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From "Denis Magda (JIRA)" <j...@apache.org>
Subject [jira] [Created] (IGNITE-3475) Topology aware IP finder
Date Wed, 13 Jul 2016 15:09:20 GMT
Denis Magda created IGNITE-3475:

             Summary: Topology aware IP finder
                 Key: IGNITE-3475
                 URL: https://issues.apache.org/jira/browse/IGNITE-3475
             Project: Ignite
          Issue Type: Improvement
            Reporter: Denis Magda
            Assignee: Denis Magda

Quite often client nodes use {{TcpDiscoveryVmIpFinder}} with a predefined list of server nodes
to which a client can connect to.

However during the client's lifetime it can face with the situation when all the server nodes
that were listed in his {{TcpDiscoveryVmIpFinder}} are down and the client won't be able to
re-connect to the rest of the server nodes that are live but not listed in client's IP finder.

It makes sense to update {{TcpDiscoveryVmIpFinder}} adding {{topologyAware}} property. If
this property is set to {{true}} then the IP finder will listen to discovery updates and will
add update its list of internal addresses with the newly arrived server nodes.

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