Description
Cloudpickle 2.2.1 has a fix for named tuple issue (https://github.com/cloudpipe/cloudpickle/issues/460). PySpark relies on namedtuple heavily especially for RDD. We should upgrade and fix it.
Cloudpickle 2.2.1 has a fix for named tuple issue (https://github.com/cloudpipe/cloudpickle/issues/460). PySpark relies on namedtuple heavily especially for RDD. We should upgrade and fix it.