viirya commented on a change in pull request #24374: [SPARK-27366][CORE]
Support GPU Resources in Spark job scheduling
URL: https://github.com/apache/spark/pull/24374#discussion_r275405173
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File path: core/src/main/scala/org/apache/spark/TaskContext.scala
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@@ -176,6 +176,12 @@ abstract class TaskContext extends Serializable {
*/
def getLocalProperty(key: String): String
+ /**
+ * Other Resources allocated to the task. Currently gpus are the only
resource supported.
+ */
+ @Evolving
+ def resources(): Map[String, ResourceInformation]
Review comment:
In the doc, it might be better to explain what the keys are.
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