Allowed Pod disruptions

You can configure the permitted Pod disruptions for Druid nodes as described in Allowed Pod disruptions.

Unless you configure something else or disable our PodDisruptionBudgets (PDBs), we write the following PDBs:

Brokers

We only allow a single broker to be offline at any given time, regardless of the number of replicas or roleGroups.

Coordinators

We only allow a single coordinator to be offline at any given time, regardless of the number of replicas or roleGroups.

Historicals

We only allow a single historical to be offline at any given time, regardless of the number of replicas or roleGroups.

MiddleManagers

We only allow a single middleManager to be offline at any given time, regardless of the number of replicas or roleGroups.

Routers

We only allow a single Router to be offline at any given time, regardless of the number of replicas or roleGroups.