Merge pull request #2473 from subspace/suppress-quinn-warnings

Suppress quinn warnings

crates/subspace-farmer/src/bin/subspace-farmer/main.rs

@@ -4,8 +4,8 @@ mod commands;
 mod utils;
 
 use clap::Parser;
-use std::fs;
 use std::path::PathBuf;
+use std::{env, fs};
 use subspace_farmer::single_disk_farm::SingleDiskFarm;
 use subspace_proof_of_space::chia::ChiaTable;
 use tracing::info;
@@ -55,6 +55,11 @@ enum Command {
 
 #[tokio::main]
 async fn main() -> anyhow::Result<()> {
+    // TODO: This is a hack to work around https://github.com/quinn-rs/quinn/issues/1750, should be
+    //  removed once fixed upstream
+    if env::var("RUST_LOG").is_err() {
+        env::set_var("RUST_LOG", "info,quinn_udp=error");
+    }
     tracing_subscriber::registry()
         .with(
             fmt::layer()

crates/subspace-node/src/commands/shared.rs

@@ -6,6 +6,7 @@ use sp_core::sr25519::Pair;
 use sp_core::Pair as PairT;
 use sp_domains::KEY_TYPE;
 use sp_keystore::Keystore;
+use std::env;
 use std::path::PathBuf;
 use tracing_subscriber::filter::LevelFilter;
 use tracing_subscriber::prelude::*;
@@ -58,6 +59,11 @@ pub(super) struct InitLoggerResult {
 }
 
 pub(super) fn init_logger() -> InitLoggerResult {
+    // TODO: This is a hack to work around https://github.com/quinn-rs/quinn/issues/1750, should be
+    //  removed once fixed upstream
+    if env::var("RUST_LOG").is_err() {
+        env::set_var("RUST_LOG", "info,quinn_udp=error");
+    }
     // TODO: Workaround for https://github.com/tokio-rs/tracing/issues/2214, also on
     //  Windows terminal doesn't support the same colors as bash does
     let enable_color = if cfg!(windows) {