better logging

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "trader"
-version = "1.0.2"
+version = "1.0.3"
 authors = ["RollenRegistratorBot <[email protected]>"]
 edition = "2018"
 
@@ -18,8 +18,6 @@ serde = "1.0.116"
 serde_json = "1.0.57"
 tokio = { version = "1.2", features = ["macros", "rt-multi-thread"] }
 tracing = "0.1"
-tracing-bunyan-formatter = { version = "0.2.4", default-features = false }
-tracing-log = "0.1"
 tracing-subscriber = "0.2"
 uuid = "0.8.1"
 

src/telemetry.rs

@@ -1,16 +1,13 @@
 use tracing::subscriber::{set_global_default, Subscriber};
-use tracing_bunyan_formatter::{BunyanFormattingLayer, JsonStorageLayer};
-use tracing_log::LogTracer;
-use tracing_subscriber::{layer::SubscriberExt, Registry};
+use tracing_subscriber::EnvFilter;
 
 pub fn get_subscriber() -> impl Subscriber + Send + Sync {
-    let formatting_layer = BunyanFormattingLayer::new("polygon-data-relay".into(), std::io::stdout);
-    Registry::default()
-        .with(JsonStorageLayer)
-        .with(formatting_layer)
+    tracing_subscriber::fmt()
+        .json()
+        .with_env_filter(EnvFilter::from_default_env())
+        .finish()
 }
 
 pub fn init_subscriber(subscriber: impl Subscriber + Send + Sync) {
-    LogTracer::init().expect("Failed to set logger");
     set_global_default(subscriber).expect("Failed to set subscriber");
 }