vanzin commented on a change in pull request #23337: [SPARK-26019][PYSPARK]
Allow insecure py4j gateways
URL: https://github.com/apache/spark/pull/23337#discussion_r242367816
##########
File path: python/pyspark/context.py
##########
@@ -112,6 +112,18 @@ def __init__(self, master=None, appName=None,
sparkHome=None, pyFiles=None,
ValueError:...
"""
self._callsite = first_spark_call() or CallSite(None, None, None)
+ if gateway is not None and gateway.gateway_parameters.auth_token is
None:
+ if conf and conf.get("spark.python.allowInsecurePy4j", "false") ==
"true":
+ warnings.warn(
+ "You are passing in an insecure py4j gateway. This "
+ "presents a security risk, and will be completely
forbidden in Spark 3.0")
+ else:
+ raise Exception(
+ "You are trying to pass an insecure py4j gateway to spark.
This"
Review comment:
Spark
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