JkSelf commented on a change in pull request #23269: [SPARK-26316] Revert hash
join metrics in spark 21052 that causes performance degradation
URL: https://github.com/apache/spark/pull/23269#discussion_r240481284
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File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/aggregate/HashAggregateExec.scala
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@@ -62,8 +62,7 @@ case class HashAggregateExec(
"numOutputRows" -> SQLMetrics.createMetric(sparkContext, "number of output
rows"),
"peakMemory" -> SQLMetrics.createSizeMetric(sparkContext, "peak memory"),
"spillSize" -> SQLMetrics.createSizeMetric(sparkContext, "spill size"),
- "aggTime" -> SQLMetrics.createTimingMetric(sparkContext, "aggregate time"),
- "avgHashProbe" -> SQLMetrics.createAverageMetric(sparkContext, "avg hash
probe"))
+ "aggTime" -> SQLMetrics.createTimingMetric(sparkContext, "aggregate time"))
Review comment:
Yes, updated. Thanks.
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