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At a minimum we need the full stack trace, solr version, etc. in order to have a clue where to start. Best Erick On Tue, Mar 20, 2012 at 12:12 PM, qingwei201314 <87863...@qq.com> wrote: > I use the solrJ to index a pdf file. > File file = new File("1.pdf"); > String urlString = constant.getUrl(); > StreamingUpdateSolrServer solr = new > StreamingUpdateSolrServer( > urlString, 1, 1); > > ContentStreamUpdateRequest up = new > ContentStreamUpdateRequest( > "/update/extract"); > up.addFile(file); > up.setParam("uprefix", "attr_"); > up.setParam("fmap.content", "attr_content"); > up.setParam("literal.id", file.getPath()); > up.setAction(AbstractUpdateRequest.ACTION.COMMIT, > false, false); > solr.request(up); > solr.blockUntilFinished(); > > When I execute the code, I always get the > error:org.apache.solr.common.SolrException: Internal Server Error. > > What's wrong? Could anyone help me? > > > Thanks very much. > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/org-apache-solr-common-SolrException-Internal-Server-Error-tp3842862p3842862.html > Sent from the Solr - User mailing list archive at Nabble.com.