eyalbenivri commented on a change in pull request #20: PySpark fixes for YARN
and Mesos
URL: https://github.com/apache/incubator-amaterasu/pull/20#discussion_r191042917
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File path:
executor/src/main/scala/org/apache/spark/repl/amaterasu/runners/spark/SparkRunnerHelper.scala
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@@ -154,7 +154,7 @@ object SparkRunnerHelper extends Logging {
.set("spark.master", master)
.set("spark.executor.instances", "1") // TODO: change this
.set("spark.yarn.jars", s"spark/jars/*")
- .set("spark.executor.memory", "1g")
+ .set("spark.executor.memory", "2g")
Review comment:
Why are we changing these defaults?
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