Update Demo.py

Demo.py

@@ -2,12 +2,15 @@ import streamlit as st
 import sparknlp
 import pandas as pd
 import json
+import os
 
 from sparknlp.base import *
 from sparknlp.annotator import *
 from pyspark.ml import Pipeline
 from sparknlp.pretrained import PretrainedPipeline
 
+os.environ['PYSPARK_DRIVER_PYTHON'] = '/usr/bin/python3.8'
+
 # Page configuration
 st.set_page_config(
     layout="wide", 
@@ -39,6 +42,7 @@ st.markdown("""
 def init_spark():
     from pyspark.sql import SparkSession
     spark = SparkSession.builder \
+        .appName("App") \
         .config("spark.pyspark.python", "/usr/bin/python3.8") \
         .config("spark.pyspark.driver.python", "/usr/bin/python3.8") \
         .getOrCreate()