Enum GaugeName 

pub enum GaugeName {
    ComponentLatencyMeanSeconds,
    SourceBufferMaxEventSize,
    SourceBufferMaxByteSize,
    SourceBufferMaxSizeEvents,
    SourceBufferMaxSizeBytes,
    SourceBufferUtilizationLevel,
    SourceBufferUtilizationMean,
    TransformBufferMaxEventSize,
    TransformBufferMaxByteSize,
    TransformBufferMaxSizeEvents,
    TransformBufferMaxSizeBytes,
    TransformBufferUtilizationLevel,
    TransformBufferUtilizationMean,
    BufferMaxSizeEvents,
    BufferMaxEventSize,
    BufferMaxSizeBytes,
    BufferMaxByteSize,
    BufferEvents,
    BufferSizeEvents,
    BufferSizeBytes,
    BufferByteSize,
    Utilization,
    ComponentAllocatedBytes,
    OpenFiles,
    UptimeSeconds,
    BuildInfo,
    KafkaQueueMessages,
    KafkaQueueMessagesBytes,
    KafkaConsumerLag,
    LuaMemoryUsedBytes,
    OpenConnections,
    ActiveEndpoints,
    SplunkPendingAcks,
    ActiveClients,
    MemoryEnrichmentTableObjectsCount,
    MemoryEnrichmentTableByteSize,
    TagCardinalityTrackedKeys,
    InternalMetricsCardinality,
}

Canonical list of all per-component internal gauge metric names emitted by Vector.

Variants

ComponentLatencyMeanSeconds

The mean elapsed time, in fractional seconds, that an event spends in a single transform.

This includes both the time spent queued in the transform’s input buffer and the time spent executing the transform itself. This value is smoothed over time using an exponentially weighted moving average (EWMA).

SourceBufferMaxEventSize

The maximum number of events the source buffer can hold. The outputs of the source send data to this buffer.

SourceBufferMaxByteSize

The maximum number of bytes the source buffer can hold. The outputs of the source send data to this buffer.

SourceBufferMaxSizeEvents

The maximum number of events the source buffer can hold. The outputs of the source send data to this buffer.

SourceBufferMaxSizeBytes

The maximum number of bytes the source buffer can hold. The outputs of the source send data to this buffer.

SourceBufferUtilizationLevel

The current utilization level of the source buffer. The outputs of the source send data to this buffer.

SourceBufferUtilizationMean

The mean utilization level of the source buffer. The outputs of the source send data to this buffer. The mean utilization is smoothed over time using an exponentially weighted moving average (EWMA).

TransformBufferMaxEventSize

The maximum number of events the buffer that feeds into a transform can hold.

TransformBufferMaxByteSize

The maximum number of bytes the buffer that feeds into a transform can hold.

TransformBufferMaxSizeEvents

The maximum number of events the buffer that feeds into a transform can hold.

TransformBufferMaxSizeBytes

The maximum number of bytes the buffer that feeds into a transform can hold.

TransformBufferUtilizationLevel

The current utilization level of the buffer that feeds into a transform.

TransformBufferUtilizationMean

The mean utilization level of the buffer that feeds into a transform. This value is smoothed over time using an exponentially weighted moving average (EWMA).

BufferMaxSizeEvents

The maximum number of events in the buffer.

BufferMaxEventSize

The maximum size in events that the buffer can store.

BufferMaxSizeBytes

The maximum number of bytes in the buffer.

BufferMaxByteSize

The maximum size in bytes that the buffer can store.

BufferEvents

The number of events currently in the buffer.

BufferSizeEvents

The number of events currently in the buffer.

BufferSizeBytes

The number of bytes currently in the buffer.

BufferByteSize

The number of bytes currently in the buffer.

Utilization

A ratio from 0 to 1 of the load on a component. A value of 0 would indicate a completely idle component that is simply waiting for input. A value of 1 would indicate a that is never idle. This value is updated every 5 seconds.

ComponentAllocatedBytes

The number of bytes currently allocated by this component.

OpenFiles

The total number of open files.

UptimeSeconds

The total number of seconds the Vector instance has been up.

BuildInfo

Has a fixed value of 1.0. Contains build information such as Rust and Vector versions.

KafkaQueueMessages

Current number of messages in producer queues.

KafkaQueueMessagesBytes

Current total size of messages in producer queues.

KafkaConsumerLag

The Kafka consumer lag.

LuaMemoryUsedBytes

The total memory currently being used by the Lua runtime.

OpenConnections

The number of current open connections to Vector.

ActiveEndpoints

The number of currently active endpoints.

SplunkPendingAcks

The number of outstanding Splunk HEC indexer acknowledgement acks.

ActiveClients

Number of clients attached to a component.

MemoryEnrichmentTableObjectsCount

The number of objects currently stored in the in-memory enrichment table.

MemoryEnrichmentTableByteSize

The total size in bytes of all objects stored in the in-memory enrichment table.

TagCardinalityTrackedKeys

The number of tag keys currently being tracked by the tag cardinality limit transform.

InternalMetricsCardinality

The total number of metrics emitted from the internal metrics registry.

Implementations

impl GaugeName

pub const fn as_str(self) -> &'static str

Trait Implementations

impl AsRef<str> for GaugeName

fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for GaugeName

fn clone(&self) -> GaugeName

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Configurable for GaugeName

fn referenceable_name() -> Option<&'static str>

Gets the referenceable name of this value, if any.

fn metadata() -> Metadata

Gets the metadata for this value.

fn generate_schema( schema_gen: &RefCell<SchemaGenerator>, ) -> Result<SchemaObject, GenerateError>

Generates the schema for this value.

fn is_optional() -> bool

where Self: Sized,

Whether or not this value is optional.

fn validate_metadata(_metadata: &Metadata) -> Result<(), GenerateError>

where Self: Sized,

Validates the given metadata against this type.

fn as_configurable_ref() -> ConfigurableRef

where Self: Sized + 'static,

Create a new configurable reference table.

impl Debug for GaugeName

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GaugeName

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for GaugeName

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Hash for GaugeName

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl IntoEnumIterator for GaugeName

type Iterator = GaugeNameIter

fn iter() -> GaugeNameIter

impl PartialEq for GaugeName

fn eq(&self, other: &GaugeName) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for GaugeName

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToValue for GaugeName

fn to_value(&self) -> Value

Convert this value into a serde_json::Value. Must not fail.

impl Copy for GaugeName

impl Eq for GaugeName

impl StructuralPartialEq for GaugeName