robreeves commented on PR #40637:
URL: https://github.com/apache/spark/pull/40637#issuecomment-1498070306
> how is this different from:
>
> private[spark] val REPORT_INTERVAL =
ConfigBuilder("spark.yarn.report.interval")
> .doc("Interval between reports of the current app status.")
> .version("0.9.0")
> .timeConf(TimeUnit.MILLISECONDS)
> .createWithDefaultString("1s")
>
> ?
@tgravescs The new property allows for the ability to reduce the log noise
without reducing the responsiveness when something changes because the status
check interval is not reduced like if `spark.yarn.report.interval` was used
alone. For example, if a job failed right away waiting 30 seconds to get that
feedback slows down the iteration cycle.
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