envoy_config_metrics_v4alpha

type DogStatsdSink struct {

	// Types that are assignable to DogStatsdSpecifier:
	//	*DogStatsdSink_Address
	DogStatsdSpecifier isDogStatsdSink_DogStatsdSpecifier `protobuf_oneof:"dog_statsd_specifier"`
	// Optional custom metric name prefix. See :ref:`StatsdSink's prefix field
	// <envoy_v3_api_field_config.metrics.v3.StatsdSink.prefix>` for more details.
	Prefix string `protobuf:"bytes,3,opt,name=prefix,proto3" json:"prefix,omitempty"`
	// Optional max datagram size to use when sending UDP messages. By default Envoy
	// will emit one metric per datagram. By specifying a max-size larger than a single
	// metric, Envoy will emit multiple, new-line separated metrics. The max datagram
	// size should not exceed your network's MTU.
	//
	// Note that this value may not be respected if smaller than a single metric.
	MaxBytesPerDatagram *wrappers.UInt64Value `protobuf:"bytes,4,opt,name=max_bytes_per_datagram,json=maxBytesPerDatagram,proto3" json:"max_bytes_per_datagram,omitempty"`
	// contains filtered or unexported fields
}

type DogStatsdSinkValidationError struct {
	// contains filtered or unexported fields
}

type DogStatsdSink_Address struct {
	// The UDP address of a running DogStatsD compliant listener. If specified,
	// statistics will be flushed to this address.
	Address *v4alpha1.Address `protobuf:"bytes,1,opt,name=address,proto3,oneof"`
}

type HistogramBucketSettings struct {

	// The stats that this rule applies to. The match is applied to the original stat name
	// before tag-extraction, for example `cluster.exampleclustername.upstream_cx_length_ms`.
	Match *v4alpha.StringMatcher `protobuf:"bytes,1,opt,name=match,proto3" json:"match,omitempty"`
	// Each value is the upper bound of a bucket. Each bucket must be greater than 0 and unique.
	// The order of the buckets does not matter.
	Buckets []float64 `protobuf:"fixed64,2,rep,packed,name=buckets,proto3" json:"buckets,omitempty"`
	// contains filtered or unexported fields
}

type HistogramBucketSettingsValidationError struct {
	// contains filtered or unexported fields
}

type HystrixSink struct {

	// The number of buckets the rolling statistical window is divided into.
	//
	// Each time the sink is flushed, all relevant Envoy statistics are sampled and
	// added to the rolling window (removing the oldest samples in the window
	// in the process). The sink then outputs the aggregate statistics across the
	// current rolling window to the event stream(s).
	//
	// rolling_window(ms) = stats_flush_interval(ms) * num_of_buckets
	//
	// More detailed explanation can be found in `Hystrix wiki
	// <https://github.com/Netflix/Hystrix/wiki/Metrics-and-Monitoring#hystrixrollingnumber>`_.
	NumBuckets int64 `protobuf:"varint,1,opt,name=num_buckets,json=numBuckets,proto3" json:"num_buckets,omitempty"`
	// contains filtered or unexported fields
}

type HystrixSinkValidationError struct {
	// contains filtered or unexported fields
}

