Method isValidLocality

fdbserver/DDTeamCollection.actor.cpp:3743–3760

}

bool DDTeamCollection::isValidLocality(Reference<IReplicationPolicy> storagePolicy,
                                       const LocalityData& locality) const {
	// Future: Once we add simulation test that misconfigure a cluster, such as not setting some locality entries,
	// DD_VALIDATE_LOCALITY should always be true. Otherwise, simulation test may fail.
	if (!SERVER_KNOBS->DD_VALIDATE_LOCALITY) {
		// Disable the checking if locality is valid
		return true;
	}

	std::set<std::string> replicationPolicyKeys = storagePolicy->attributeKeys();
	for (auto& policy : replicationPolicyKeys) {
		if (!locality.isPresent(policy)) {
			return false;
		}
	}

	return true;
}

void DDTeamCollection::evaluateTeamQuality() const {
	int teamCount = teams.size(), serverCount = allServers.size();