Got Error Like::com.evermind.server.ejb.TimeoutExpiredException.

Question

Hi,
I have one big application in which we are using oracle9iAS and EJB. While I am searching some data which returns more than 15000 rows then I got Followed Error.
I use,
Front End ::Swing
Middle Ware ::EJB
Application Server ::OC4J 9i
com.evermind.server.ejb.TimeoutExpiredException: timeout expired waiting for an instance
at com.evermind.server.ejb.EntityEJBHome.getContextInstance(EntityEJBHome.java:309)
at com.evermind.server.ejb.DBEntityEJBHome.createWrapperInstance(DBEntityEJBHome.java:114)
at com.evermind.server.ejb.DBEntityEJBHome.getWrapperInstanceNoCache(DBEntityEJBHome.java:108)
at com.evermind.server.ejb.DBEntityEJBHome.getWrapperInstance(DBEntityEJBHome.java:149)
at FingdAttrBMHome_EntityHomeWrapper193.findBy_CompleteSQLFinder(FingdAttrBMHome_EntityHomeWrapper193.java:1086)
at com.fritolay.mware.mf.prd.session.FGItems.FGItemAppSearchBean.approvalSearchMethod(FGItemAppSearchBean.java:1422)
at com.fritolay.mware.mf.prd.session.FGItems.FGItemSFBean.approvalSearch(FGItemSFBean.java:9713)
at FGItemSFRemote_StatefulSessionBeanWrapper30.approvalSearch(FGItemSFRemote_StatefulSessionBeanWrapper30.java:1186)
at java.lang.reflect.Method.invoke(Native Method)
at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:119)
at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:48)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:802)
at java.lang.Thread.run(Thread.java:484)
Error: null:null:ApprovalSearch()->Exception occured in ApprovalBDCSearch found
Code which produce this error is as follows::
public Collection ejbFindBy_CompleteSQLFinder(String strSql)
          throws RemoteException, FinderException, ServerSideException {
     methodName = "ejbFindBy_generalCompleteFinder(String strSql)";
     log(SIMPLE_MESSAGE, "\n\rSTARTED");
     Connection con = null;
     Statement stmt = null;
     try {
               String selectSQL = strSql;
     log(SIMPLE_MESSAGE, "selectSql :\n\r" + selectSQL);
     con = new SqlUtility().getConnection(DATA_SOURCE_NAME);
     stmt = con.createStatement();
     ResultSet rs = stmt.executeQuery(selectSQL);
                                   Vector v = new Vector();
                    while (rs.next()) {
          FingdAttrPK pk = new FingdAttrPK(getValue(rs,this.ITEM_SYS_NBR,"ITEM_SYS_NBR") , getValue(rs,this.CTRY_CODE,"CTRY_CODE") , getValue(rs,this.CO_CODE,"CO_CODE") , getValue(rs,this.FGITEM_ATTR_EFF_DT,"FGITEM_ATTR_EFF_DT"));
                         log(SIMPLE_MESSAGE, "" + pk );
                         v.addElement(pk);
               }     // End of While
                         log(SUCCESSFULLY_DONE,"successfully done ....");
                    return v;
     catch (SQLException sqle) {
     log(ERROR_OCCURED, "SQL Exception while getting PK " + sqle.getMessage());
     sqle.printStackTrace();
     int iErrorCode = sqle.getErrorCode();
     String sErrorDesciption [] = new String[] {"SQL Exception while getting collection of PK " + sqle.getMessage()};
     ServerSideException sse = new ServerSideException(beanName + methodName,iErrorCode,sErrorDesciption);
     throw sse;
     finally {
     log(SIMPLE_MESSAGE, "releaseResource(Statement) : " + new SqlUtility().releaseResource(stmt));
     log(SIMPLE_MESSAGE, "releaseResource(Connection) : " + new SqlUtility().releaseResource(con));
So, how i can solve this issue?? is there any setting in .xml files??
Regards,
Jignesh Patel

Answer 1

Thanks to all, The problem solved
Regards
Madhu V