type MetricsServiceConfig struct {

	// The upstream gRPC cluster that hosts the metrics service.
	GrpcService *v4alpha.GrpcService `protobuf:"bytes,1,opt,name=grpc_service,json=grpcService,proto3" json:"grpc_service,omitempty"`
	// API version for metric service transport protocol. This describes the metric service gRPC
	// endpoint and version of messages used on the wire.
	TransportApiVersion v4alpha.ApiVersion `` /* 163-byte string literal not displayed */
	// If true, counters are reported as the delta between flushing intervals. Otherwise, the current
	// counter value is reported. Defaults to false.
	// Eventually (https://github.com/envoyproxy/envoy/issues/10968) if this value is not set, the
	// sink will take updates from the :ref:`MetricsResponse <envoy_v3_api_msg_service.metrics.v3.StreamMetricsResponse>`.
	ReportCountersAsDeltas *wrappers.BoolValue `` /* 131-byte string literal not displayed */
	// If true, metrics will have their tags emitted as labels on the metrics objects sent to the MetricsService,
	// and the tag extracted name will be used instead of the full name, which may contain values used by the tag
	// extractor or additional tags added during stats creation.
	EmitTagsAsLabels bool `protobuf:"varint,4,opt,name=emit_tags_as_labels,json=emitTagsAsLabels,proto3" json:"emit_tags_as_labels,omitempty"`
	// contains filtered or unexported fields
}

type MetricsServiceConfigValidationError struct {
	// contains filtered or unexported fields
}

type StatsConfig struct {

	// Each stat name is iteratively processed through these tag specifiers.
	// When a tag is matched, the first capture group is removed from the name so
	// later :ref:`TagSpecifiers <envoy_v3_api_msg_config.metrics.v3.TagSpecifier>` cannot match that
	// same portion of the match.
	StatsTags []*TagSpecifier `protobuf:"bytes,1,rep,name=stats_tags,json=statsTags,proto3" json:"stats_tags,omitempty"`
	// Use all default tag regexes specified in Envoy. These can be combined with
	// custom tags specified in :ref:`stats_tags
	// <envoy_v3_api_field_config.metrics.v3.StatsConfig.stats_tags>`. They will be processed before
	// the custom tags.
	//
	// .. note::
	//
	//   If any default tags are specified twice, the config will be considered
	//   invalid.
	//
	// See :repo:`well_known_names.h <source/common/config/well_known_names.h>` for a list of the
	// default tags in Envoy.
	//
	// If not provided, the value is assumed to be true.
	UseAllDefaultTags *wrappers.BoolValue `protobuf:"bytes,2,opt,name=use_all_default_tags,json=useAllDefaultTags,proto3" json:"use_all_default_tags,omitempty"`
	// Inclusion/exclusion matcher for stat name creation. If not provided, all stats are instantiated
	// as normal. Preventing the instantiation of certain families of stats can improve memory
	// performance for Envoys running especially large configs.
	//
	// .. warning::
	//   Excluding stats may affect Envoy's behavior in undocumented ways. See
	//   `issue #8771 <https://github.com/envoyproxy/envoy/issues/8771>`_ for more information.
	//   If any unexpected behavior changes are observed, please open a new issue immediately.
	StatsMatcher *StatsMatcher `protobuf:"bytes,3,opt,name=stats_matcher,json=statsMatcher,proto3" json:"stats_matcher,omitempty"`
	// Defines rules for setting the histogram buckets. Rules are evaluated in order, and the first
	// match is applied. If no match is found (or if no rules are set), the following default buckets
	// are used:
	//
	//   .. code-block:: json
	//
	//     [
	//       0.5,
	//       1,
	//       5,
	//       10,
	//       25,
	//       50,
	//       100,
	//       250,
	//       500,
	//       1000,
	//       2500,
	//       5000,
	//       10000,
	//       30000,
	//       60000,
	//       300000,
	//       600000,
	//       1800000,
	//       3600000
	//     ]
	HistogramBucketSettings []*HistogramBucketSettings `` /* 132-byte string literal not displayed */
	// contains filtered or unexported fields
}

type StatsConfigValidationError struct {
	// contains filtered or unexported fields
}

type StatsMatcher struct {

	// Types that are assignable to StatsMatcher:
	//	*StatsMatcher_RejectAll
	//	*StatsMatcher_ExclusionList
	//	*StatsMatcher_InclusionList
	StatsMatcher isStatsMatcher_StatsMatcher `protobuf_oneof:"stats_matcher"`
	// contains filtered or unexported fields
}

type StatsMatcherValidationError struct {
	// contains filtered or unexported fields
}

