Reason: org.apache.solr.common.SolrException: not found

One of the few questions that is not resolved here (or anywhere for that matter).

This kit works fine on my local one. But doesn't work on hosted server.

Thoughts? Thank you in advance. Kumar

org.apache.solr.client.solrj.SolrServerException: Error executing query
    at org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:95)
    at org.apache.solr.client.solrj.SolrServer.query(SolrServer.java:118)
    at org.apache.jsp.jsp.t0Solr_jsp._jspService(t0Solr_jsp.java:103)
    at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:388)
    at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
    at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
    at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
    at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
    at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:776)
    at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:705)
    at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:898)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
    at java.lang.Thread.run(Thread.java:662)
Caused by: org.apache.solr.common.SolrException: Not Found

Not Found

request: http://127.0.0.1:8080/solr/core0/select?q=primField: rockyBal&facet.field=dhomdhom&facet=true&facet.limit=1000&facet.mincount=2&rows=5000&wt=javabin&version=2
    at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:430)
    at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:244)
    at org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:89)
    ... 23 more

      

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1 answer


An exception is thrown here (CommonsHttpSolrServer.java:430)

  int statusCode = _httpClient.executeMethod(method);
  if (statusCode != HttpStatus.SC_OK) {
    StringBuilder msg = new StringBuilder();
    msg.append( method.getStatusLine().getReasonPhrase() );
    msg.append( "\n\n" );
    msg.append( method.getStatusText() );
    msg.append( "\n\n" );
    msg.append( "request: "+method.getURI() );
    throw new SolrException(statusCode, java.net.URLDecoder.decode(msg.toString(), "UTF-8") );
  }

      

So you get a 404 error code. Try to open a shell on that computer and type

> curl "... the url specified in the stack trace ..."

I think you get the same error. It probably has something to do with the binging port server ...



Tomcat probably starts at a different binding port. Try

  • bind tomcat to 127.0.0.1 or 0.0.0.0 (just for testing)

or

  • change your code initializing CommonsHttpSolrServer with tomcat IP / hostname
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