nits

Author: cijothomas

opentelemetry-otlp/examples/basic-otlp-http/src/main.rs

@@ -43,7 +43,7 @@ fn init_logs() -> Result<sdklogs::LoggerProvider, opentelemetry_sdk::logs::LogEr
         .build())
 }
 
-fn init_tracer_provider() -> Result<sdktrace::TracerProvider, TraceError> {
+fn init_traces() -> Result<sdktrace::TracerProvider, TraceError> {
     let exporter = SpanExporter::builder()
         .with_http()
         .with_protocol(Protocol::HttpBinary) //can be changed to `Protocol::HttpJson` to export in JSON format
@@ -71,7 +71,7 @@ fn init_metrics() -> Result<opentelemetry_sdk::metrics::SdkMeterProvider, Metric
 
 #[tokio::main]
 async fn main() -> Result<(), Box<dyn Error + Send + Sync + 'static>> {
-    let tracer_provider = init_tracer_provider()?;
+    let tracer_provider = init_traces()?;
     global::set_tracer_provider(tracer_provider.clone());
 
     let meter_provider = init_metrics()?;

opentelemetry-otlp/examples/basic-otlp/README.md

@@ -14,8 +14,8 @@ The example employs a `BatchExporter` for logs and traces, which is the
 recommended approach when using OTLP exporters. While it can be modified to use
 a `SimpleExporter`, this requires the main method to be a `tokio::main` function
 since the `tonic` client requires a Tokio runtime. If you prefer not to use
-`tokio::main`, the `init_logs`, `init_traces`, and `init_metrics` functions
-should be executed within a Tokio runtime. Below is an example:
+`tokio::main`, then the `init_logs`, `init_traces`, and `init_metrics` functions
+must be executed within a Tokio runtime. Below is an example:
 
 ```rust
 fn main() -> Result<(), Box<dyn Error + Send + Sync + 'static>> {

opentelemetry-otlp/examples/basic-otlp/src/main.rs

@@ -21,7 +21,7 @@ static RESOURCE: Lazy<Resource> = Lazy::new(|| {
     )])
 });
 
-fn init_tracer_provider() -> Result<sdktrace::TracerProvider, TraceError> {
+fn init_traces() -> Result<sdktrace::TracerProvider, TraceError> {
     let exporter = SpanExporter::builder()
         .with_tonic()
         .with_endpoint("http://localhost:4317")
@@ -57,7 +57,7 @@ fn init_logs() -> Result<opentelemetry_sdk::logs::LoggerProvider, LogError> {
 
 #[tokio::main]
 async fn main() -> Result<(), Box<dyn Error + Send + Sync + 'static>> {
-    let tracer_provider = init_tracer_provider()?;
+    let tracer_provider = init_traces()?;
     global::set_tracer_provider(tracer_provider.clone());
 
     let meter_provider = init_metrics()?;