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https://github.com/ocaml-tracing/ocaml-opentelemetry.git
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42 lines
1.4 KiB
OCaml
42 lines
1.4 KiB
OCaml
(*
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TODO: more options from
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https://opentelemetry.io/docs/reference/specification/protocol/exporter/
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*)
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val get_headers : unit -> (string * string) list
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val set_headers : (string * string) list -> unit
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(** Set http headers that are sent on every http query to the collector. *)
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module Config = Config
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val create_consumer :
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?config:Config.t -> unit -> Opentelemetry_client.Consumer.any_signal_l_builder
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(** Consumer that pulls from a queue *)
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val create_exporter : ?config:Config.t -> unit -> Opentelemetry.Exporter.t
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(** Create a new backend using lwt and ezcurl-lwt *)
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val create_backend : ?config:Config.t -> unit -> Opentelemetry.Exporter.t
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[@@deprecated "use create_exporter"]
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val setup : ?config:Config.t -> ?enable:bool -> unit -> unit
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(** Setup endpoint. This modifies {!Opentelemetry.Collector.backend}.
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@param enable
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actually setup the backend (default true). This can be used to
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enable/disable the setup depending on CLI arguments or environment.
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@param config configuration to use *)
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val remove_backend : unit -> unit Lwt.t
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(** Shutdown current backend
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@since NEXT_RELEASE *)
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val with_setup :
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?after_shutdown:(Opentelemetry.Exporter.t -> unit) ->
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?config:Config.t ->
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?enable:bool ->
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unit ->
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(unit -> 'a Lwt.t) ->
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'a Lwt.t
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(** [with_setup () f] is like [setup(); f()] but takes care of cleaning up after
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[f()] returns See {!setup} for more details. *)
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