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Posted to solr-user@lucene.apache.org by Jack Krupansky <ja...@basetechnology.com> on 2012/06/04 18:53:15 UTC

SolrCloud question: recommended technique for initiating a full re-index

If someone has a running SolrCloud with data in the index, what is the recommended technique for initiating a full-re-index? A delete by query for *:*? Deleting data files? Is the Lucene IndexWriter.deleteAll method surfaced somehow in Solr since it is supposed to be much faster than IW.deleteDocuments(“*:*”)? In case case, what is recommended and what is acceptable and supported?

Thanks.

-- Jack Krupansky