diff options
Diffstat (limited to 'python')
| -rw-r--r-- | python/pyspark/rdd.py | 4 | ||||
| -rw-r--r-- | python/pyspark/tests.py | 9 |
2 files changed, 10 insertions, 3 deletions
diff --git a/python/pyspark/rdd.py b/python/pyspark/rdd.py index 113a082e16..b84d976114 100644 --- a/python/pyspark/rdd.py +++ b/python/pyspark/rdd.py @@ -1687,7 +1687,6 @@ class PipelinedRDD(RDD): [x._jbroadcast for x in self.ctx._pickled_broadcast_vars], self.ctx._gateway._gateway_client) self.ctx._pickled_broadcast_vars.clear() - class_tag = self._prev_jrdd.classTag() env = MapConverter().convert(self.ctx.environment, self.ctx._gateway._gateway_client) includes = ListConverter().convert(self.ctx._python_includes, @@ -1696,8 +1695,7 @@ class PipelinedRDD(RDD): bytearray(pickled_command), env, includes, self.preservesPartitioning, self.ctx.pythonExec, - broadcast_vars, self.ctx._javaAccumulator, - class_tag) + broadcast_vars, self.ctx._javaAccumulator) self._jrdd_val = python_rdd.asJavaRDD() return self._jrdd_val diff --git a/python/pyspark/tests.py b/python/pyspark/tests.py index a92abbf371..8ba51461d1 100644 --- a/python/pyspark/tests.py +++ b/python/pyspark/tests.py @@ -226,6 +226,15 @@ class TestRDDFunctions(PySparkTestCase): cart = rdd1.cartesian(rdd2) result = cart.map(lambda (x, y): x + y).collect() + def test_transforming_pickle_file(self): + # Regression test for SPARK-2601 + data = self.sc.parallelize(["Hello", "World!"]) + tempFile = tempfile.NamedTemporaryFile(delete=True) + tempFile.close() + data.saveAsPickleFile(tempFile.name) + pickled_file = self.sc.pickleFile(tempFile.name) + pickled_file.map(lambda x: x).collect() + def test_cartesian_on_textfile(self): # Regression test for path = os.path.join(SPARK_HOME, "python/test_support/hello.txt") |