Hi Peter,
It depends on what you call a debug log and how you interface with Solr. Anyway, if you use Solr over HTTP you can check out the logs of your servlet container and configure the logging behaviour on the Solr web admin page. Usually, the default logging is quite useful. Either way, see the the Tomcat [1] or Jetty [2] wiki pages for some information on the commonly used servlet containers. Also, see a specific page on logging. [3]. [1]: http://wiki.apache.org/solr/SolrTomcat [2]: http://wiki.apache.org/solr/SolrJetty [3]: http://wiki.apache.org/solr/SolrLogging Cheers, Peter A. Kirk said: > Hi > > in the Solr example, how do I configure debug logging to a file? > > Thanks, > Peter