From 8ea3f4eaec65ee4277f9943063fcc9488d3fa924 Mon Sep 17 00:00:00 2001 From: krishnakalyan3 Date: Mon, 18 Jul 2016 09:46:23 -0700 Subject: [SPARK-16055][SPARKR] warning added while using sparkPackages with spark-submit ## What changes were proposed in this pull request? https://issues.apache.org/jira/browse/SPARK-16055 sparkPackages - argument is passed and we detect that we are in the R script mode, we should print some warning like --packages flag should be used with with spark-submit ## How was this patch tested? In my system locally Author: krishnakalyan3 Closes #14179 from krishnakalyan3/spark-pkg. --- R/pkg/R/sparkR.R | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'R') diff --git a/R/pkg/R/sparkR.R b/R/pkg/R/sparkR.R index 62659b0c0c..ff5297ffd5 100644 --- a/R/pkg/R/sparkR.R +++ b/R/pkg/R/sparkR.R @@ -155,6 +155,10 @@ sparkR.sparkContext <- function( existingPort <- Sys.getenv("EXISTING_SPARKR_BACKEND_PORT", "") if (existingPort != "") { + if (length(packages) != 0) { + warning(paste("sparkPackages has no effect when using spark-submit or sparkR shell", + " please use the --packages commandline instead", sep = ",")) + } backendPort <- existingPort } else { path <- tempfile(pattern = "backend_port") -- cgit v1.2.3