rebalancer_v2.md

ArangoDB Rebalancer Support

Overview

ArangoDB as of 3.10.0 provide Cluster Rebalancer functionality via api.

Operator will use above functionality to check shard movement plan and enforce it on the Cluster.

How to use

To enable this feature use --deployment.feature.rebalancer-v2 arg, which needs be passed to the operator:

helm upgrade --install kube-arangodb \
https://github.com/arangodb/kube-arangodb/releases/download/$VER/kube-arangodb-$VER.tgz \
  --set "operator.args={--deployment.feature.rebalancer-v2}"

To enable Rebalancer in ArangoDeployment:

spec:
   rebalancer:
     enabled: true