diff --git a/core/src/main/scala/org/apache/spark/api/r/RUtils.scala b/core/src/main/scala/org/apache/spark/api/r/RUtils.scala index 93b3bea578676f6e47178899a8f72186b3367a95..427b2bc7cbcbb90fa031e54f5fe0e22789e13759 100644 --- a/core/src/main/scala/org/apache/spark/api/r/RUtils.scala +++ b/core/src/main/scala/org/apache/spark/api/r/RUtils.scala @@ -67,7 +67,11 @@ private[spark] object RUtils { /** Check if R is installed before running tests that use R commands. */ def isRInstalled: Boolean = { - val builder = new ProcessBuilder(Seq("R", "--version")) - builder.start().waitFor() == 0 + try { + val builder = new ProcessBuilder(Seq("R", "--version")) + builder.start().waitFor() == 0 + } catch { + case e: Exception => false + } } }