Hi all Our system has distributed MySQL databases, we create a database for every customer signed up and distributed it to one of our MySQL hosts.
We currently use lucene core to perform search on these databases, and we write java code to loop through these databases and convert the data to lucene index. Right now we are planning to move to Solr for distribution, and I am doing investigation on it. I tried to use DataImportHandler<http://wiki.apache.org/solr/DataImportHandler> in the wiki page, but I can't figured out a way to use multiple datasoures with the same schema. The other question is, we have the database connection data in one table, can I create datasource connections info from it, and loop through the databases using DataImporter? If DataImporter isn't working, is there a way to feed data to solr using customized SolrRequestHandler without using SolrJ? If neither of these two ways is working, I think I am going to reuse the DAO of the old project and feed the data to solr using SolrJ, probably using embedded Solr server. Your help will be much of my appreciation. <http://wiki.apache.org/solr/DataImportHandlerFaq>-- All the best Liu Bo
