Re: jdbc connection refused, please help

Did you start the postmaster with the -i switch?
This allows for connections to be accepted.
Hope that helps.

Gary
"Robert Morrow" <rhmorrow1(at)earthlink(dot)net> wrote in message
news:B5CF0489(dot)20D6%rhmorrow1(at)earthlink(dot)net(dot)(dot)(dot)
> Hi all,
> I'm definitely a postgreSQL newbie. In trying to hook up postgreSQL to
a
> JSP engine (Java Web Server) using the postgreSQL jdbc driver, I get the
> following error:
>
> Message: Something unusual has occured to cause the driver to fail. Please
> report this exception: java.security.AccessControlException: access denied
> (java.net.SocketPermission 127.0.0.1:5432 connect,resolve) Error code: 0
> Something unusual has occured to cause the driver to fail. Please report
> this exception: java.security.AccessControlException: access denied
> (java.net.SocketPermission 127.0.0.1:5432 connect,resolve) at
> java.lang.Throwable.fillInStackTrace(Native Method) at
> java.lang.Throwable.fillInStackTrace(Compiled Code) at
> java.lang.Throwable.(Compiled Code) at java.lang.Exception.(Compiled Code)
> at java.sql.SQLException.(SQLException.java:98) at
> org.postgresql.util.PSQLException.(Compiled Code) at
> org.postgresql.Driver.connect(Compiled Code) at
> java.sql.DriverManager.getConnection(Compiled Code) at
> java.sql.DriverManager.getConnection(Compiled Code) at
> sunexamples.beans.JDBCBean.go(Compiled Code) at
> sunexamples.beans.HttpJDBCBean.processRequest(Compiled Code) at
> pagecompile.jsp._examples._jdbc._JDBCSample._jspService(Compiled Code) at
> com.sun.server.http.pagecompile.jsp.runtime.HttpJspBase.service(Compiled
> Code) at javax.servlet.http.HttpServlet.service(Compiled Code) at
>
com.sun.server.http.pagecompile.jsp.runtime.JspServlet.runServlet(JspServlet
> .java:469) at
>
com.sun.server.http.pagecompile.jsp.runtime.JspServlet.processJspPage(JspSer
> vlet.java:259) at
> com.sun.server.http.pagecompile.jsp.runtime.JspServlet.service(Compiled
> Code) at javax.servlet.http.HttpServlet.service(Compiled Code) at
> com.sun.server.ServletState.callService(Compiled Code) at
> com.sun.server.ServletManager.callServletService(Compiled Code) at
> com.sun.server.ProcessingState.invokeTargetServlet(Compiled Code) at
> com.sun.server.http.HttpProcessingState.execute(Compiled Code) at
> com.sun.server.http.stages.Runner.process(Compiled Code) at
> com.sun.server.ProcessingSupport.process(Compiled Code) at
> com.sun.server.Service.process(Compiled Code) at
> com.sun.server.http.HttpServiceHandler.handleRequest(Compiled Code) at
> com.sun.server.http.HttpServiceHandler.handleRequest(Compiled Code) at
> com.sun.server.HandlerThread.run(Compiled Code) JDBC/JSP Example
>
> Anyone have any ideas how I can work around it? I'm not sure why
> connect,resolve isn't allowed...but here's the relevant line from my
> pg_hba.conf:
>
> # TYPE DATABASE IP_ADDRESS MASK USERAUTH MAP
>
> host all 127.0.0.1 255.255.255.128 trust
> --
>
>