Changes to activate all raydium pools on production (#15)

* Changes to activate all raydium pools on production

* chaning quic client and repanicking on lags

* fixing prometheus server

* Removing CORs from prometheus server

* removing unwanted error message from prometheus

* Adding region dfw for dallas

* updating name in config file

bin/autobahn-router/src/edge.rs

@@ -272,7 +272,7 @@ impl EdgeState {
     }
 
     pub fn cached_price_exact_out_for(&self, out_amount: u64) -> Option<(f64, f64)> {
-        if !self.is_valid_out() {
+        if !self.is_valid() {
             return None;
         }
 
@@ -304,22 +304,6 @@ impl EdgeState {
         true
     }
 
-    pub fn is_valid_out(&self) -> bool {
-        if !self.is_valid {
-            return false;
-        }
-
-        if self.cooldown_until.is_some() {
-            // Do not check time here !
-            // We will reset "cooldown until" on first account update coming after cooldown
-            // So if this is not reset yet, it means that we didn't change anything
-            // No reason to be working again
-            return false;
-        }
-
-        true
-    }
-
     pub fn reset_cooldown(&mut self) {
         self.cooldown_event += 0;
         self.cooldown_until = None;

bin/autobahn-router/src/edge_updater.rs

@@ -16,7 +16,7 @@ use std::time::{Duration, Instant};
 use tokio::sync::broadcast;
 use tokio::sync::broadcast::error::RecvError;
 use tokio::task::JoinHandle;
-use tracing::{debug, error, info, trace, warn};
+use tracing::{debug, error, info, warn};
 
 #[derive(Clone)]
 pub struct Dex {
@@ -242,14 +242,17 @@ impl EdgeUpdater {
                     Some(since) => {
                         if since.elapsed() > max_lag_duration {
                             panic!(
-                                "Lagging a lot {} for more than {}s, exiting..",
+                                "Lagging a lot {} for more than {}s, for dex {}..",
                                 lag,
-                                max_lag_duration.as_secs()
+                                max_lag_duration.as_secs(),
+                                self.dex.name,
                             );
                         }
                     }
                 }
                 return;
+            } else if state.slot_excessive_lagging_since.is_some() {
+                state.slot_excessive_lagging_since = None;
             }
         }
     }
@@ -333,7 +336,9 @@ impl EdgeUpdater {
         };
 
         state.received_account.insert(pk);
-        state.latest_slot_pending = slot;
+        if state.latest_slot_pending < slot {
+            state.latest_slot_pending = slot;
+        }
 
         self.check_readiness();
 
@@ -398,7 +403,7 @@ impl EdgeUpdater {
         state.latest_slot_processed = state.latest_slot_pending;
 
         if started_at.elapsed() > Duration::from_millis(100) {
-            info!(
+            debug!(
                 "{} - refresh {} - took - {:?}",
                 self.dex.name,
                 refreshed_edges.len(),

bin/autobahn-router/src/main.rs

@@ -99,6 +99,14 @@ async fn main() -> anyhow::Result<()> {
     let config = Config::load(&args[1])?;
     let router_version = RouterVersion::OverestimateAmount;
 
+    if config.metrics.output_http {
+        let prom_bind_addr = config
+            .metrics
+            .prometheus_address
+            .clone()
+            .expect("prometheus_address must be set");
+        PrometheusSync::sync(prom_bind_addr);
+    }
     let hot_mints = Arc::new(RwLock::new(HotMintsCache::new(&config.hot_mints)));
 
     let mango_data = match mango::mango_fetcher::fetch_mango_data().await {
@@ -200,14 +208,6 @@ async fn main() -> anyhow::Result<()> {
         exit(-1);
     };
 
-    if config.metrics.output_http {
-        let prom_bind_addr = config
-            .metrics
-            .prometheus_address
-            .clone()
-            .expect("prometheus_address must be set");
-        let _prometheus = PrometheusSync::sync(prom_bind_addr);
-    }
     if config.metrics.output_stdout {
         warn!("metrics output to stdout is not supported yet");
     }

bin/autobahn-router/src/prometheus_sync.rs

@@ -1,25 +1,23 @@
-use std::time::Duration;
-
+use axum::{routing, Router};
 use prometheus::{Encoder, TextEncoder};
+use tokio::net::{TcpListener, ToSocketAddrs};
 use tokio::task::JoinHandle;
-use tokio::{
-    io::AsyncWriteExt,
-    net::{TcpListener, TcpStream, ToSocketAddrs},
-};
-use tracing::error;
+use tracing::{error, info};
+
+use crate::server::errors::AppError;
 
 pub struct PrometheusSync;
 
 impl PrometheusSync {
-    fn create_response(payload: &str) -> String {
+    fn create_response(payload: String) -> String {
         format!(
             "HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n{}",
             payload.len(),
             payload
         )
     }
 
-    async fn handle_stream(stream: &mut TcpStream) -> anyhow::Result<()> {
+    async fn get_prometheus_stream() -> Result<String, AppError> {
         let mut metrics_buffer = Vec::new();
         let encoder = TextEncoder::new();
 
