This information when i use solr admin to query '中国'
<?xml version="1.0" encoding="UTF-8"?> <response> <lst name="responseHeader"> <int name="status">0</int> <int name="QTime">313</int> <lst name="params"> <str name="indent">on</str> <str name="start">0</str> <str name="q">中国</str> <str name="rows">10</str> <str name="version">2.2</str> </lst> </lst> <result name="response" numFound="71625" start="0">java.io.IOException: read past EOF at org.apache.lucene.store.BufferedIndexInput.refill(BufferedIndexInput.java:89) at org.apache.lucene.store.BufferedIndexInput.readByte(BufferedIndexInput.java:34) at org.apache.lucene.store.IndexInput.readVInt(IndexInput.java:57) at org.apache.lucene.index.FieldsReader.doc(FieldsReader.java:88) at org.apache.lucene.index.SegmentReader.document(SegmentReader.java:342) at org.apache.lucene.index.IndexReader.document(IndexReader.java:368) at org.apache.solr.search.SolrIndexSearcher.doc(SolrIndexSearcher.java:354) at org.apache.solr.request.XMLWriter.writeDocList(XMLWriter.java:363) at org.apache.solr.request.XMLWriter.writeVal(XMLWriter.java:403) at org.apache.solr.request.XMLWriter.writeResponse(XMLWriter.java:125) at org.apache.solr.request.XMLResponseWriter.write(XMLResponseWriter.java:37) at org.apache.solr.servlet.SolrServlet.doGet(SolrServlet.java:97) at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) 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:228) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:216) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:634) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445) at java.lang.Thread.run(Unknown Source)