Sorry to repeat this question, but I realized that it probably belonged in its own thread:
The TikaEntityProcessor class that enables DataImportHandler to process business documents was added after the release of Solr 1.4, along with some other changes (like the binary DataSources) to support it. Obviously, there hasn't been an official release of Solr since then. Has anyone tried back-porting those changes to Solr 1.4? (I do see that the question was asked last month, without any response: http://www.lucidimagination.com/search/document/5d2d25bc57c370e9) The patches for these issues don't seem all that complex or pervasive, but it's hard for me (as a Solr n00b) to tell whether this is really all that's involved: https://issues.apache.org/jira/browse/SOLR-1583 https://issues.apache.org/jira/browse/SOLR-1358 Sixten