MesosCoarseGrainedSchedulerBackend — Coarse-Grained Scheduler Backend for Mesos

FIXME

executorLimitOption Property

executorLimitOption is an internal attribute to…​FIXME

resourceOffers Method

FIXME
resourceOffers is part of Mesos' Scheduler callback interface to be implemented by frameworks' schedulers.

handleMatchedOffers Internal Method

FIXME
handleMatchedOffers is used exclusively when MesosCoarseGrainedSchedulerBackend resourceOffers.

buildMesosTasks Internal Method

FIXME
buildMesosTasks is used exclusively when MesosCoarseGrainedSchedulerBackend launches Spark executors on accepted offers.

createCommand Method

FIXME
createCommand is used exclusively when MesosCoarseGrainedSchedulerBackend builds Mesos tasks for given offers.