ottllogs

README

Logs Context

The Logs Context is a Context implementation for pdata Logs, the collector's internal representation for OTLP log data. This Context should be used when interacted with OTLP logs.

Paths

In general, the Logs Context supports accessing pdata using the field names from the logs proto. All integers are returned and set via int64. All doubles are returned and set via float64.

The following fields are the exception.

path	field accessed	type
resource	resource of the log being processed	pcommon.Resource
resource.attributes	resource attributes of the log being processed	pcommon.Map
resource.attributes[""]	the value of the resource attribute of the log being processed	string, bool, int64, float64, pcommon.Map, pcommon.Slice, []byte or nil
instrumentation_scope	instrumentation scope of the log being processed	pcommon.InstrumentationScope
instrumentation_scope.name	name of the instrumentation scope of the log being processed	string
instrumentation_scope.version	version of the instrumentation scope of the log being processed	string
instrumentation_scope.attributes	instrumentation scope attributes of the data point being processed	pcommon.Map
instrumentation_scope.attributes[""]	the value of the instrumentation scope attribute of the data point being processed	string, bool, int64, float64, pcommon.Map, pcommon.Slice, []byte or nil
attributes	attributes of the log being processed	pcommon.Map
attributes[""]	the value of the attribute of the log being processed	string, bool, int64, float64, pcommon.Map, pcommon.Slice, []byte or nil
trace_id.string	a string representation of the trace id	string
span_id.string	a string representation of the span id	string

Enums

The Logs Context supports the enum names from the logs proto.

Documentation

Index

• func NewTransformContext(logRecord plog.LogRecord, instrumentationScope pcommon.InstrumentationScope, ...) ottl.TransformContext
• func ParseEnum(val *ottl.EnumSymbol) (*ottl.Enum, error)
• func ParsePath(val *ottl.Path) (ottl.GetSetter, error)

Functions

func NewTransformContext

func NewTransformContext(logRecord plog.LogRecord, instrumentationScope pcommon.InstrumentationScope, resource pcommon.Resource) ottl.TransformContext

func ParseEnum

func ParseEnum(val *ottl.EnumSymbol) (*ottl.Enum, error)

func ParsePath

func ParsePath(val *ottl.Path) (ottl.GetSetter, error)