Yes, there's SolrInputDocumentWritable and MapReduceIndexerTool, plus the Morphline stuff (check out https://github.com/markrmiller/solr-map-reduce-example).
Michael Della Bitta Applications Developer o: +1 646 532 3062 appinions inc. “The Science of Influence Marketing” 18 East 41st Street New York, NY 10017 t: @appinions <https://twitter.com/Appinions> | g+: plus.google.com/appinions <https://plus.google.com/u/0/b/112002776285509593336/112002776285509593336/posts> w: appinions.com <http://www.appinions.com/> On Thu, Sep 25, 2014 at 9:58 AM, Tom Chen <tomchen1...@gmail.com> wrote: > I wonder if Solr has InputFormat and OutputFormat like the EsInputFormat > and EsOutputFormat that are provided by Elasticserach for Hadoop > (es-hadoop). > > Is it possible for Solr to provide such integration with Hadoop? > > Best, > Tom >