feat: switch to json logs

Author: zleyyij

Cargo.lock

@@ -162,6 +162,12 @@ impl CpuCache {
     }
 }
 
+impl Default for CpuCache {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
 /// Take the input model name, and try to parse it into an [IndexEntry]
 fn generate_index_entry(name: &str) -> Result<IndexEntry, Box<dyn std::error::Error + '_>> {
     let model_token = find_model(name);

databases/src/cpu/mod.rs

@@ -15,4 +15,4 @@ clap = { version = "4.5", features = ["derive"] }
 tokio = { version = "1.40.0", features = ["full"] }
 tower-http = { version = "0.5.1", features = ["cors", "trace"] }
 tracing = "0.1.40"
-tracing-subscriber = "0.3.18"
+tracing-subscriber = { version = "0.3.18", features = ["json"] }

server/Cargo.toml

@@ -82,6 +82,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
     // initialize logging
     let cli_args = Args::parse();
     tracing_subscriber::fmt()
+        .json()
         .with_span_events(FmtSpan::CLOSE)
         .init();
     // log::set_logger(&LOGGER)