Class | Description |
---|---|
CoarseMesosSchedulerBackend |
A SchedulerBackend that runs tasks on Mesos, but uses "coarse-grained" tasks, where it holds
onto each Mesos node for the duration of the Spark job instead of relinquishing cores whenever
a task is done.
|
MemoryUtils | |
MesosSchedulerBackend |
A SchedulerBackend for running fine-grained tasks on Mesos.
|