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Diffstat (limited to 'bin/load-spark-env.sh')
| -rw-r--r-- | bin/load-spark-env.sh | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/bin/load-spark-env.sh b/bin/load-spark-env.sh index 6d4231b204..356b3d49b2 100644 --- a/bin/load-spark-env.sh +++ b/bin/load-spark-env.sh @@ -36,3 +36,23 @@ if [ -z "$SPARK_ENV_LOADED" ]; then set +a fi fi + +# Setting SPARK_SCALA_VERSION if not already set. + +if [ -z "$SPARK_SCALA_VERSION" ]; then + + ASSEMBLY_DIR2="$FWDIR/assembly/target/scala-2.11" + ASSEMBLY_DIR1="$FWDIR/assembly/target/scala-2.10" + + if [[ -d "$ASSEMBLY_DIR2" && -d "$ASSEMBLY_DIR1" ]]; then + echo -e "Presence of build for both scala versions(SCALA 2.10 and SCALA 2.11) detected." 1>&2 + echo -e 'Either clean one of them or, export SPARK_SCALA_VERSION=2.11 in spark-env.sh.' 1>&2 + exit 1 + fi + + if [ -d "$ASSEMBLY_DIR2" ]; then + export SPARK_SCALA_VERSION="2.11" + else + export SPARK_SCALA_VERSION="2.10" + fi +fi |