Hi, Does Apache Ignite need the entire range of ports to be opened.
I mean, TcpDiscoverySpi：47500~47600 TcpCommunicationSpi：47100~47200 Is it mandatory to open the entire range of discovery ports in the range 47500~47600 and entire range of communication ports (47100~47200) in every member of ignite cluster. Can't we just open one or two ports (for both discovery and communication ) in every cluster member node. I am afraid opening too many ports might be risk issue and I am not sure the security/infrastructure team in my organization would accept to open a huge number of ports. Thanks, edwardk -- View this message in context: http://apache-ignite-users.70518.x6.nabble.com/Which-ports-does-ignite-cluster-need-to-run-normally-tp8031p8676.html Sent from the Apache Ignite Users mailing list archive at Nabble.com.
