i have a problem with sending a object message to a topic destination from within a seesion bean method.
from a client program i call a session bean method with data transfer object as parameter(actual a byte array with 5MByte) .
in this methode i send this array as object message to a topic in the same server.
after sendi() i close publisher,session,connection.
but after this, the method does not return immediately but
waits , until the subscriber message bean's onMessage() method
why does the session bean methode not return immediately
after closing the TopicConnection ?