[jira] [Created] (FLINK-1705) InstanceConnectionInfo returns wrong hostname when no DNS entry exists

[Stephan Ewen (JIRA)]

Stephan Ewen created FLINK-1705:
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             Summary: InstanceConnectionInfo returns wrong hostname when no DNS 
entry exists
                 Key: FLINK-1705
                 URL: https://issues.apache.org/jira/browse/FLINK-1705
             Project: Flink
          Issue Type: Bug
          Components: TaskManager
    Affects Versions: 0.9
            Reporter: Stephan Ewen
            Assignee: Stephan Ewen
             Fix For: 0.9


If there is no DNS entry for an address (like 10.4.122.43), then the 
{{InstanceConnectionInfo}} returns the first octet ({{10}}) as the hostame.




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