diff options
| -rw-r--r-- | core/src/main/scala/org/apache/spark/api/r/RRDD.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/src/main/scala/org/apache/spark/api/r/RRDD.scala b/core/src/main/scala/org/apache/spark/api/r/RRDD.scala index 4dfa732593..524676544d 100644 --- a/core/src/main/scala/org/apache/spark/api/r/RRDD.scala +++ b/core/src/main/scala/org/apache/spark/api/r/RRDD.scala @@ -391,7 +391,7 @@ private[r] object RRDD { } private def createRProcess(rLibDir: String, port: Int, script: String): BufferedStreamThread = { - val rCommand = "Rscript" + val rCommand = SparkEnv.get.conf.get("spark.sparkr.r.command", "Rscript") val rOptions = "--vanilla" val rExecScript = rLibDir + "/SparkR/worker/" + script val pb = new ProcessBuilder(List(rCommand, rOptions, rExecScript)) |