Hi Francois It is tested and working on TomEE 8.0.6; I did specifically test it using this example: https://github.com/apache/tomee/tree/master/examples/ejb-remote-call-2 before replying. Do let us know if you run into issues and we'll be happy to help you out.
Jon On Tue, Mar 23, 2021 at 5:39 PM COURTAULT Francois < [email protected]> wrote: > Hello Jonathan, > > Thanks for answering :-) > I found this link http://tomee.apache.org/latest/docs/ejbd-transport.html > but it seems rot really recent (reference to 1.7.x). > Is this link quite similar with your answer ? > > We are using currently TomEE 8.0.6. Does it fully work and fully tested on > this release . > > Best Regards. > > -----Original Message----- > From: Jonathan Gallimore [mailto:[email protected]] > Sent: mardi 23 mars 2021 17:29 > To: [email protected] > Subject: Re: IIOP tunelling over HTTP > > Hi > > TomEE does have the ability to do remote EJB calls over HTTP, although it > isn't based on IIOP. This capability has actually been around in OpenEJB in > the pre-TomEE days :-). > > In TomEE, you'll need to enable remote support, and configure a list of > packages that are allowed to be serialized/deserialized. > > tomee.remote.support = true > tomee.serialization.class.blacklist = * > tomee.serialization.class.whitelist = org.mycompany.package > > After that, you can lookup and call remote EJBs in the usual way. The > global JNDI names of your EJBs should be logged out at deploy time. > > Properties properties = new Properties(); > properties.put(Context.INITIAL_CONTEXT_FACTORY, > "org.apache.openejb.client.RemoteInitialContextFactory"); > properties.put(Context.PROVIDER_URL, " > http://localhost:8080/tomee/ejb";); > > Context ctx = new InitialContext(properties); > Object ref = > > ctx.lookup("global/ejb-remote-call-2/Greetings!org.superbiz.remote.Greetings"); > > > This should also work with a reverse proxy such as HTTPD in front of TomEE. > You may wish to turn on authentication so anonymous users can't call your > business methods. > > I've always quite liked this functionality as it enables remote EJB access > in a fairly straightforward way, without needing to open up other ports. > > Hope that helps. > > Jon > > On Tue, Mar 23, 2021 at 4:00 PM COURTAULT Francois < > [email protected]> wrote: > > > Hello everyone, > > > > Previously we were using Welogic. In one of our use-case, we performed > > a remote EJB (so using iiop) call to the our customer backend over the > > internet. > > Because of some firewall issue we might have, we use http tunneling > > iiop to perform this call. > > > > Do you know if we can do the same with TomEE ? > > > > Best Regards. > > > > > > > > >
