c21 commented on a change in pull request #31736:
URL: https://github.com/apache/spark/pull/31736#discussion_r587861479
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File path:
sql/core/src/test/scala/org/apache/spark/sql/execution/benchmark/JoinBenchmark.scala
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@@ -178,6 +191,7 @@ object JoinBenchmark extends SqlBasedBenchmark {
sortMergeJoin()
sortMergeJoinWithDuplicates()
shuffleHashJoin()
+ broadcastNestedLoopJoin()
Review comment:
@wangyum - sure, I noticed the original benchmark was running on
`OpenJDK 64-Bit Server VM 1.8.0_232-8u232-b09-0ubuntu1~18.04.1-b09 on Linux
4.15.0-1044-aws` in [result
file](https://github.com/apache/spark/blob/f5118f81e395bde0cd8253dbef6a9e6455c3958a/sql/core/benchmarks/JoinBenchmark-results.txt#L5).
Should I try to run benchmark in the same type of machine? or this is not a
hard requirement. cc @maropu as well.
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