Remove copying of ID and URL field in solrmapping
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Key: NUTCH-982
URL: https://issues.apache.org/jira/browse/NUTCH-982
Project: Nutch
Issue Type: Bug
Components: indexer
Affects Versions: 2.0
Reporter: Markus Jelsma
Fix For: 2.0
Guys, the Solrindexer seems to be broken in trunk. With current solrmapping and
code you'll get an exception complaining about multiple values in a
non-multivalued field; the ID field which must of course be single valued. This
happens because of the current mapping code and mapping config copy the url and
id fields. The old 1.3 NutchDocument does not contain an ID field but in trunk
it does.
I propose to change the current solrmapping configuration by simply removing:
<field dest="id" source="url"/>
<copyField source="url" dest="url"/>
If not, we need to do something about the solrmapping code.
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