}
			if errors.Is(err, errConfigNotFound) {
				// legacy file config not found, proceed to look for new metadata.
				continue
			}

			return nil, err
		}
		configs[legacyFile] = configData
		b.Created = info.ModTime
	}

	return configs, nil
}

func (b *BucketMetadata) convertLegacyConfigs(ctx context.Context, objectAPI ObjectLayer, configs map[string][]byte) error {

![hive-config](https://github.com/minio/minio/blob/master/docs/bigdata/images/image13.png?raw=true "hive advanced custom config")

Once the config changes are applied, proceed to restart all Hive services.

![hive-config](https://github.com/minio/minio/blob/master/docs/bigdata/images/image14.png?raw=true "restart hive services")

# Sourcing this enables Bazel remote cache (read and write)
# Note that "_push" cache configs write to GCS buckets and require
# authentication. If you are not a Googler, source "public_cache" to enable the
# public read-only cache.
# The cache configs are different for MacOS and Linux
if [[ $(uname -s) == "Darwin" ]]; then
  TFCI_BAZEL_COMMON_ARGS="$TFCI_BAZEL_COMMON_ARGS --config tf_public_macos_cache_push"
else

Xiaopeng Han <******@****.***> 1686841337 +0800

{
 "configs": [
  {
   "@type": "type.googleapis.com/envoy.admin.v3.RoutesConfigDump",
   "static_route_configs": [
    {
     "route_config": {
      "@type": "type.googleapis.com/envoy.config.route.v3.RouteConfiguration",
      "virtual_hosts": [
       {
        "name": "backend",
        "domains": [
         "*"
        ],
        "routes": [
         {
          "match": {
           "prefix": "/healthz/ready"
          },

{
 "configs": [
  {
   "@type": "type.googleapis.com/envoy.admin.v3.RoutesConfigDump",
   "static_route_configs": [
    {
     "route_config": {
      "@type": "type.googleapis.com/envoy.config.route.v3.RouteConfiguration",
      "virtual_hosts": [
       {
        "name": "backend",
        "domains": [
         "*"
        ],
        "routes": [
         {
          "match": {
           "prefix": "/stats/prometheus"

	for _, resp := range istiodResponses {
		if len(resp.Resources) > 0 {
			c.istiod = &configdump.Wrapper{
				ConfigDump: &admin.ConfigDump{
					Configs: resp.Resources,
				},
			}
			break
		}
	}
	if c.istiod == nil {
		return nil, fmt.Errorf("unable to find config dump in Istiod responses")
	}
	envoyDump := &configdump.Wrapper{}
	err := json.Unmarshal(envoyResponse, envoyDump)
	if err != nil {
		return nil, err

{
 "configs": [
  {
   "@type": "type.googleapis.com/envoy.admin.v3.RoutesConfigDump",
   "static_route_configs": [
    {
     "route_config": {
      "@type": "type.googleapis.com/envoy.config.route.v3.RouteConfiguration",
      "virtual_hosts": [
       {
        "name": "backend",
        "domains": [
         "*"
        ],
        "routes": [
         {
          "match": {
           "prefix": "/healthz/ready"
          },

		// timestamp of last successful refresh
		config.lastRefreshedAt = UTCNow()
		return nil
	default:
		return err
	}

	// Reset drivercache built using current config
	for k := range config.drivercache {
		delete(config.drivercache, k)
	}
	// Remove existing tier configs
	for k := range config.Tiers {
		delete(config.Tiers, k)
	}
	// Copy over the new tier configs
	for tier, cfg := range newConfig.Tiers {

		tx.Config.CreateBatchSize = config.CreateBatchSize
	}

	if config.SkipDefaultTransaction {
		tx.Config.SkipDefaultTransaction = true
	}

	if config.AllowGlobalUpdate {
		txConfig.AllowGlobalUpdate = true
	}

	if config.FullSaveAssociations {
		txConfig.FullSaveAssociations = true
	}

	if config.PropagateUnscoped {
		txConfig.PropagateUnscoped = true
	}