type StatsMatcher_ExclusionList struct {
	// Exclusive match. All stats are enabled except for those matching one of the supplied
	// StringMatcher protos.
	ExclusionList *v4alpha.ListStringMatcher `protobuf:"bytes,2,opt,name=exclusion_list,json=exclusionList,proto3,oneof"`
}

type StatsMatcher_InclusionList struct {
	// Inclusive match. No stats are enabled except for those matching one of the supplied
	// StringMatcher protos.
	InclusionList *v4alpha.ListStringMatcher `protobuf:"bytes,3,opt,name=inclusion_list,json=inclusionList,proto3,oneof"`
}

type StatsMatcher_RejectAll struct {
	// If `reject_all` is true, then all stats are disabled. If `reject_all` is false, then all
	// stats are enabled.
	RejectAll bool `protobuf:"varint,1,opt,name=reject_all,json=rejectAll,proto3,oneof"`
}

type StatsSink struct {

	// The name of the stats sink to instantiate. The name must match a supported
	// stats sink.
	// See the :ref:`extensions listed in typed_config below <extension_category_envoy.stats_sinks>` for the default list of available stats sink.
	// Sinks optionally support tagged/multiple dimensional metrics.
	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
	// Stats sink specific configuration which depends on the sink being instantiated. See
	// :ref:`StatsdSink <envoy_v3_api_msg_config.metrics.v3.StatsdSink>` for an example.
	// [#extension-category: envoy.stats_sinks]
	//
	// Types that are assignable to ConfigType:
	//	*StatsSink_TypedConfig
	ConfigType isStatsSink_ConfigType `protobuf_oneof:"config_type"`
	// contains filtered or unexported fields
}

type StatsSinkValidationError struct {
	// contains filtered or unexported fields
}

type StatsSink_TypedConfig struct {
	TypedConfig *any.Any `protobuf:"bytes,3,opt,name=typed_config,json=typedConfig,proto3,oneof"`
}

type StatsdSink struct {

	// Types that are assignable to StatsdSpecifier:
	//	*StatsdSink_Address
	//	*StatsdSink_TcpClusterName
	StatsdSpecifier isStatsdSink_StatsdSpecifier `protobuf_oneof:"statsd_specifier"`
	// Optional custom prefix for StatsdSink. If
	// specified, this will override the default prefix.
	// For example:
	//
	// .. code-block:: json
	//
	//   {
	//     "prefix" : "envoy-prod"
	//   }
	//
	// will change emitted stats to
	//
	// .. code-block:: cpp
	//
	//   envoy-prod.test_counter:1|c
	//   envoy-prod.test_timer:5|ms
	//
	// Note that the default prefix, "envoy", will be used if a prefix is not
	// specified.
	//
	// Stats with default prefix:
	//
	// .. code-block:: cpp
	//
	//   envoy.test_counter:1|c
	//   envoy.test_timer:5|ms
	Prefix string `protobuf:"bytes,3,opt,name=prefix,proto3" json:"prefix,omitempty"`
	// contains filtered or unexported fields
}

type StatsdSinkValidationError struct {
	// contains filtered or unexported fields
}

type StatsdSink_Address struct {
	// The UDP address of a running `statsd <https://github.com/etsy/statsd>`_
	// compliant listener. If specified, statistics will be flushed to this
	// address.
	Address *v4alpha1.Address `protobuf:"bytes,1,opt,name=address,proto3,oneof"`
}

type StatsdSink_TcpClusterName struct {
	// The name of a cluster that is running a TCP `statsd
	// <https://github.com/etsy/statsd>`_ compliant listener. If specified,
	// Envoy will connect to this cluster to flush statistics.
	TcpClusterName string `protobuf:"bytes,2,opt,name=tcp_cluster_name,json=tcpClusterName,proto3,oneof"`
}

