Repository: spark Updated Branches: refs/heads/master 17b72d31e -> 9f24a17c5
Skip building R vignettes if Spark is not built ## What changes were proposed in this pull request? When we build the docs separately we don't have the JAR files from the Spark build in the same tree. As the SparkR vignettes need to launch a SparkContext to be built, we skip building them if JAR files don't exist ## How was this patch tested? To test this we can run the following: ``` build/mvn -DskipTests -Psparkr clean ./R/create-docs.sh ``` You should see a line `Skipping R vignettes as Spark JARs not found` at the end Author: Shivaram Venkataraman <shiva...@cs.berkeley.edu> Closes #15200 from shivaram/sparkr-vignette-skip. Project: http://git-wip-us.apache.org/repos/asf/spark/repo Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/9f24a17c Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/9f24a17c Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/9f24a17c Branch: refs/heads/master Commit: 9f24a17c59b1130d97efa7d313c06577f7344338 Parents: 17b72d3 Author: Shivaram Venkataraman <shiva...@cs.berkeley.edu> Authored: Thu Sep 22 11:52:42 2016 -0700 Committer: Reynold Xin <r...@databricks.com> Committed: Thu Sep 22 11:52:42 2016 -0700 ---------------------------------------------------------------------- R/create-docs.sh | 25 ++++++++++++++++++++++--- 1 file changed, 22 insertions(+), 3 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/spark/blob/9f24a17c/R/create-docs.sh ---------------------------------------------------------------------- diff --git a/R/create-docs.sh b/R/create-docs.sh index 0dfba22..69ffc5f 100755 --- a/R/create-docs.sh +++ b/R/create-docs.sh @@ -30,6 +30,13 @@ set -e # Figure out where the script is export FWDIR="$(cd "`dirname "$0"`"; pwd)" +export SPARK_HOME="$(cd "`dirname "$0"`"/..; pwd)" + +# Required for setting SPARK_SCALA_VERSION +. "${SPARK_HOME}"/bin/load-spark-env.sh + +echo "Using Scala $SPARK_SCALA_VERSION" + pushd $FWDIR # Install the package (this will also generate the Rd files) @@ -45,9 +52,21 @@ Rscript -e 'libDir <- "../../lib"; library(SparkR, lib.loc=libDir); library(knit popd -# render creates SparkR vignettes -Rscript -e 'library(rmarkdown); paths <- .libPaths(); .libPaths(c("lib", paths)); Sys.setenv(SPARK_HOME=tools::file_path_as_absolute("..")); render("pkg/vignettes/sparkr-vignettes.Rmd"); .libPaths(paths)' +# Find Spark jars. +if [ -f "${SPARK_HOME}/RELEASE" ]; then + SPARK_JARS_DIR="${SPARK_HOME}/jars" +else + SPARK_JARS_DIR="${SPARK_HOME}/assembly/target/scala-$SPARK_SCALA_VERSION/jars" +fi + +# Only create vignettes if Spark JARs exist +if [ -d "$SPARK_JARS_DIR" ]; then + # render creates SparkR vignettes + Rscript -e 'library(rmarkdown); paths <- .libPaths(); .libPaths(c("lib", paths)); Sys.setenv(SPARK_HOME=tools::file_path_as_absolute("..")); render("pkg/vignettes/sparkr-vignettes.Rmd"); .libPaths(paths)' -find pkg/vignettes/. -not -name '.' -not -name '*.Rmd' -not -name '*.md' -not -name '*.pdf' -not -name '*.html' -delete + find pkg/vignettes/. -not -name '.' -not -name '*.Rmd' -not -name '*.md' -not -name '*.pdf' -not -name '*.html' -delete +else + echo "Skipping R vignettes as Spark JARs not found in $SPARK_HOME" +fi popd --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@spark.apache.org For additional commands, e-mail: commits-h...@spark.apache.org
