ref(server): Remove body timing layer (#5493)

Author: Dav1dde

relay-server/src/middlewares/body_timing.rs

@@ -14,9 +14,6 @@ mod metrics;
 mod normalize_path;
 mod trace;
 
-mod body_timing;
-
-pub use self::body_timing::*;
 pub use self::cors::*;
 pub use self::decompression::*;
 pub use self::handle_panic::*;

relay-server/src/middlewares/mod.rs

@@ -17,9 +17,7 @@ use tower_http::compression::{CompressionLayer, DefaultPredicate, Predicate};
 use tower_http::set_header::SetResponseHeaderLayer;
 
 use crate::constants;
-use crate::middlewares::{
-    self, BodyTimingLayer, CatchPanicLayer, NormalizePath, RequestDecompressionLayer,
-};
+use crate::middlewares::{self, CatchPanicLayer, NormalizePath, RequestDecompressionLayer};
 use crate::service::ServiceState;
 use crate::statsd::{RelayCounters, RelayGauges};
 
@@ -64,7 +62,6 @@ fn make_app(service: ServiceState, f: impl FnOnce(&Config) -> axum::Router<Servi
     //  - Requests go from top to bottom
     //  - Responses go from bottom to top
     let middleware = ServiceBuilder::new()
-        .layer(BodyTimingLayer)
         .layer(axum::middleware::from_fn(middlewares::metrics))
         .layer(CatchPanicLayer::custom(middlewares::handle_panic))
         .layer(SetResponseHeaderLayer::overriding(

relay-server/src/services/server/mod.rs

@@ -603,8 +603,6 @@ pub enum RelayTimers {
     BufferEnvelopeCompression,
     /// Timing in milliseconds for the time it takes for an envelope to be decompressed.
     BufferEnvelopeDecompression,
-    /// Timing in milliseconds to the time it takes to read an HTTP body.
-    BodyReadDuration,
     /// Timing in milliseconds to count spans in a serialized transaction payload.
     CheckNestedSpans,
     /// The time it needs to create a signature. Includes both the signature used for
@@ -667,7 +665,6 @@ impl TimerMetric for RelayTimers {
             RelayTimers::BufferEnvelopesSerialization => "buffer.envelopes_serialization",
             RelayTimers::BufferEnvelopeCompression => "buffer.envelopes_compression",
             RelayTimers::BufferEnvelopeDecompression => "buffer.envelopes_decompression",
-            RelayTimers::BodyReadDuration => "requests.body_read.duration",
             RelayTimers::CheckNestedSpans => "envelope.check_nested_spans",
             RelayTimers::SignatureCreationDuration => "signature.create.duration",
             #[cfg(feature = "processing")]