This made my day. I'm generating a random seed number and using it to create a unique multicast group address for each grid instance.
Thanks. Paolo On Wed, Oct 14, 2015 at 11:16 PM, vkulichenko <[email protected] > wrote: > Hi Paolo, > > With multicast IP finder you should have a separate multicast group address > for each topology. It can be configured like this: > > <property name="discoverySpi"> > <bean class="org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi"> > <property name="ipFinder"> > <bean > > class="org.apache.ignite.spi.discovery.tcp.ipfinder.multicast.TcpDiscoveryMulticastIpFinder"> > <property name="multicastGroup" value="228.1.2.5"/> > </bean> > </property> > </bean> > </property> > > All nodes with the same group address will join the same topology, while > nodes with different group addresses will never discover each other. > > -Val > > > > -- > View this message in context: > http://apache-ignite-users.70518.x6.nabble.com/How-keep-separate-different-grid-instances-on-the-same-network-tp1609p1614.html > Sent from the Apache Ignite Users mailing list archive at Nabble.com. >
