Alexander Bessonov created SPARK-29330:
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Summary: Allow users to chose the name of Spark Shuffle service
Key: SPARK-29330
URL: https://issues.apache.org/jira/browse/SPARK-29330
Project: Spark
Issue Type: Improvement
Components: Spark Core, YARN
Affects Versions: 2.4.4
Reporter: Alexander Bessonov
As of now, Spark uses hardcoded value {{spark_shuffle}} as the name of the
Shuffle Service.
HDP distribution of Spark, on the other hand, uses [{{spark2_shuffle}}|#L117]].
This is done to be able to run both Spark 1.6 and Spark 2.x on the same Hadoop
cluster.
Running vanilla Spark on HDP cluster with only Spark 2.x shuffle service (HDP
favor) running becomes impossible due to the shuffle service name mismatch.
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