1 files changed, 1 insertions, 0 deletions
diff --git a/bin/pyspark b/bin/pyspark
index 776b28dc41..8acad61137 100755
--- a/bin/pyspark
+++ b/bin/pyspark
@@ -89,6 +89,7 @@ export PYTHONSTARTUP="$SPARK_HOME/python/pyspark/shell.py"
 if [[ -n "$SPARK_TESTING" ]]; then
   unset YARN_CONF_DIR
   unset HADOOP_CONF_DIR
+  export PYTHONHASHSEED=0
   if [[ -n "$PYSPARK_DOC_TEST" ]]; then
     exec "$PYSPARK_DRIVER_PYTHON" -m doctest $1
   else