I have Apache Spark set up in Docker containers running on my Windows host machine using WSL (Windows Subsystem for Linux) environment. I would like to connect PyCharm, which is running directly on the Windows host, to these Spark containers for developing and running Spark applications.
Here are the details of my setup:
- Docker containers running Apache Spark on the Windows host machine using WSL for Linux environment.
- PyCharm IDE installed and running on the Windows host machine.
- Docker Desktop with WSL integration enabled for managing containers.
Spark Standalone cluster
How can I correctly configure PyCharm to connect to Apache Spark Docker containers running on a Windows host machine via WSL? Specifically, what steps are necessary to set up the remote interpreter and ensure that PyCharm can execute Spark applications on these containers and create delta-tables?
from pyspark.sql import SparkSession
from delta.tables import DeltaTable
spark = SparkSession.builder
.appName("Create Delta Table Example")
.config("spark.sql.extensions", "io.delta.sql.DeltaSparkSessionExtension")
.config("spark.sql.catalog.spark_catalog", "org.apache.spark.sql.delta.catalog.DeltaCatalog")
.config("spark.jars.packages", "io.delta:delta-core_2.12:1.0.0") \ # Adjust Delta version as needed
.getOrCreate()
data = [(1, "Alice"), (2, "Bob"), (3, "Charlie")]
df = spark.createDataFrame(data, ["id", "name"])
delta_table_path = "/path/to/your/delta/table"
df.write.format("delta").mode("overwrite").save(delta_table_path)
delta_table = DeltaTable.forPath(spark, delta_table_path)
delta_table.vacuum()
spark.stop()
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