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From Tim Watts <...@cliftonfarm.org>
Subject Re: Having different apps (contexts) on different ports
Date Tue, 15 Nov 2011 17:56:34 GMT
On Tue, 2011-11-15 at 10:16 -0500, Tim Watts wrote:
> On Tue, 2011-11-15 at 11:38 +0000, Pid wrote:
> > On 15/11/2011 08:01, Mario Splivalo wrote:
> > > Can I have several Tomcat contexts on different ports?
> > > 
> > > I need to have manager app listening only on 8080, and all the other
> > > apps on 80. Is something like that possible, within one Tomcat Service?
> > 
> > You can have more than one Connector.
> > You can't assign individual apps to specific Connectors.
> > 
> > > Or, if I fire up two services (under same server), each with its own set
> > > of connectors, is manager app from one service able to manage apps in
> > > another?
> > 
> > The Manager application can only manage applications in the same Host.
> > Unfortunately, separate Services will have separate Hosts.
> > 
> Perhaps an alternative that may work "good enough" would be to bind 8080
> to localhost and 80 to a "public" IP address.  Or, similarly, if the
> machined is multi-homed bind each port to different addresses.
> Presumably, you'd want the 8080 address to be on an address that doesn't
> have a route to the Internet.
> 
> See 'address' on /docs/config/http.html .
> 
> All the apps will still be available on both ports but if you're
> concerned about the public accessing 'manager' then putting it on an
> address they can't reach would give you some measure of isolation.
> 
> Of course, this also means *you* can't reach 'manager' from "outside"
> either -- unless you tunnel in via ssh or something.
> 

And of course, no need to use different ports if you're using different
addresses.  But I'm sure that light would have come on soon enough  :-)

> > 
> > p
> > 
> 
> 
> 
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