jsp problem

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  • sssk28
    New Member
    • Jun 2007
    • 8
    #1

    jsp problem

    i have installed fedora core 6 and i am getting following error:

    type Exception report

    message

    description The server encountered an internal error () that prevented it from fulfilling this request.

    exception

    org.apache.jasp er.JasperExcept ion: Exception in JSP: /test/testmysql.jsp:1 2

    9: Connection conn= DriverManager.g etConnection(ur l);
    10: Statement stmt=conn.creat eStatement(Resu ltSet.TYPE_SCRO LL_SENSITIVE,Re sultSet.CONCUR_ UPDATABLE);
    11: String sql="select fname,lname from collector";
    12: ResultSet rs=stmt.execute Query(sql);
    13: while(rs.next() ) {%>
    14: <%=rs.getString (1)%>
    15: <%=rs.getString (2)%>


    Stacktrace:
    org.apache.jasp er.servlet.JspS ervletWrapper.h andleJspExcepti on(jasper5-compiler-5.5.17.jar.so)
    org.apache.jasp er.servlet.JspS ervletWrapper.s ervice(jasper5-compiler-5.5.17.jar.so)
    org.apache.jasp er.servlet.JspS ervlet.serviceJ spFile(jasper5-compiler-5.5.17.jar.so)
    org.apache.jasp er.servlet.JspS ervlet.service( jasper5-compiler-5.5.17.jar.so)
    javax.servlet.h ttp.HttpServlet .service(tomcat 5-servlet-2.4-api-5.5.17.jar.so)

    root cause

    javax.servlet.S ervletException : Error during query: Unexpected Exception: java.io.CharCon versionExceptio n message given: null

    Nested Stack Trace:


    ** BEGIN NESTED EXCEPTION **

    java.io.CharCon versionExceptio n

    STACKTRACE:

    java.io.CharCon versionExceptio n
    at gnu.gcj.convert .Input_iconv.re ad(libgcj.so.7r h)
    at java.lang.Strin g.init(libgcj.s o.7rh)
    at java.lang.Strin g.<init>(libgcj .so.7rh)
    at com.mysql.jdbc. SingleByteChars etConverter.<in it>(SingleByteC harsetConverter .java:153)
    at com.mysql.jdbc. SingleByteChars etConverter.ini tCharset(Single ByteCharsetConv erter.java:108)
    at com.mysql.jdbc. SingleByteChars etConverter.get Instance(Single ByteCharsetConv erter.java:86)
    at com.mysql.jdbc. Connection.getC harsetConverter (Connection.jav a:3471)
    at com.mysql.jdbc. Field.getString FromBytes(Field .java:598)
    at com.mysql.jdbc. Field.getOrigin alTableName(Fie ld.java:546)
    at com.mysql.jdbc. UpdatableResult Set.checkUpdata bility(Updatabl eResultSet.java :266)
    at com.mysql.jdbc. UpdatableResult Set.<init>(Upda tableResultSet. java:134)
    at com.mysql.jdbc. MysqlIO.buildRe sultSetWithRows (MysqlIO.java:2 072)
    at com.mysql.jdbc. MysqlIO.getResu ltSet(MysqlIO.j ava:443)
    at com.mysql.jdbc. MysqlIO.readRes ultsForQueryOrU pdate(MysqlIO.j ava:2040)
    at com.mysql.jdbc. MysqlIO.readAll Results(MysqlIO .java:1443)
    at com.mysql.jdbc. MysqlIO.sqlQuer yDirect(MysqlIO .java:1777)
    at com.mysql.jdbc. Connection.exec SQL(Connection. java:3243)
    at com.mysql.jdbc. Connection.exec SQL(Connection. java:3172)
    at com.mysql.jdbc. Statement.execu teQuery(Stateme nt.java:1197)
    at org.apache.jsp. test.testmysql_ jsp._jspService (testmysql_jsp. java:54)
    at org.apache.jasp er.runtime.Http JspBase.service (jasper5-runtime-5.5.17.jar.so)
    at javax.servlet.h ttp.HttpServlet .service(tomcat 5-servlet-2.4-api-5.5.17.jar.so)
    at org.apache.jasp er.servlet.JspS ervletWrapper.s ervice(jasper5-compiler-5.5.17.jar.so)
    at org.apache.jasp er.servlet.JspS ervlet.serviceJ spFile(jasper5-compiler-5.5.17.jar.so)
    at org.apache.jasp er.servlet.JspS ervlet.service( jasper5-compiler-5.5.17.jar.so)
    at javax.servlet.h ttp.HttpServlet .service(tomcat 5-servlet-2.4-api-5.5.17.jar.so)
    at org.apache.cata lina.core.Appli cationFilterCha in.internalDoFi lter(catalina-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.core.Appli cationFilterCha in.doFilter(cat alina-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.core.Stand ardWrapperValve .invoke(catalin a-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.core.Stand ardContextValve .invoke(catalin a-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.core.Stand ardHostValve.in voke(catalina-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.valves.Err orReportValve.i nvoke(catalina-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.core.Stand ardEngineValve. invoke(catalina-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.connector. CoyoteAdapter.s ervice(catalina-5.5.17.jar.sovg hioe.so)
    at org.apache.coyo te.http11.Http1 1Processor.proc ess(tomcat-http-5.5.17.jar.so)
    at org.apache.coyo te.http11.Http1 1BaseProtocol$H ttp11Connection Handler.process Connection(tomc at-http-5.5.17.jar.so)
    at org.apache.tomc at.util.net.Poo lTcpEndpoint.pr ocessSocket(tom cat-util-5.5.17.jar.so)
    at org.apache.tomc at.util.net.Lea derFollowerWork erThread.runIt( tomcat-util-5.5.17.jar.so)
    at org.apache.tomc at.util.threads .ThreadPool$Con trolRunnable.ru n(tomcat-util-5.5.17.jar.so)
    at java.lang.Threa d.run(libgcj.so .7rh)


