I am trying to import a nested xml using URLdatasource. But indexing is not
happening.
XML:
<hash>
<name>ABC</name>
<createdAt>1512016450886</createdAt>
<createdBy>XYZ</createdBy>
<xyz type="array">
<xyz>
<name>access</name>
<value>public</value>
</xyz>
<xyz>
<name>access12</name>
<value>public12</value>
</xyz>
</xyz>
</hash>
My data-config.xml:
<dataConfig>
<dataSource type="URLDataSource"/>
<document>
<entity name="sample"
url="http://abc:123/api/sample_api.xml";
processor="XPathEntityProcessor"
forEach="/hash" >
<field column="id" name="id" xpath="/hash/name"/>
<field column="createdBy" name="createdBy" xpath="/hash/createdBy"/>
<entity child="true" name="sam" join="zipper"
url="http://abc:123/api/sample_api.xml";
processor="XPathEntityProcessor" forEach="/hash/xyz/xyz"
transformer="script:f1">
<field column="attrName" name="attr.attrName"
xpath="/hash/xyz/xyz/name"/>
<field column="attrValue" name="attr.attrValue"
xpath="/hash/xyz/xyz/value"/>
</entity>
</entity>
</document>
</dataConfig>
I am seeing below message when indexing:
Indexing completed. Added/Updated: 0 documents. Deleted 0 documents.
Requests: 2 , Fetched: 3 , Skipped: 0 , Processed: 0
Started: less than a minute ago
And in solr.log file below error:
2017-12-15 09:38:53.254 WARN (qtp223684-13) [ x:xml_data]
o.a.s.h.d.SolrWriter Error creating document : SolrInputDocument(fields:
[createdBy=XYZ, id=ABC, _version_=1586842286933671936, _root_=ABC],
children: [SolrInputDocument(fields: [attr.attrValue=public, attr.Id=1,
attr.attrName=access, _root_=ABC, _version_=1586842286933671936]),
SolrInputDocument(fields: [attr.attrValue=public12, attr.Id=2,
attr.attrName=access12, _root_=ABC, _version_=1586842286933671936])])
org.apache.solr.common.SolrException: [doc=null] missing required field: id
at
org.apache.solr.update.DocumentBuilder.toDocument(DocumentBuilder.java:265)
at
org.apache.solr.update.DocumentBuilder.toDocument(DocumentBuilder.java:107)
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