type TagSpecifier struct {

	// Attaches an identifier to the tag values to identify the tag being in the
	// sink. Envoy has a set of default names and regexes to extract dynamic
	// portions of existing stats, which can be found in :repo:`well_known_names.h
	// <source/common/config/well_known_names.h>` in the Envoy repository. If a :ref:`tag_name
	// <envoy_v3_api_field_config.metrics.v3.TagSpecifier.tag_name>` is provided in the config and
	// neither :ref:`regex <envoy_v3_api_field_config.metrics.v3.TagSpecifier.regex>` or
	// :ref:`fixed_value <envoy_v3_api_field_config.metrics.v3.TagSpecifier.fixed_value>` were specified,
	// Envoy will attempt to find that name in its set of defaults and use the accompanying regex.
	//
	// .. note::
	//
	//   It is invalid to specify the same tag name twice in a config.
	TagName string `protobuf:"bytes,1,opt,name=tag_name,json=tagName,proto3" json:"tag_name,omitempty"`
	// Types that are assignable to TagValue:
	//	*TagSpecifier_Regex
	//	*TagSpecifier_FixedValue
	TagValue isTagSpecifier_TagValue `protobuf_oneof:"tag_value"`
	// contains filtered or unexported fields
}

type TagSpecifierValidationError struct {
	// contains filtered or unexported fields
}

type TagSpecifier_FixedValue struct {
	// Specifies a fixed tag value for the “tag_name“.
	FixedValue string `protobuf:"bytes,3,opt,name=fixed_value,json=fixedValue,proto3,oneof"`
}

type TagSpecifier_Regex struct {
	// Designates a tag to strip from the tag extracted name and provide as a named
	// tag value for all statistics. This will only occur if any part of the name
	// matches the regex provided with one or more capture groups.
	//
	// The first capture group identifies the portion of the name to remove. The
	// second capture group (which will normally be nested inside the first) will
	// designate the value of the tag for the statistic. If no second capture
	// group is provided, the first will also be used to set the value of the tag.
	// All other capture groups will be ignored.
	//
	// Example 1. a stat name “cluster.foo_cluster.upstream_rq_timeout“ and
	// one tag specifier:
	//
	// .. code-block:: json
	//
	//   {
	//     "tag_name": "envoy.cluster_name",
	//     "regex": "^cluster\\.((.+?)\\.)"
	//   }
	//
	// Note that the regex will remove “foo_cluster.“ making the tag extracted
	// name “cluster.upstream_rq_timeout“ and the tag value for
	// “envoy.cluster_name“ will be “foo_cluster“ (note: there will be no
	// “.“ character because of the second capture group).
	//
	// Example 2. a stat name
	// “http.connection_manager_1.user_agent.ios.downstream_cx_total“ and two
	// tag specifiers:
	//
	// .. code-block:: json
	//
	//   [
	//     {
	//       "tag_name": "envoy.http_user_agent",
	//       "regex": "^http(?=\\.).*?\\.user_agent\\.((.+?)\\.)\\w+?$"
	//     },
	//     {
	//       "tag_name": "envoy.http_conn_manager_prefix",
	//       "regex": "^http\\.((.*?)\\.)"
	//     }
	//   ]
	//
	// The two regexes of the specifiers will be processed in the definition order.
	//
	// The first regex will remove “ios.“, leaving the tag extracted name
	// “http.connection_manager_1.user_agent.downstream_cx_total“. The tag
	// “envoy.http_user_agent“ will be added with tag value “ios“.
	//
	// The second regex will remove “connection_manager_1.“ from the tag
	// extracted name produced by the first regex
	// “http.connection_manager_1.user_agent.downstream_cx_total“, leaving
	// “http.user_agent.downstream_cx_total“ as the tag extracted name. The tag
	// “envoy.http_conn_manager_prefix“ will be added with the tag value
	// “connection_manager_1“.
	Regex string `protobuf:"bytes,2,opt,name=regex,proto3,oneof"`
}