    ** END NESTED EXCEPTION **


    org.apache.jasp er.runtime.Page ContextImpl.doH andlePageExcept ion(jasper5-runtime-5.5.17.jar.so)
    org.apache.jasp er.runtime.Page ContextImpl.han dlePageExceptio n(jasper5-runtime-5.5.17.jar.so)
    org.apache.jsp. test.testmysql_ jsp._jspService (testmysql_jsp. java:77)
    org.apache.jasp er.runtime.Http JspBase.service (jasper5-runtime-5.5.17.jar.so)
    javax.servlet.h ttp.HttpServlet .service(tomcat 5-servlet-2.4-api-5.5.17.jar.so)
    org.apache.jasp er.servlet.JspS ervletWrapper.s ervice(jasper5-compiler-5.5.17.jar.so)
    org.apache.jasp er.servlet.JspS ervlet.serviceJ spFile(jasper5-compiler-5.5.17.jar.so)
    org.apache.jasp er.servlet.JspS ervlet.service( jasper5-compiler-5.5.17.jar.so)
    javax.servlet.h ttp.HttpServlet .service(tomcat 5-servlet-2.4-api-5.5.17.jar.so)

    root cause

    java.sql.SQLExc eption: Error during query: Unexpected Exception: java.io.CharCon versionExceptio n message given: null

    Nested Stack Trace:


    ** BEGIN NESTED EXCEPTION **

    java.io.CharCon versionExceptio n

    STACKTRACE:

    java.io.CharCon versionExceptio n
    at gnu.gcj.convert .Input_iconv.re ad(libgcj.so.7r h)
    at java.lang.Strin g.init(libgcj.s o.7rh)
    at java.lang.Strin g.<init>(libgcj .so.7rh)
    at com.mysql.jdbc. SingleByteChars etConverter.<in it>(SingleByteC harsetConverter .java:153)
    at com.mysql.jdbc. SingleByteChars etConverter.ini tCharset(Single ByteCharsetConv erter.java:108)
    at com.mysql.jdbc. SingleByteChars etConverter.get Instance(Single ByteCharsetConv erter.java:86)
    at com.mysql.jdbc. Connection.getC harsetConverter (Connection.jav a:3471)
    at com.mysql.jdbc. Field.getString FromBytes(Field .java:598)
    at com.mysql.jdbc. Field.getOrigin alTableName(Fie ld.java:546)
    at com.mysql.jdbc. UpdatableResult Set.checkUpdata bility(Updatabl eResultSet.java :266)
    at com.mysql.jdbc. UpdatableResult Set.<init>(Upda tableResultSet. java:134)
    at com.mysql.jdbc. MysqlIO.buildRe sultSetWithRows (MysqlIO.java:2 072)
    at com.mysql.jdbc. MysqlIO.getResu ltSet(MysqlIO.j ava:443)
    at com.mysql.jdbc. MysqlIO.readRes ultsForQueryOrU pdate(MysqlIO.j ava:2040)
    at com.mysql.jdbc. MysqlIO.readAll Results(MysqlIO .java:1443)
    at com.mysql.jdbc. MysqlIO.sqlQuer yDirect(MysqlIO .java:1777)
    at com.mysql.jdbc. Connection.exec SQL(Connection. java:3243)
    at com.mysql.jdbc. Connection.exec SQL(Connection. java:3172)
    at com.mysql.jdbc. Statement.execu teQuery(Stateme nt.java:1197)
    at org.apache.jsp. test.testmysql_ jsp._jspService (testmysql_jsp. java:54)
    at org.apache.jasp er.runtime.Http JspBase.service (jasper5-runtime-5.5.17.jar.so)
    at javax.servlet.h ttp.HttpServlet .service(tomcat 5-servlet-2.4-api-5.5.17.jar.so)
    at org.apache.jasp er.servlet.JspS ervletWrapper.s ervice(jasper5-compiler-5.5.17.jar.so)
    at org.apache.jasp er.servlet.JspS ervlet.serviceJ spFile(jasper5-compiler-5.5.17.jar.so)
    at org.apache.jasp er.servlet.JspS ervlet.service( jasper5-compiler-5.5.17.jar.so)
    at javax.servlet.h ttp.HttpServlet .service(tomcat 5-servlet-2.4-api-5.5.17.jar.so)
    at org.apache.cata lina.core.Appli cationFilterCha in.internalDoFi lter(catalina-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.core.Appli cationFilterCha in.doFilter(cat alina-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.core.Stand ardWrapperValve .invoke(catalin a-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.core.Stand ardContextValve .invoke(catalin a-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.core.Stand ardHostValve.in voke(catalina-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.valves.Err orReportValve.i nvoke(catalina-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.core.Stand ardEngineValve. invoke(catalina-5.5.17.jar.sovg hioe.so)
    at org.apache.cata lina.connector. CoyoteAdapter.s ervice(catalina-5.5.17.jar.sovg hioe.so)
    at org.apache.coyo te.http11.Http1 1Processor.proc ess(tomcat-http-5.5.17.jar.so)
    at org.apache.coyo te.http11.Http1 1BaseProtocol$H ttp11Connection Handler.process Connection(tomc at-http-5.5.17.jar.so)
    at org.apache.tomc at.util.net.Poo lTcpEndpoint.pr ocessSocket(tom cat-util-5.5.17.jar.so)
    at org.apache.tomc at.util.net.Lea derFollowerWork erThread.runIt( tomcat-util-5.5.17.jar.so)
    at org.apache.tomc at.util.threads .ThreadPool$Con trolRunnable.ru n(tomcat-util-5.5.17.jar.so)
    at java.lang.Threa d.run(libgcj.so .7rh)


