Used 'uri.split('/').last' instead of 'new File(uri).getName()'.

2 files changed, 2 insertions, 2 deletions

diff --git a/core/src/main/scala/spark/scheduler/mesos/CoarseMesosSchedulerBackend.scala b/core/src/main/scala/spark/scheduler/mesos/CoarseMesosSchedulerBackend.scala
index f75244a9ac..6ebbb5ec9b 100644
--- a/core/src/main/scala/spark/scheduler/mesos/CoarseMesosSchedulerBackend.scala
+++ b/core/src/main/scala/spark/scheduler/mesos/CoarseMesosSchedulerBackend.scala
@@ -131,7 +131,7 @@ private[spark] class CoarseMesosSchedulerBackend(
     } else {
       // Grab everything to the first '.'. We'll use that and '*' to
       // glob the directory "correctly".
-      val basename = new File(uri).getName().split('.')(0)
+      val basename = uri.split('/').last.split('.').head
       command.setValue("cd %s*; ./run spark.executor.StandaloneExecutorBackend %s %s %s %d".format(
         basename, driverUrl, offer.getSlaveId.getValue, offer.getHostname, numCores))
       command.addUris(CommandInfo.URI.newBuilder().setValue(uri))
diff --git a/core/src/main/scala/spark/scheduler/mesos/MesosSchedulerBackend.scala b/core/src/main/scala/spark/scheduler/mesos/MesosSchedulerBackend.scala
index 51b780ac72..f6069a5775 100644
--- a/core/src/main/scala/spark/scheduler/mesos/MesosSchedulerBackend.scala
+++ b/core/src/main/scala/spark/scheduler/mesos/MesosSchedulerBackend.scala
@@ -104,7 +104,7 @@ private[spark] class MesosSchedulerBackend(
     } else {
       // Grab everything to the first '.'. We'll use that and '*' to
       // glob the directory "correctly".
-      val basename = new File(uri).getName().split('.')(0)
+      val basename = uri.split('/').last.split('.').head
       command.setValue("cd %s*; ./spark-executor".format(basename))
       command.addUris(CommandInfo.URI.newBuilder().setValue(uri))
     }