HyukjinKwon commented on a change in pull request #28085:
[SPARK-29641][PYTHON][CORE] Stage Level Sched: Add python api's and tests
URL: https://github.com/apache/spark/pull/28085#discussion_r407329922
##########
File path: python/pyspark/rdd.py
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@@ -2483,6 +2485,32 @@ def _is_barrier(self):
"""
return self._jrdd.rdd().isBarrier()
+ def withResources(self, profile):
+ """
+ .. note:: Experimental
+
+ Specify a ResourceProfile to use when calculating this RDD. This is
only supported on
+ certain cluster managers and currently requires dynamic allocation to
be enabled.
+ It will result in new executors with the resources specified being
acquired to
+ calculate the RDD.
+
+ .. versionadded:: 3.1.0
+ """
+ self.has_resourceProfile = True
+ self._jrdd.withResources(profile._jResourceProfile)
+ return self
+
+ def getResourceProfile(self):
+ """
+ .. note:: Experimental
+
+ Get the ResourceProfile specified with this RDD or None if it wasn't
specified.
Review comment:
`` :class:`pyspark.resource.ResourceProfile` ``
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