public static boolean isTopologicalFailure(Object t) { return t instanceof TopologyChangedException || t instanceof MemberLeftException || t instanceof TargetNotMemberException || t instanceof CallerNotMemberException || t instanceof HazelcastInstanceNotActiveException; }
private boolean isRestartable(Throwable t) { return t instanceof MemberLeftException || t instanceof TargetDisconnectedException || t instanceof TargetNotMemberException; }