Struct holochain_tracing::Reporter

pub struct Reporter(_);

Reporter for the agent which accepts jaeger.thrift over compact thrift protocol.

Methods

impl JaegerCompactReporter

pub fn new(service_name: &str) -> Result<JaegerCompactReporter, Error>

Makes a new JaegerCompactReporter instance.

Errors

If the UDP socket used to report spans can not be bound to 0.0.0.0:0, it will return an error which has the kind ErrorKind::Other.

pub fn set_agent_addr(&mut self, addr: SocketAddr) -> Result<(), Error>

Sets the address of the report destination agent to addr.

The default address is 127.0.0.1:6831.

pub fn add_service_tag(&mut self, tag: Tag)

Adds tag to this service.

pub fn report(
    &self,
    spans: &[FinishedSpan<SpanContextState>]
) -> Result<(), Error>

Reports spans.

Errors

If it fails to encode spans to the thrift compact format (i.e., a bug of this crate), this method will return an error which has the kind ErrorKind::InvalidInput.

If it fails to send the encoded binary to the jaeger agent via UDP, this method will return an error which has the kind ErrorKind::Other.

Trait Implementations

impl Debug for JaegerCompactReporter

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

Formats the value using the given formatter.