> i want to reindex about 10Mio. Docs. from one Solr(1.4.1) to > another > Solr(1.4.1). > I changed my schema.xml (field types sing to slong), > standard > replication would fail. > what is the fastest and smartest way to manage this? > this here sound great (EntityProcessor): > http://www.searchworkings.org/blog/-/blogs/importing-data-from-another-solr > But would it work with Solr 1.4.1?
SolrEntityProcessor is not available in 1.4.1. I would dump stored fields into comma separated file, and use http://wiki.apache.org/solr/UpdateCSV to feed into new solr instance.
