field name="path" type="string" indexed="true" stored="true" />
<field name="size" type="string" indexed="true" stored="true" />
<field name="lastmodified" type="string" indexed="true" stored="true" />
<field name="fileName" type="string" indexed="true" stored="true" />
And my tika-data-config.xml:
<?xml version="1.0" encoding="UTF-8" standalone="no"?><dataConfig>
<dataSource type="BinFileDataSource"/>
<document>
<entity baseDir="C:\help" dataSource="null"
fileName=".*\.(PDF)|(pdf)|(doc)|(docx)|(DOC)|(DOCX)|(txt)|(ppt)|(xls)|(csv)"
name="f" onError="skip" processor="FileListEntityProcessor" recursive="true"
rootEntity="false">
<field column="fileAbsolutePath" name="path"/>
<field column="fileSize" name="size"/>
<field column="fileLastModified" name="lastmodified"/>
<field column="file" name="fileName"/>
<entity format="text" name="tika-test" processor="TikaEntityProcessor"
url="${f.fileAbsolutePath}">
<field column="Author" meta="true" name="author"/>
<field column="title" meta="true" name="title"/>
<field column="text" name="text"/>
</entity>
</entity>
</document>
</dataConfig>
Now we have upgraded to solr-8.4.1 and when I try to put the above jars and
index, I see only below are getting indexed:
{
"fileName":"01 - System-Wide Functions.pdf",
"size":"2524884",
"lastmodified":"Mon Jul 15 06:26:52 UTC 2019",
"path":"D:\\tssindex\\server\\solr\\help\\help\\01 - System-Wide
Functions.pdf",
"text":"",
"_version_":1664474933885927424},
{
As you can see, the text field is empty & author, title fields are not getting
indexed and any search on that text field is not returning the documents.
Please help me in this regard.
Thanks,
Srinivas
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