How to replace Pod

Replacement of ArangoDeployment Pods can be triggered by annotation.

Replacement of the pod will ensure that destruction of the member will never result in data loss.

Replacement is disabled for:

Replacement of member for particular groups will result in:

Agents - Member and PVC is recreated, Operator ensures that Quorum is kept during this operation
DBServers - New DBServer is added where data is migrated before removal
Coordinator, Gateway - Simple shutdown

Key: deployment.arangodb.com/replace Value: true

To rotate ArangoDeployment Pod kubectl command can be used: kubectl annotate pod arango-pod deployment.arangodb.com/replace=true