Module: Google::Cloud::Dataproc::V1::InstanceGroupConfig::Preemptibility

Defined in:

proto_docs/google/cloud/dataproc/v1/clusters.rb

Overview

Controls the use of preemptible instances within the group.

Constant Summary

PREEMPTIBILITY_UNSPECIFIED =

Preemptibility is unspecified, the system will choose the appropriate setting for each instance group.

0

NON_PREEMPTIBLE =

Instances are non-preemptible.

This option is allowed for all instance groups and is the only valid value for Master and Worker instance groups.

1

PREEMPTIBLE =

Instances are preemptible.

This option is allowed only for secondary worker groups.

2

SPOT =

Instances are Spot VMs.

This option is allowed only for secondary worker groups. Spot VMs are the latest version of preemptible VMs, and provide additional features.

3