4 releases
0.1.2 | Jun 12, 2024 |
---|---|
0.1.1 | Mar 8, 2023 |
0.1.0 | Mar 22, 2022 |
0.0.0 | Mar 19, 2022 |
#2 in #loki
55,764 downloads per month
Used in 11 crates
(2 directly)
14KB
303 lines
tracing-loki
A tracing layer for Grafana Loki.
Documentation
Usage
Add this to your Cargo.toml
:
[dependencies]
tracing-loki = "0.1"
Example
use tracing_subscriber::layer::SubscriberExt;
use tracing_subscriber::util::SubscriberInitExt;
use std::process;
use url::Url;
#[tokio::main]
async fn main() -> Result<(), tracing_loki::Error> {
let (layer, task) = tracing_loki::builder()
.label("host", "mine")?
.extra_field("pid", format!("{}", process::id()))?
.build_url(Url::parse("http://127.0.0.1:3100").unwrap())?;
// We need to register our layer with `tracing`.
tracing_subscriber::registry()
.with(layer)
// One could add more layers here, for example logging to stdout:
// .with(tracing_subscriber::fmt::Layer::new())
.init();
// The background task needs to be spawned so the logs actually get
// delivered.
tokio::spawn(task);
tracing::info!(
task = "tracing_setup",
result = "success",
"tracing successfully set up",
);
Ok(())
}
Dependencies
~450KB