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Comment: HIVE-13536

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...The name of the LLAP daemon's service principal.

hive.llap.daemon.task.preemption.metrics.intervals
  • Default Value:30,60,300
  • Added In: Hive 2.1.0 with HIVE-13536

Comma-delimited set of integers denoting the desired rollover intervals (in seconds) for percentile latency metrics.
Used by LLAP daemon task scheduler metrics for time taken to kill task (due to pre-emption) and useful time wasted by the task that is about to be preempted.

LLAP Cache

hive.llap.object.cache.enabled

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