    ** END NESTED EXCEPTION **


    com.mysql.jdbc. Connection.exec SQL(Connection. java:3296)
    com.mysql.jdbc. Connection.exec SQL(Connection. java:3172)
    com.mysql.jdbc. Statement.execu teQuery(Stateme nt.java:1197)
    org.apache.jsp. test.testmysql_ jsp._jspService (testmysql_jsp. java:54)
    org.apache.jasp er.runtime.Http JspBase.service (jasper5-runtime-5.5.17.jar.so)
    javax.servlet.h ttp.HttpServlet .service(tomcat 5-servlet-2.4-api-5.5.17.jar.so)
    org.apache.jasp er.servlet.JspS ervletWrapper.s ervice(jasper5-compiler-5.5.17.jar.so)
    org.apache.jasp er.servlet.JspS ervlet.serviceJ spFile(jasper5-compiler-5.5.17.jar.so)
    org.apache.jasp er.servlet.JspS ervlet.service( jasper5-compiler-5.5.17.jar.so)
    javax.servlet.h ttp.HttpServlet .service(tomcat 5-servlet-2.4-api-5.5.17.jar.so)

    note The full stack trace of the root cause is available in the Apache Tomcat/5.5.17 logs.
    Tags: None
    • sssk28
      New Member
      • Jun 2007
      • 8
      #2
      problem with getSting() function

      when i run my jsp project on Fedora core 6 with jsp 2.0 and with mysql database i get following problem:

      type Exception report

      message

      description The server encountered an internal error () that prevented it from fulfilling this request.

      exception

      org.apache.jasp er.JasperExcept ion: Exception in JSP: /test/index2.jsp:113

      110:
      111: <%
      112: while(rs1.next( ))
      113: {family=rs1.get String("family" );
      114: {
      115: %>
      116: <option value="<%=famil y%>"><%=family% ></option>;


      Stacktrace:
      org.apache.jasp er.servlet.JspS ervletWrapper.h andleJspExcepti on(jasper5-compiler-5.5.17.jar.so)
      org.apache.jasp er.servlet.JspS ervletWrapper.s ervice(jasper5-compiler-5.5.17.jar.so)
      org.apache.jasp er.servlet.JspS ervlet.serviceJ spFile(jasper5-compiler-5.5.17.jar.so)
      org.apache.jasp er.servlet.JspS ervlet.service( jasper5-compiler-5.5.17.jar.so)
      javax.servlet.h ttp.HttpServlet .service(tomcat 5-servlet-2.4-api-5.5.17.jar.so)

