Bobby Wang 2828da3c4c
[jvm-packages] Add XGBOOST_RABIT_TRACKER_IP_FOR_TEST to set rabit tracker IP. (#6869)
* Add `XGBOOST_RABIT_TRACKER_IP_FOR_TEST` to set rabit tracker IP

* change spark and rabit tracker IP to 127.0.0.1on GitHub Action.

Co-authored-by: fis <jm.yuan@outlook.com>
2021-04-22 02:00:22 +08:00
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