> -----Ursprüngliche Nachricht----- > Von: Jacob Kjome [mailto:hoju@;visi.com] > Gesendet: Freitag, 15. November 2002 15:16 > An: Tomcat Users List > Betreff: Re: JDBC Policy connection problem > > > > Can you connect to your MySQL server via a basic application > started with > the "java" command rather than trying to do it within the > container? You > should do this to make sure it works first. > > Jake > > At 12:21 AM 11/15/2002 -0800, you wrote: > >I am having some issues with trying to use my JDBC driver to > connect to a > >mySQL server. I get the following error in my catalina.out file: > > > >java.sql.SQLException: Cannot connect to MySQL server on > >dbox.dnsalias.net:3306. Is there a MySQL server running on the > >machine/port you are trying to connect to? > >(java.security.AccessControlException) > > > >Yet, there most certainly is a server running at that > location. In fact, I > >dont get this error when I start tomcat without the > -security option. This > >obviously narrows the problem down to a policy setting. So I > added the > >following grant (based on a sample that was commented out in > catalina.policy: > > > >grant codeBase > >"file:/usr/share/tomcat4/webapps/bookstore/WEB-INF/lib/mysql- connector-java-2.0.14-bin.jar!/-" >{ > permission java.net.SocketPermission "dbox.dnsalias.net:3306", > "connect"; >}; > >I've restarted the server with this added but it still gives me the error >message shown earlier when I try to establish the connection. Any idea's >what I should change this grant to? Or if there is another one I need to add? > >-- >Trevor MacPhail > > >-- >To unsubscribe, e-mail: <mailto:tomcat-user-unsubscribe@;jakarta.apache.org> >For additional commands, e-mail: <mailto:tomcat-user-help@;jakarta.apache.org>
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