Crate pezsc_telemetry 

Bizinikiwi’s client telemetry is a part of bizinikiwi that allows ingesting telemetry data with for example Pezkuwi telemetry.

It works using Tokio’s tracing library. The telemetry information uses tracing’s logging to report the telemetry data which is then retrieved by a tracing Layer. This layer will then send the data through an asynchronous channel to a background task called TelemetryWorker which will send the information to the configured remote telemetry servers.

If multiple bizinikiwi nodes are running in the same process, it uses a tracing::Span to identify which bizinikiwi node is reporting the telemetry. Every task spawned using sc-service’s TaskManager automatically inherit this span.

Bizinikiwi’s nodes initialize/register with the TelemetryWorker using a TelemetryWorkerHandle. This handle can be cloned and passed around. It uses an asynchronous channel to communicate with the running TelemetryWorker dedicated to registration. Registering can happen at any point in time during the process execution.

Re-exports

pub use log;

pub use serde_json;

Macros

telemetry

Report a telemetry.

Structs

ConnectionMessage

Message sent when the connection (re-)establishes.

SysInfo

Hardware and software information for the node.

Telemetry

A telemetry instance that can be used to send telemetry messages.

TelemetryConnectionNotifier

Used to create a stream of events with only one event: when a telemetry connection (re-)establishes.

TelemetryEndpoints

List of telemetry servers we want to talk to. Contains the URL of the server, and the maximum verbosity level.

TelemetryHandle

Handle to a Telemetry.

TelemetryWorker

Telemetry worker.

TelemetryWorkerHandle

Handle to the TelemetryWorker thats allows initializing the telemetry for a Bizinikiwi node.

Enums

Error

Constants

BIZINIKIWI_DEBUG

Bizinikiwi DEBUG log level.

BIZINIKIWI_INFO

Bizinikiwi INFO log level.

CONSENSUS_DEBUG

Consensus DEBUG log level.

CONSENSUS_INFO

Consensus INFO log level.

CONSENSUS_TRACE

Consensus TRACE log level.

CONSENSUS_WARN

Consensus WARN log level.

Type Aliases

Result

VerbosityLevel

Telemetry message verbosity.