1 files changed, 2 insertions, 1 deletions
diff --git a/core/src/main/scala/org/apache/spark/scheduler/cluster/mesos/CoarseMesosSchedulerBackend.scala b/core/src/main/scala/org/apache/spark/scheduler/cluster/mesos/CoarseMesosSchedulerBackend.scala
index 622f361ec2..e1180980ee 100644
--- a/core/src/main/scala/org/apache/spark/scheduler/cluster/mesos/CoarseMesosSchedulerBackend.scala
+++ b/core/src/main/scala/org/apache/spark/scheduler/cluster/mesos/CoarseMesosSchedulerBackend.scala
@@ -149,7 +149,8 @@ private[spark] class CoarseMesosSchedulerBackend(
       sc.sparkUser,
       sc.appName,
       sc.conf,
-      sc.ui.map(_.appUIAddress))
+      sc.conf.getOption("spark.mesos.driver.webui.url").orElse(sc.ui.map(_.appUIAddress))
+    )
     startScheduler(driver)
   }