Commit Graph
2 Commits
Author SHA1 Message Date
Chen Qin 86ed01c4bb [jvm-packages] update rabit, surface new changes to spark, add parity and failure tests (#4876)
* Expose sets of rabit configurations to spark layer
2019-10-18 15:07:31 -04:00
Chen Qin 512f037e55 [rabit_bootstrap_cache ] failed xgb worker recover from other workers (#4808)
* Better recovery support.  Restarting only the failed workers.
2019-09-16 23:31:52 -04:00