Dongjoon Hyun created SPARK-21278:
-------------------------------------
Summary: Upgrade to Py4J 0.10.5
Key: SPARK-21278
URL: https://issues.apache.org/jira/browse/SPARK-21278
Project: Spark
Issue Type: Bug
Components: PySpark
Affects Versions: 2.1.0, 2.2.0
Reporter: Dongjoon Hyun
This issue aims to bump Py4J in order to fix the following float/double bug.
Py4J 0.10.5 fixes this (https://github.com/bartdag/py4j/issues/272).
{code}
>>> df = spark.range(1)
>>> df.select(df['id'] + 17.133574204226083).show()
+--------------------+
|(id + 17.1335742042)|
+--------------------+
| 17.1335742042|
+--------------------+
{code}
{code}
>>> df = spark.range(1)
>>> df.select(df['id'] + 17.133574204226083).show()
+-------------------------+
|(id + 17.133574204226083)|
+-------------------------+
| 17.133574204226083|
+-------------------------+
{code}
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