      root cause

      java.io.CharCon versionExceptio n
      gnu.gcj.convert .Input_iconv.re ad(libgcj.so.7r h)
      java.lang.Strin g.init(libgcj.s o.7rh)
      java.lang.Strin g.<init>(libgcj .so.7rh)
      com.mysql.jdbc. SingleByteChars etConverter.<in it>(SingleByteC harsetConverter .java:153)
      com.mysql.jdbc. SingleByteChars etConverter.ini tCharset(Single ByteCharsetConv erter.java:108)
      com.mysql.jdbc. SingleByteChars etConverter.get Instance(Single ByteCharsetConv erter.java:86)
      com.mysql.jdbc. Connection.getC harsetConverter (Connection.jav a:3471)
      com.mysql.jdbc. Field.getString FromBytes(Field .java:598)
      com.mysql.jdbc. Field.getName(F ield.java:502)
      com.mysql.jdbc. ResultSet.build IndexMapping(Re sultSet.java:61 5)
      com.mysql.jdbc. ResultSet.findC olumn(ResultSet .java:946)
      com.mysql.jdbc. ResultSet.getSt ring(ResultSet. java:5613)
      org.apache.jsp. test.index2_jsp ._jspService(in dex2_jsp.java:1 62)
      org.apache.jasp er.runtime.Http JspBase.service (jasper5-runtime-5.5.17.jar.so)
      javax.servlet.h ttp.HttpServlet .service(tomcat 5-servlet-2.4-api-5.5.17.jar.so)
      org.apache.jasp er.servlet.JspS ervletWrapper.s ervice(jasper5-compiler-5.5.17.jar.so)
      org.apache.jasp er.servlet.JspS ervlet.serviceJ spFile(jasper5-compiler-5.5.17.jar.so)
      org.apache.jasp er.servlet.JspS ervlet.service( jasper5-compiler-5.5.17.jar.so)
      javax.servlet.h ttp.HttpServlet .service(tomcat 5-servlet-2.4-api-5.5.17.jar.so)

      note The full stack trace of the root cause is available in the Apache Tomcat/5.5.17 logs.

        Comment

        • Motoma
          Recognized Expert Specialist
          • Jan 2007
          • 3236
          #3
          I have moved this thread to the Java forum with the hopes that the experts there will be able to provide you with more help than those in the Linux forum.

            Comment

            • JosAH
              Recognized Expert MVP
              • Mar 2007
              • 11453
              #4
              Have you installed Sun's jdk and jre? I suspect that gnu's implementation doesn't
              supply the character encoding it was looking for.

              kind regards,

              Jos

                Comment

                • r035198x
                  MVP
                  • Sep 2006
                  • 13225
                  #5
                  Originally posted by JosAH
                  Have you installed Sun's jdk and jre? I suspect that gnu's implementation doesn't
                  supply the character encoding it was looking for.

                  kind regards,

                  Jos
                  I believe you are right .

                    Comment

                    • Motoma
                      Recognized Expert Specialist
                      • Jan 2007
                      • 3236
                      #6
                      I have moved this question to the Java forum with the hopes that the experts there will be able to provide you with a solution to your problem.

                        Comment

                        • r035198x
                          MVP
                          • Sep 2006
                          • 13225
                          #7
                          Originally posted by Motoma
                          I have moved this question to the Java forum with the hopes that the experts there will be able to provide you with a solution to your problem.
                          Don't get confused folks, 2 threads merged into one!

                            Comment

                            • JosAH
                              Recognized Expert MVP
                              • Mar 2007
                              • 11453
                              #8
                              Originally posted by r035198x
                              Don't get confused folks, 2 threads merged into one!
                              People repeat themselves when they're under stress.
                              People repeat themselves when they're under stress.

                              kind regards,

                              Jos ;-)

                                Comment

                                • JosAH
                                  Recognized Expert MVP
                                  • Mar 2007
                                  • 11453
                                  #9
                                  Originally posted by r035198x
                                  I believe you are right .
                                  Given that humongous stack trace it's the only conclusion I can come up with.
                                  Let's wait for the OP and see.

                                  kind regards,

                                  Jos

                                    Comment

                                    • r035198x
                                      MVP
                                      • Sep 2006
                                      • 13225
                                      #10
                                      Originally posted by JosAH
                                      People repeat themselves when they're under stress.
                                      People repeat themselves when they're under stress.

                                      kind regards,

                                      Jos ;-)
                                      If anyone is under stress right now I suggest they take time to crack this.

                                        Comment

                                        • JosAH
                                          Recognized Expert MVP
                                          • Mar 2007
                                          • 11453
                                          #11
                                          Originally posted by r035198x
                                          If anyone is under stress right now I suggest they take time to crack this.
                                          Nah, I'm not under stress and I'm way too lazy to stare at an almost random
                                          sequence of bits that can be almost anything.

                                          kind regards,

                                          Jos ;-)

                                            Comment

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