Default solana-gossip log-level to 'info'

gossip/Cargo.toml

@@ -10,8 +10,8 @@ homepage = "https://solana.com/"
 
 [dependencies]
 clap = "2.33.0"
+env_logger = "0.6.1"
 solana = { path = "../core", version = "0.13.0" }
-solana-logger = { path = "../logger", version = "0.13.0" }
 solana-sdk = { path = "../sdk", version = "0.13.0" }
 
 [features]

gossip/src/main.rs

@@ -15,7 +15,8 @@ fn pubkey_validator(pubkey: String) -> Result<(), String> {
 }
 
 fn main() -> Result<(), Box<dyn error::Error>> {
-    solana_logger::setup();
+    env_logger::Builder::from_env(env_logger::Env::new().default_filter_or("solana=info")).init();
+
     let mut network_addr = SocketAddr::from(([127, 0, 0, 1], 8001));
     let network_string = network_addr.to_string();
     let matches = App::new(crate_name!())