Merge v8.1.0 (stable) into unstable

common/eth2/src/error.rs

@@ -17,6 +17,8 @@ pub enum Error {
     #[cfg(feature = "events")]
     /// The `reqwest_eventsource` client raised an error.
     SseClient(Box<reqwest_eventsource::Error>),
+    #[cfg(feature = "events")]
+    SseEventSource(reqwest_eventsource::CannotCloneRequestError),
     /// The server returned an error message where the body was able to be parsed.
     ServerMessage(ErrorMessage),
     /// The server returned an error message with an array of errors.
@@ -100,6 +102,7 @@ impl Error {
                     None
                 }
             }
+            Error::SseEventSource(_) => None,
             Error::ServerMessage(msg) => StatusCode::try_from(msg.code).ok(),
             Error::ServerIndexedMessage(msg) => StatusCode::try_from(msg.code).ok(),
             Error::StatusCode(status) => Some(*status),

common/eth2/src/lib.rs

@@ -40,7 +40,7 @@ use reqwest::{
     header::{HeaderMap, HeaderValue},
 };
 #[cfg(feature = "events")]
-use reqwest_eventsource::{Event, EventSource};
+use reqwest_eventsource::{Event, RequestBuilderExt};
 use serde::{Serialize, de::DeserializeOwned};
 use ssz::Encode;
 use std::fmt;
@@ -76,6 +76,8 @@ const HTTP_GET_BEACON_BLOCK_SSZ_TIMEOUT_QUOTIENT: u32 = 4;
 const HTTP_GET_DEBUG_BEACON_STATE_QUOTIENT: u32 = 4;
 const HTTP_GET_DEPOSIT_SNAPSHOT_QUOTIENT: u32 = 4;
 const HTTP_GET_VALIDATOR_BLOCK_TIMEOUT_QUOTIENT: u32 = 4;
+// Generally the timeout for events should be longer than a slot.
+const HTTP_GET_EVENTS_TIMEOUT_MULTIPLIER: u32 = 50;
 const HTTP_DEFAULT_TIMEOUT_QUOTIENT: u32 = 4;
 
 /// A struct to define a variety of different timeouts for different validator tasks to ensure
@@ -96,6 +98,7 @@ pub struct Timeouts {
     pub get_debug_beacon_states: Duration,
     pub get_deposit_snapshot: Duration,
     pub get_validator_block: Duration,
+    pub events: Duration,
     pub default: Duration,
 }
 
@@ -116,6 +119,7 @@ impl Timeouts {
             get_debug_beacon_states: timeout,
             get_deposit_snapshot: timeout,
             get_validator_block: timeout,
+            events: HTTP_GET_EVENTS_TIMEOUT_MULTIPLIER * timeout,
             default: timeout,
         }
     }
@@ -138,6 +142,7 @@ impl Timeouts {
             get_debug_beacon_states: base_timeout / HTTP_GET_DEBUG_BEACON_STATE_QUOTIENT,
             get_deposit_snapshot: base_timeout / HTTP_GET_DEPOSIT_SNAPSHOT_QUOTIENT,
             get_validator_block: base_timeout / HTTP_GET_VALIDATOR_BLOCK_TIMEOUT_QUOTIENT,
+            events: HTTP_GET_EVENTS_TIMEOUT_MULTIPLIER * base_timeout,
             default: base_timeout / HTTP_DEFAULT_TIMEOUT_QUOTIENT,
         }
     }
@@ -2800,7 +2805,12 @@ impl BeaconNodeHttpClient {
             .join(",");
         path.query_pairs_mut().append_pair("topics", &topic_string);
 
-        let mut es = EventSource::get(path);
+        let mut es = self
+            .client
+            .get(path)
+            .timeout(self.timeouts.events)
+            .eventsource()
+            .map_err(Error::SseEventSource)?;
         // If we don't await `Event::Open` here, then the consumer
         // will not get any Message events until they start awaiting the stream.
         // This is a way to register the stream with the sse server before

common/eth2_network_config/built_in_network_configs/mainnet/bootstrap_nodes.yaml

@@ -31,4 +31,4 @@
 
 # Lodestar team's bootnodes
 - enr:-IS4QPi-onjNsT5xAIAenhCGTDl4z-4UOR25Uq-3TmG4V3kwB9ljLTb_Kp1wdjHNj-H8VVLRBSSWVZo3GUe3z6k0E-IBgmlkgnY0gmlwhKB3_qGJc2VjcDI1NmsxoQMvAfgB4cJXvvXeM6WbCG86CstbSxbQBSGx31FAwVtOTYN1ZHCCIyg # 160.119.254.161 | hostafrica-southafrica
-- enr:-KG4QCb8NC3gEM3I0okStV5BPX7Bg6ZXTYCzzbYyEXUPGcZtHmvQtiJH4C4F2jG7azTcb9pN3JlgpfxAnRVFzJ3-LykBgmlkgnY0gmlwhFPlR9KDaXA2kP6AAAAAAAAAAlBW__4my5iJc2VjcDI1NmsxoQLdUv9Eo9sxCt0tc_CheLOWnX59yHJtkBSOL7kpxdJ6GYN1ZHCCIyiEdWRwNoIjKA # 83.229.71.210 | kamatera-telaviv-israel
+- enr:-KG4QPUf8-g_jU-KrwzG42AGt0wWM1BTnQxgZXlvCEIfTQ5hSmptkmgmMbRkpOqv6kzb33SlhPHJp7x4rLWWiVq5lSECgmlkgnY0gmlwhFPlR9KDaXA2kCoGxcAJAAAVAAAAAAAAABCJc2VjcDI1NmsxoQLdUv9Eo9sxCt0tc_CheLOWnX59yHJtkBSOL7kpxdJ6GYN1ZHCCIyiEdWRwNoIjKA # 83.229.71.210 | kamatera-telaviv-israel