marshalbyrefobject

I need to use cross-appdomain calls in my app, and sometimes I have this RemotingException: Object '/2fa53226_da41_42ba_b185_ec7d9c454712/ygiw+xfegmkhdinj7g2kpkhc_7.rem' has been disconnected or does not exist at the server. The target object is still alive, I have checked it. UPD I've set breakpoint in the finalizer of the target object, and it never hits. Thus, this object is alive and wasn't GC'ed. That is probably because the local garbage collector at the server side collects the object. You can prevent that by renewing the leasing. You can read more about that in these articles: Managing

I have been trying to serialize an array across an AppDomain boundary, using the following code: public int Read(byte[] buffer, int offset, int count) { return base.Read(buffer, offset, count); } As a guess, after noticing the attributes elsewhere, I marked the method's parameters with [In] and [Out] attributes, which seemed to cause the parameters to behave as if they were passed by reference. For example: public int Read([In, Out] byte[] buffer, int offset, int count) { return base.Read(buffer, offset, count); } Before I added the attributes, the contents of the buffer variable were lost

I'm wondering if it's possible to annotate my classes so that the first time the marshaller encounters an object, it generates an XML element of the appropriate type, but any subsequent reference to this object by anything else will have an XML IDREF entry created? You can leverage the concept of JAXB's XmlAdapter to do something like the following: input.xml The following is the XML document I will use for this example. The 3rd phone-number entry is a reference to the 1st phone-number entry, and the 5th phone-number entry is a reference to the 4th.: <?xml version="1.0" encoding="UTF-8"