title: java.lang.ClassNotFoundException: org.apache.http.entity.mime.content.ContentBody
body: <p>Hello I'm getting this weird exception when I try to initialize HttpSolrServer from my servlet's get method</p>
  
  <pre><code>org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/MAVL].[Resteasy]- Servlet.service() for servlet Resteasy threw exception
  org.jboss.resteasy.spi.UnhandledException: java.lang.NoClassDefFoundError: org/apache/http/entity/mime/content/ContentBody
      at org.jboss.resteasy.core.SynchronousDispatcher.unwrapException(SynchronousDispatcher.java:345)
      at org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:321)
      at org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:214)
      at org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:190)
      at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:534)
      at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:496)
      at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:119)
      at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
      at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
      at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
      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.coyote.http11.Http11Processor.process(Http11Processor.java:859)
      at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602)
      at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
      at java.lang.Thread.run(Thread.java:662)
  Caused by: java.lang.NoClassDefFoundError: org/apache/http/entity/mime/content/ContentBody
      at com.polgar.dipl.index.SolrIndex.init(SolrIndex.java:48)
      at com.polgar.dipl.index.SolrIndex.getInstance(SolrIndex.java:42)
      at com.polgar.dipl.Articles.getRandomArticles(Articles.java:37)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:597)
      at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140)
      at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:255)
      at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:220)
      at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:209)
      at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:519)
      ... 18 more
  Caused by: java.lang.ClassNotFoundException: org.apache.http.entity.mime.content.ContentBody
      at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680)
      at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)
      ... 30 more
  </code></pre>
  
  <p>line 48 is where I'm initializing solr server:</p>
  
  <pre><code>        server = new HttpSolrServer(url);
  </code></pre>
  
  <p>Solr is running as another servlet on the same Tomcat instance.
  I'm calling it this way:</p>
  
  <pre><code>@GET
  @Path("/test")
  public String getTest() {
      SolrIndex s = SolrIndex.getInstance();
      s.query()
  
  
  
  public class SolrIndex {
      private static SolrIndex solrIndex = null;
      private static String url = "http://localhost:8080/solr/";
      public static HttpSolrServer server = null;
  
     public static SolrIndex getInstance() {
          if (server == null)
              init();
          return solrIndex;
      }
  
      private static void init() {
          solrIndex = new SolrIndex();
          server = new HttpSolrServer(url); //&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;
          server.setSoTimeout(1000); // socket read timeout
          server.setConnectionTimeout(1000);
          server.setDefaultMaxConnectionsPerHost(20);
          server.setMaxTotalConnections(50);
          server.setMaxRetries(1); // defaults to 0. &gt; 1 not recommended.
      }
  </code></pre>
  
  <p>Thank you!</p>