@@ -29,29 +27,22 @@ impl PrometheusSync {
             .unwrap();
 
         let metrics_buffer = String::from_utf8(metrics_buffer).unwrap();
-        let response = Self::create_response(&metrics_buffer);
-
-        stream.writable().await?;
-        stream.write_all(response.as_bytes()).await?;
-
-        stream.flush().await?;
-
-        Ok(())
+        Ok(Self::create_response(metrics_buffer))
     }
 
     pub fn sync(addr: impl ToSocketAddrs + Send + 'static) -> JoinHandle<anyhow::Result<()>> {
         tokio::spawn(async move {
             let listener = TcpListener::bind(addr).await?;
 
-            loop {
-                let Ok((mut stream, _addr)) = listener.accept().await else {
-                    error!("Error accepting prometheus stream");
-                    tokio::time::sleep(Duration::from_millis(1)).await;
-                    continue;
-                };
+            let mut router: Router<()> = Router::new();
+            router = router.route("/metrics", routing::get(Self::get_prometheus_stream));
+
+            let handle = axum::serve(listener, router);
+
+            info!("Prometheus Server started");
 
-                let _ = Self::handle_stream(&mut stream).await;
-            }
+            handle.await.expect("Prometheus Server failed");
+            Ok(())
         })
     }
 }

bin/autobahn-router/src/server/mod.rs

@@ -1,5 +1,5 @@
 pub mod alt_provider;
-mod errors;
+pub mod errors;
 pub mod hash_provider;
 pub mod http_server;
 pub mod live_account_provider;

bin/autobahn-router/template-config.toml

@@ -1,3 +1,5 @@
+snapshot_timeout_in_seconds = 900
+
 [infinity]
 enabled = true
 
@@ -22,8 +24,8 @@ add_mango_tokens = false
 [raydium]
 enabled = true
 mints = []
-take_all_mints = false
-add_mango_tokens = true
+take_all_mints = true
+add_mango_tokens = false
 
 [raydium_cp]
 enabled = true
@@ -77,26 +79,61 @@ dedup_queue_size = 50000
 rpc_http_url = "$RPC_HTTP_URL"
 rpc_support_compression = true
 re_snapshot_interval_secs = 1200
+request_timeout_in_seconds = 300
 
 [[sources.grpc_sources]]
 name = "router-other"
 connection_string = "$RPC_HTTP_URL_WITHOUT_TOKEN"
 token = "$RPC_TOKEN"
 retry_connection_sleep_secs = 30
 
+[[sources.quic_sources]]
+name = "quic-client"
+connection_string = "$RPC_QUIC_URL"
+retry_connection_sleep_secs = 1
+enable_gso = false
+
+[[sources]]
+region = "dfw"
+dedup_queue_size = 50000
+rpc_http_url = "$DFW_RPC_HTTP_URL"
+rpc_support_compression = true
+re_snapshot_interval_secs = 1200
+request_timeout_in_seconds = 300
+
+[[sources.grpc_sources]]
+name = "router-dfw"
+connection_string = "$DFW_RPC_HTTP_URL_WITHOUT_TOKEN"
+token = "$AMS_RPC_TOKEN"
+retry_connection_sleep_secs = 30
+
+[[sources.quic_sources]]
+name = "quic-client-dfw"
+connection_string = "$DFW_RPC_QUIC_URL"
+retry_connection_sleep_secs = 1
+enable_gso = false
+
+
 [[sources]]
 region = "ams"
 dedup_queue_size = 50000
 rpc_http_url = "$AMS_RPC_HTTP_URL"
 rpc_support_compression = true
 re_snapshot_interval_secs = 1200
+request_timeout_in_seconds = 300
 
 [[sources.grpc_sources]]
 name = "router-ams"
 connection_string = "$AMS_RPC_HTTP_URL_WITHOUT_TOKEN"
 token = "$AMS_RPC_TOKEN"
 retry_connection_sleep_secs = 30
 
+[[sources.quic_sources]]
+name = "quic-client-ams                                                                                                                    "
+connection_string = "$AMS_RPC_QUIC_URL"
+retry_connection_sleep_secs = 1
+enable_gso = false
+
 [price_feed]
 birdeye_token = "$BIRDEYE_TOKEN"
 refresh_interval_secs = 1200     # every 20 min

fly.toml

@@ -10,8 +10,8 @@ kill_timeout = "30s"
   cmd = ["autobahn-router", "/usr/local/bin/template-config.toml"]
 
 [[vm]]
-  size = "shared-cpu-4x"
-  memory = "8gb"
+  size = "performance-4x"
+  memory = "16gb"
 
 [[restart]]
   policy = "always"

lib/router-config-lib/src/lib.rs

@@ -14,6 +14,7 @@ pub struct GrpcSourceConfig {
 #[derive(Clone, Debug, Default, serde_derive::Deserialize)]
 pub struct QuicSourceConfig {
     pub name: String,
+    #[serde(deserialize_with = "serde_string_or_env")]
     pub connection_string: String,
     pub retry_connection_sleep_secs: u64,
     pub enable_gso: Option<bool>,