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| author | Matei Zaharia <matei@eecs.berkeley.edu> | 2013-01-17 11:14:47 -0800 |
|---|---|---|
| committer | Matei Zaharia <matei@eecs.berkeley.edu> | 2013-01-17 11:14:47 -0800 |
| commit | 892c32a14b89139b7bd89e141fc90b148a67ce68 (patch) | |
| tree | cb9d0516123de7be8e93277b5b6ef5dfd93d62ae /pyspark | |
| parent | 4beb084f6468ff738a0c267dd798d95011c88321 (diff) | |
| download | spark-892c32a14b89139b7bd89e141fc90b148a67ce68.tar.gz spark-892c32a14b89139b7bd89e141fc90b148a67ce68.tar.bz2 spark-892c32a14b89139b7bd89e141fc90b148a67ce68.zip | |
Warn users if they run pyspark or spark-shell without compiling Spark
Diffstat (limited to 'pyspark')
| -rwxr-xr-x | pyspark | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -6,6 +6,13 @@ FWDIR="$(cd `dirname $0`; pwd)" # Export this as SPARK_HOME export SPARK_HOME="$FWDIR" +# Exit if the user hasn't compiled Spark +if [ ! -e "$SPARK_HOME/repl/target" ]; then + echo "Failed to find Spark classes in $SPARK_HOME/repl/target" >&2 + echo "You need to compile Spark before running this program" >&2 + exit 1 +fi + # Load environment variables from conf/spark-env.sh, if it exists if [ -e $FWDIR/conf/spark-env.sh ] ; then . $FWDIR/conf/spark-env.sh |