Looks like the "rishi" core is not loaded or you really haven't configured the mlt handler for rishi.
bq: no logs related to the core rishi are available How can that be if the core is loaded? <p>Problem accessing /solr/rishi/mlt. Reason: <pre> Not Found</pre></p><hr /><i><small>Powered by So you need to show us your Solr config files Best, Erick On Thu, Apr 23, 2015 at 2:52 AM, Srinivas Rishindra <sririshin...@gmail.com> wrote: > Dear Eric > I have two solr cores one named as semi_final and the other rishi. when i > use more like this function in semi_final core, it is giving the results, > but it is throwing the problem accessing mlt error in the core rishi. The > schema and configuration of both rishi and semifinal are same. In server > logs, no logs related to the core rishi are available. My main trouble is > that I am not able to replicate the development code into deployment > because of this error. > Also how to find a particular document's ID? We need to give give the id of > a document to morelikethis query right. > Regards > Srinivas Rishindra > > *Regards* > *Birla Inst**itute of Technology & Science,* Pilani > K K Birla Goa Campus > Goa, India. 403 726 > Mobile: (+91)8600077149 > E.mail: f2011...@goa.bits-pilani.ac.in <sut...@goa.bits-pilani.ac.in> > > On Wed, Apr 22, 2015 at 3:15 PM, Srinivas Rishindra <sririshin...@gmail.com> > wrote: > >> Hello, >> >> I am working on a project in which i have to find similar documents. >> While I implementing the following error is occurring. Please let me know >> what to do. >> >> Exception in thread "main" >> org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error >> from server at http://localhost:8980/solr/rishi: Expected mime type >> application/octet-stream but got text/html. <html> >> <head> >> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/> >> <title>Error 404 Not Found</title> >> </head> >> <body><h2>HTTP ERROR 404</h2> >> <p>Problem accessing /solr/rishi/mlt. Reason: >> <pre> Not Found</pre></p><hr /><i><small>Powered by >> Jetty://</small></i><br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> <br/> >> >> </body> >> </html> >> >> at >> org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:525) >> at >> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:233) >> at >> org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:225) >> at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:135) >> at org.apache.solr.client.solrj.SolrClient.query(SolrClient.java:943) >> at org.apache.solr.client.solrj.SolrClient.query(SolrClient.java:958) >> at MoreLikeThis.main(MoreLikeThis.java:31) >> >>
