Hi everybody,

I have these exceptions in my Weblogic 5.1 logs :

"ServletExecuteThread-49" daemon prio=10 tid=0x007305e8 nid=83 lwp_id=9621898 waiting for monitor entry [0x3218c000..0x3218c500]
at oracle.jdbc.ttc7.TTC7Protocol.createDBType(TTC7Pro tocol.java:1507)
- waiting to lock <0x39025760> (a oracle.jdbc.ttc7.TTC7Protocol)
at oracle.jdbc.dbaccess.DBDataSetImpl.setType(DBDataS etImpl.java:1285)
at oracle.jdbc.dbaccess.DBDataSetImpl.setType(DBDataS etImpl.java:1251)
at oracle.jdbc.driver.OracleStatement.doDefaultTypes( OracleStatement.java:863)
at oracle.jdbc.driver.OracleStatement.doExecuteQuery( OracleStatement.java:1677)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTi meout(OracleStatement.java:1870)
at oracle.jdbc.driver.OracleStatement.executeQuery(Or acleStatement.java:538)
- locked <0x3959ac58> (a oracle.jdbc.driver.OracleStatement)
at sidobre.basedonnees.Ir_clpDAO.getAideIr_clp(Ir_clp DAO.java:1366)
at sidobre.basedonnees.Ir_clpGeneriqueDAO.getAideFilt re(Ir_clpGeneriqueDAO.java:308)
at sidobre.liste.Action.aiderSaisieFiltre(Action.java :813)
at sidobre.liste.Action.executer(Action.java:605)
at sidobre.liste.ListeServlet.doPost(ListeServlet.jav a:80)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:772)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:865)
at weblogic.servlet.internal.ServletStubImpl.invokeSe rvlet(ServletStubImpl.java:120)
at weblogic.servlet.internal.ServletContextImpl.invok eServlet(ServletContextImpl.java:946)
at weblogic.servlet.internal.ServletContextImpl.invok eServlet(ServletContextImpl.java:910)
at weblogic.servlet.internal.ServletContextManager.in vokeServlet(ServletContextManager.java:277)
at weblogic.socket.MuxableSocketHTTP.invokeServlet(Mu xableSocketHTTP.java:403)
at weblogic.socket.MuxableSocketHTTP.execute(MuxableS ocketHTTP.java:285)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.ja va:130)

It happens when I try to acess a Oracle 8.1.7 DB via JDBC Thin Client.

Is anybody having an idea of the causes.

Bye. JYM