fix: mitigate the PartitionMigratingException #313
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When a node leaves or joins the cluster hazelcast will rebalance the cluster. If we unregister or register Entity verticles when the hazelcast cluster is not in a safe state we get PartitionMigratingException's. This commit attempts to postpone the registration and unregistration until the cluster is in a safe state.
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When a node leaves or joins the cluster hazelcast will rebalance the cluster. If we unregister or register Entity verticles when the hazelcast cluster is not in a safe state we get
PartitionMigratingException's. This commit attempts to postpone the registration and unregistration until the cluster is in a safe state.