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Yonik Seeley commented on SOLR-1632: ------------------------------------ Rewrite not working through function query is not the end of the problems either... there is also stuff like extractTerms. There is also the issue of Lucene changing rapidly... and the difficulty of adding new methods to ValueSource and making sure that all implementations correctly propagate them through to sub ValueSources. Perhaps one idea is to use a visitor pattern to decouple tree traversal with the operations being performed. > Distributed IDF > --------------- > > Key: SOLR-1632 > URL: https://issues.apache.org/jira/browse/SOLR-1632 > Project: Solr > Issue Type: New Feature > Components: search > Affects Versions: 1.5 > Reporter: Andrzej Bialecki > Attachments: distrib-2.patch, distrib.patch > > > Distributed IDF is a valuable enhancement for distributed search across > non-uniform shards. This issue tracks the proposed implementation of an API > to support this functionality in Solr. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira