[jvm-packages] remove shutdown of handler shutdown (#4224)

2019-03-06 19:32:43 -08:00 · 2019-03-06 19:32:43 -08:00 · ac3d03089b
commit ac3d03089b
parent 28bd6cde22
1 changed files with 0 additions and 1 deletions
--- a/jvm-packages/xgboost4j/src/main/scala/ml/dmlc/xgboost4j/scala/rabit/handler/RabitTrackerHandler.scala
+++ b/jvm-packages/xgboost4j/src/main/scala/ml/dmlc/xgboost4j/scala/rabit/handler/RabitTrackerHandler.scala
@ -175,7 +175,6 @@ private[scala] class RabitTrackerHandler(numWorkers: Int)

      if (shutdownWorkers.size == numWorkers) {
        promisedShutdownWorkers.success(shutdownWorkers.size)
-        context.stop(self)
      }

    case WorkerRecover(prevRank, worldSize, jobId) =>