did you follow bill's code sample ?...did you have different result?also please
display the exact structure and calls you are making to instantiate your
javax.management.MBeanServerand which class is executing the addChild
javadocs located at
http://java.sun.com/j2ee/1.4/docs/api/javax/management/package-summary.htmlthanks/Martin
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> Date: Mon, 1 Sep 2008 21:57:55 +0200> From: [EMAIL PROTECTED]> To:
users@tomcat.apache.org> Subject: Re: adding a virtual host with jmx> > hi,> so
i'm using tomcat 6.0.15.> > I'm trying now to add a josso valve: <Valve>
className="org.josso.tc60.agent.SSOAgentValve" debug="1"/> always by jmx.> > I
don't get your lines, in fact...> > Could you please help me a little more?> >
O.V> > > > > 2008/7/31 Bill Barker <[EMAIL PROTECTED]>> > > It's a lot of lines
of code, but not that hard. You haven't mentioned your> > Tomcat version, so
I'll give a sort of generic setup.> > ObjectName loader = getServerLoader(); //
depends on the settings and> > version> > ObjectName registry = getRegistry();
// depends on the settings and> > version> > MBeanServer server =
getTCMBeansServer(); // generally the first one,> > unless you (or your J2EE)
are playing games> >> > String hname = "Catalina:type=Host,host="+hostName; //
Assuming the> > default Engine name of "Catalina"> > ObjectName ohost = new
ObjectName(hname);> > Object host = server.instantiate(HOST_CLASS, loader);> >
server.invoke(registry, "registerComponent",> > new Object[] {host, hname,
null},> > new String[]> >
{"java.lang.Object","java.lang.String","java.lang.String"});> >
server.setAttribute(ohost, new Attribute("appBase", appBase));> > // Set more
attributes, and aliases etc here> > // Things like Realms and Contexts work
much the same way if you follow> > Tomcat's naming conventions> >
server.invoke(ohost, "start", null, null);> > // Start your contexts here, if
you don't have automatic deployment set.> >> > As long as you follow Tomcat's
naming conventions for ObjectNames, invoking> > "start" will automagically add
the new elements to where they should live.> > You can get the values for the
"loader" and "registry" by hooking up a JMX> > console to your existing
Tomcat.> >> > "Olivier Vergès" <[EMAIL PROTECTED]> wrote in message> >
news:[EMAIL PROTECTED]> > > hi all,> > >> > > I'm creating a web application
for auto deploying virtual host through> > > apache and tomcat on a production
server.> > > Everything is ok except for the Tomcat part:> > > As tomcat can't
be reloaded and as i can't restart anytime I want, I> > 've> > > heard jmx was
great cause it was possible to modify a running tomcat (is> > > the> > >
english expression is "on the fly"?).> > >> > > So, Connection to Mbean server
is ok...> > >> > > My problem is :> > > when i invoke the addChild
(org.apache.catalina.core.Container) method of> > > Engine I get this error:> >
> "java.io.NotSerializableException:> > >
org.apache.catalina.util.LifecycleSupport> > > at> > >
java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156)> > > at>
> >> >
java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)...">
> >> > >> > > So i try to create my own
addChildByString(String;String,String,String)> > > which takes the appabase and
the name of th virtual host, and path and> > > docBase of the first needed
context. But i've got a problem with the> > > context> > > now,> > > " GRAVE:
Error getConfigured" (and nothing else)> > >> > > i'm a little lost with all
the classes and functions and I haven't found> > > any> > > docs about adding
vh by jmx.> > >> > > has anyone tried to add and directly make worked a virtual
host and a> > > context on a running tomcat ?> > >> > > thx,> > > Olivier> > >>
>> >> >> >> >
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