Mattie/update retrying provider (#1294)

* Removed dead code

* Bump info to warn in retrying provider

* Fix span levels

rust/chains/abacus-ethereum/src/retrying.rs

@@ -6,9 +6,9 @@ use serde::{de::DeserializeOwned, Serialize};
 use serde_json::Value;
 use thiserror::Error;
 use tokio::time::sleep;
-use tracing::{debug, error, info, instrument, trace, warn};
+use tracing::{debug, error, instrument, trace, warn};
 
-use crate::{HttpClientError, QuorumProvider};
+use crate::HttpClientError;
 
 const METHODS_TO_NOT_RETRY: &[&str] = &[
     "eth_estimateGas",
@@ -72,7 +72,7 @@ where
     /// The retrying provider logic which accepts a matcher function that can
     /// handle specific cases for different underlying provider
     /// implementations.
-    #[instrument(level = "error", skip_all, fields(method = %method))]
+    #[instrument(skip_all, fields(method = %method))]
     async fn request_with_retry<T, R>(
         &self,
         method: &str,
@@ -160,7 +160,7 @@ where
 impl JsonRpcClient for RetryingProvider<Http> {
     type Error = RetryingProviderError<Http>;
 
-    #[instrument(level = "error", skip(self), fields(provider_host = %self.inner.url().host_str().unwrap_or("unknown")))]
+    #[instrument(skip(self), fields(provider_host = %self.inner.url().host_str().unwrap_or("unknown")))]
     async fn request<T, R>(&self, method: &str, params: T) -> Result<R, Self::Error>
     where
         T: Debug + Serialize + Send + Sync,
@@ -169,12 +169,7 @@ impl JsonRpcClient for RetryingProvider<Http> {
         self.request_with_retry::<T, R>(method, params, |res, attempt, next_backoff_ms| match res {
             Ok(res) => HandleMethod::Accept(res),
             Err(HttpClientError::ReqwestError(e)) => {
-                info!(
-                    next_backoff_ms,
-                    retries_remaining = self.max_requests - attempt,
-                    error = %e,
-                    "ReqwestError in http provider.",
-                );
+                warn!(next_backoff_ms, retries_remaining = self.max_requests - attempt, error = %e, "ReqwestError in http provider.");
                 HandleMethod::Retry(HttpClientError::ReqwestError(e))
             }
             Err(HttpClientError::JsonRpcError(e)) => {
@@ -185,12 +180,12 @@ impl JsonRpcClient for RetryingProvider<Http> {
                     warn!(attempt, next_backoff_ms, error = %e, "JsonRpcError in http provider; not retrying.");
                     HandleMethod::Halt(HttpClientError::JsonRpcError(e))
                 } else {
-                    info!(attempt, next_backoff_ms, error = %e, "JsonRpcError in http provider.");
+                    warn!(attempt, next_backoff_ms, error = %e, "JsonRpcError in http provider.");
                     HandleMethod::Retry(HttpClientError::JsonRpcError(e))
                 }
             }
             Err(HttpClientError::SerdeJson { err, text }) => {
-                info!(attempt, next_backoff_ms, error = %err, text = text,  "SerdeJson error in http provider");
+                warn!(attempt, next_backoff_ms, error = %err, text = text,  "SerdeJson error in http provider");
                 HandleMethod::Retry(HttpClientError::SerdeJson { err, text })
             }
         })
@@ -198,61 +193,6 @@ impl JsonRpcClient for RetryingProvider<Http> {
     }
 }
 
-#[async_trait]
-impl<C> JsonRpcClient for RetryingProvider<QuorumProvider<C>>
-where
-    C: JsonRpcClient + 'static,
-{
-    type Error = RetryingProviderError<QuorumProvider<C>>;
-
-    #[instrument(level = "error", skip_all, fields(method = %method))]
-    async fn request<T, R>(&self, method: &str, params: T) -> Result<R, Self::Error>
-    where
-        T: Debug + Serialize + Send + Sync,
-        R: DeserializeOwned,
-    {
-        use HandleMethod::*;
-        self.request_with_retry::<T, R>(method, params, |res, attempt, next_backoff_ms| {
-            let handling = match res {
-                Ok(v) => Accept(v),
-                Err(ProviderError::CustomError(e)) => Retry(ProviderError::CustomError(e)),
-                Err(ProviderError::EnsError(e)) => Retry(ProviderError::EnsError(e)),
-                Err(ProviderError::EnsNotOwned(e)) => Halt(ProviderError::EnsNotOwned(e)),
-                Err(ProviderError::HTTPError(e)) => Retry(ProviderError::HTTPError(e)),
-                Err(ProviderError::HexError(e)) => Halt(ProviderError::HexError(e)),
-                Err(ProviderError::JsonRpcClientError(e)) => {
-                    if METHODS_TO_NOT_RETRY.contains(&method) {
-                        Halt(ProviderError::JsonRpcClientError(e))
-                    } else {
-                        Retry(ProviderError::JsonRpcClientError(e))
-                    }
-                }
-                Err(ProviderError::SerdeJson(e)) => Retry(ProviderError::SerdeJson(e)),
-                Err(ProviderError::SignerUnavailable) => Halt(ProviderError::SignerUnavailable),
-                Err(ProviderError::UnsupportedNodeClient) => {
-                    Halt(ProviderError::UnsupportedNodeClient)
-                }
-                Err(ProviderError::UnsupportedRPC) => Halt(ProviderError::UnsupportedRPC),
-            };
-
-            match &handling {
-                Accept(_) => {
-                    trace!("Quorum reached successfully.");
-                }
-                Halt(e) => {
-                    error!(attempt, next_backoff_ms, error = %e, "Failed to reach quorum; not retrying.");
-                }
-                Retry(e) => {
-                    warn!(attempt, next_backoff_ms, error = %e, "Failed to reach quorum; suggesting retry.");
-                }
-            }
-
-            handling
-        })
-        .await
-    }
-}
-
 impl<P> FromStr for RetryingProvider<P>
 where
     P: JsonRpcClient + FromStr,