Hi Reka, This is a good discussion point.
On Fri, Nov 14, 2014 at 11:56 AM, Reka Thirunavukkarasu <r...@wso2.com> wrote: > Hi > > Since we have CA also listening to Topology now, CA is taking ~1 minute to > receive the complete Topology as we send the Complete Topology in every 1 > min. Can we reduce this by introducing a new topic where CA can publish an > event by stating that it is up? So, CC can listen on that topic and > immediately send the complete Topology. This topic can be used by all other > subscribers of Topology who require Complete Topology. > Usually a MB is used to pump events when they are available. I'm not sure if we can get on-demand information from a MB like you have explained here. In this case, do we need to persist the Topology at the MB as well? Would this be a feasible approach to reduce the waiting time to get the > Complete Topology? or Is it better to send the Complete Topology in every > 30s/15s? > IMHO sending the complete Topology each 30/15 seconds can sort of flood the network, specially when the Topology is large. How about making the Topology accessible via a service endpoint to get the relevant information? We do not have to have two topologies, but can re-use the CC's Topology. > > Thanks, > Reka > > > -- > Reka Thirunavukkarasu > Senior Software Engineer, > WSO2, Inc.:http://wso2.com, > Mobile: +94776442007 > > -- > <%2B94776442007> > <%2B94776442007> > Thanks and Regards, > > Isuru H. > <%2B94776442007> > +94 716 358 048 <%2B94776442007>* <http://wso2.com/>* > > > * <http://wso2.com/>* > > >
