Export WebGraph node scores for solr.ExternalFileField
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Key: NUTCH-1051
URL: https://issues.apache.org/jira/browse/NUTCH-1051
Project: Nutch
Issue Type: Improvement
Reporter: Markus Jelsma
Fix For: 1.4
The current webgraph.NodeDumper dumps a flat <url>\t<float>\n file, which is
almost exactly what is needed for using ExternalFileField in Solr. This issue
tracks the option to add to dump it in the proper format. Using EFF we can
update scores without reindexing millions of documents. There's one caveat,
Solr won't accept an equals-sign in the key but there's a small patch for this
in SOLR-2545.
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