Enables the Spark scheduler for preemption. Default is false.
Set to: true
A percentage of resources that are allocated to each submitted job. The job runs with the allocated resources until completion. Default is 0.5, or 50 percent.
Set to a value lower than default, such as 0.1.
The number of seconds that a job remains in the queue before failing. Default is 30.
Set to: 1,800.
If you set a value higher than 1,800, Databricks ignores the value and uses the maximum timeout of 1,800.
The number of seconds to check for available resources to assign to a job in the queue. Default is 5.
Set to a value lower than the timeout.