Csaba Szucs [http://community.jboss.org/people/CsabaSzucs] created the discussion "@Service EJB usage by different clients" To view the discussion, visit: http://community.jboss.org/message/536077#536077 -------------------------------------------------------------- Hello Guys, I read that a single @Service EJB (singleton bean) may be used by different clients and they all share the same instance of it, so there is no pooling for the bean. My question is: While one client is using the bean, other clients are blocked (from using it)? So is multi-threaded/concurrent usage of the bean possible by multiple clients? Do different clients use the same bean instance through different threads? Thanks a lot! Csaba -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/536077#536077] Start a new discussion in EJB 3.0 at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]