[
https://issues.apache.org/jira/browse/SPARK-23754?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Li Jin updated SPARK-23754:
---------------------------
Description:
{code:java}
df = spark.range(0, 1000)
from pyspark.sql.functions import udf
def foo(x):
raise StopIteration()
df.withColumn('v', udf(foo)).show()
# Results
# +---+---+
# | id| v|
# +---+---+
# +---+---+
{code}
> StopIterator exception in Python UDF results in partial result
> --------------------------------------------------------------
>
> Key: SPARK-23754
> URL: https://issues.apache.org/jira/browse/SPARK-23754
> Project: Spark
> Issue Type: Bug
> Components: PySpark
> Affects Versions: 2.3.0
> Reporter: Li Jin
> Priority: Major
>
> {code:java}
> df = spark.range(0, 1000)
> from pyspark.sql.functions import udf
> def foo(x):
> raise StopIteration()
> df.withColumn('v', udf(foo)).show()
> # Results
> # +---+---+
> # | id| v|
> # +---+---+
> # +---+---+
> {code}
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