$ java -jar solrj-example.jar add -s http://localhost:8983/solr/collection1 -d '{"id":"1","title_txt_ja":"Solr","description_txt_ja":"Solr is a full text search engine."}'
$ java -jar solrj-example.jar add -z localhost:2181 -r /solr -c collection1 -d '{"id":"1","title_txt_ja":"SolrCloud","description_txt_ja":"SolrCloud is the name of a set of new distributed capabilities in Solr."}'