toil.batchSystems.mesos

Subpackages

• toil.batchSystems.mesos.test

Submodules

• toil.batchSystems.mesos.batchSystem
• toil.batchSystems.mesos.conftest
• toil.batchSystems.mesos.executor

Attributes

TaskData
ToilJob

Classes

JobQueue
MesosShape	Represents a job or a node's "shape", in terms of the dimensions of memory, cores, disk and

Package Contents

toil.batchSystems.mesos.TaskData

class toil.batchSystems.mesos.JobQueue

queues

sortedTypes = []

jobLock

insertJob(job, jobType)

jobIDs()

nextJobOfType(jobType)

typeEmpty(jobType)

class toil.batchSystems.mesos.MesosShape(wallTime, memory, cores, disk, preemptible)

Bases: toil.provisioners.abstractProvisioner.Shape

Represents a job or a node’s “shape”, in terms of the dimensions of memory, cores, disk and wall-time allocation.

The wallTime attribute stores the number of seconds of a node allocation, e.g. 3600 for AWS. FIXME: and for jobs?

The memory and disk attributes store the number of bytes required by a job (or provided by a node) in RAM or on disk (SSD or HDD), respectively.

Parameters:

• wallTime (Union[int, float])

• memory (int)

• cores (Union[int, float])

• disk (int)

• preemptible (bool)

__gt__(other)

Inverted. Returns True if self is less than other, else returns False.

This is because jobTypes are sorted in decreasing order, and this was done to give expensive jobs priority.

toil.batchSystems.mesos.ToilJob