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https://issues.apache.org/jira/browse/SPARK-2618?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lianhui Wang updated SPARK-2618:
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Description: we use shark server to do interative query. every sql run with
a job. sometimes we want to immediately run a query that later be submitted to
shark server. so we need to provide user to define a job's priority and ensure
that high priority job can be firstly launched.
> use config spark.scheduler.priority for specifying TaskSet's priority on
> DAGScheduler
> -------------------------------------------------------------------------------------
>
> Key: SPARK-2618
> URL: https://issues.apache.org/jira/browse/SPARK-2618
> Project: Spark
> Issue Type: Improvement
> Reporter: Lianhui Wang
>
> we use shark server to do interative query. every sql run with a job.
> sometimes we want to immediately run a query that later be submitted to shark
> server. so we need to provide user to define a job's priority and ensure that
> high priority job can be firstly launched.
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