Github user ggevay commented on the pull request: https://github.com/apache/flink/pull/581#issuecomment-95523580 OK, I see your point. I am thinking about using NetUtils.findConnectingAddress to determine which interface is used for the communication with the cluster. For this, I would need an IP of something in the cluster to connect to. What would be the best way to get this info? (Maybe I could use RemoteStreamEnvironment.host, but it is a private member, so there is probably a more standard way that I'm just overlooking.)
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