From 743caff2f88f78dd8756e624b52d82ff9c29c4e0 Mon Sep 17 00:00:00 2001
From: wei <1415121722@qq.com>
Date: Sun, 7 Sep 2025 11:33:40 +0800
Subject: [PATCH] update flashBlock keep-alive

---
 src/swqos/flashblock.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/swqos/flashblock.rs b/src/swqos/flashblock.rs
index 7aee750..6fa7dca 100644
--- a/src/swqos/flashblock.rs
+++ b/src/swqos/flashblock.rs
@@ -47,9 +47,9 @@ impl FlashBlockClient {
     pub fn new(rpc_url: String, endpoint: String, auth_token: String) -> Self {
         let rpc_client = SolanaRpcClient::new(rpc_url);
         let http_client = Client::builder()
-            .pool_idle_timeout(Duration::from_secs(60))
+            .pool_idle_timeout(Duration::from_secs(30))
             .pool_max_idle_per_host(64)
-            .tcp_keepalive(Some(Duration::from_secs(1200)))
+            .tcp_keepalive(Some(Duration::from_secs(30)))
             .http2_keep_alive_interval(Duration::from_secs(15))
             .timeout(Duration::from_secs(10))
             .connect_timeout(Duration::from_secs(5))
@@ -75,6 +75,8 @@ impl FlashBlockClient {
             .body(request_body)
             .header("Authorization", &self.auth_token)
             .header("Content-Type", "application/json")
+            .header("Connection", "keep-alive")
+            .header("Keep-Alive", "timeout=30, max=1000")
             .send()
             .await?
             .text()