[jvm-packages] Allow specifying host ip from TrackerProperties#3833

Merged

CodingCat merged 1 commit intodmlc:masterfrom tovbinm:mt/tracker-host-port

Oct 27, 2018

+5-2

Commits on Oct 26, 2018

RabitTracker for Scala: allow specifying host ip from the xgboost-tracker.properties file
tovbinm
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