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-rw-r--r--core/src/main/scala/org/apache/spark/deploy/rest/mesos/MesosRestServer.scala7
-rw-r--r--core/src/main/scala/org/apache/spark/scheduler/cluster/mesos/MesosSchedulerUtils.scala2
2 files changed, 2 insertions, 7 deletions
diff --git a/core/src/main/scala/org/apache/spark/deploy/rest/mesos/MesosRestServer.scala b/core/src/main/scala/org/apache/spark/deploy/rest/mesos/MesosRestServer.scala
index 24510db2bd..868cc35d06 100644
--- a/core/src/main/scala/org/apache/spark/deploy/rest/mesos/MesosRestServer.scala
+++ b/core/src/main/scala/org/apache/spark/deploy/rest/mesos/MesosRestServer.scala
@@ -94,12 +94,7 @@ private[mesos] class MesosSubmitRequestServlet(
val driverMemory = sparkProperties.get("spark.driver.memory")
val driverCores = sparkProperties.get("spark.driver.cores")
val appArgs = request.appArgs
- // We don't want to pass down SPARK_HOME when launching Spark apps
- // with Mesos cluster mode since it's populated by default on the client and it will
- // cause spark-submit script to look for files in SPARK_HOME instead.
- // We only need the ability to specify where to find spark-submit script
- // which user can user spark.executor.home or spark.home configurations.
- val environmentVariables = request.environmentVariables.filter(!_.equals("SPARK_HOME"))
+ val environmentVariables = request.environmentVariables
val name = request.sparkProperties.get("spark.app.name").getOrElse(mainClass)
// Construct driver description
diff --git a/core/src/main/scala/org/apache/spark/scheduler/cluster/mesos/MesosSchedulerUtils.scala b/core/src/main/scala/org/apache/spark/scheduler/cluster/mesos/MesosSchedulerUtils.scala
index 573355ba58..721861fbbc 100644
--- a/core/src/main/scala/org/apache/spark/scheduler/cluster/mesos/MesosSchedulerUtils.scala
+++ b/core/src/main/scala/org/apache/spark/scheduler/cluster/mesos/MesosSchedulerUtils.scala
@@ -34,7 +34,7 @@ import org.apache.spark.util.Utils
/**
* Shared trait for implementing a Mesos Scheduler. This holds common state and helper
- * methods the Mesos scheduler will use.
+ * methods and Mesos scheduler will use.
*/
private[mesos] trait MesosSchedulerUtils extends Logging {
// Lock used to wait for scheduler to be registered