Internal (loopback) Source

This source is used to loopback data for multi-destination sinks.

Table: Internal

ParameterTypeRequiredDefault ValueDescription
fromstringrequired   Specifies the origin or source identifier for internal data processing. (added in 1.10)
parserstringoptional[a]   Specifies the parser used for processing source data within the internal pipeline. (added in 1.10)
priorityinternalpriorityoptional[a] primary Defines the priority of the internal source. Supported values are primary and secondary. Default is primary. (added in 1.10)
   Values
   primary
   secondary
sinkstringrequired   Tells us about the sink where all of processed source data is delivered. (added in 1.10)
transformstransformoptional[a]   Defines the set of internal transforms applied to source data while collecting logs. (added in 1.10)
typeconst:internalrequired   Specifies the source type, which is constant and always set to internal. (added in 1.10)

[a] Optional parameters use their default value unless explicitly set.