From 3aa2b376bb3d4c0d2f09b6631631e0f1f3124bc2 Mon Sep 17 00:00:00 2001
From: Age Manning <Age@AgeManning.com>
Date: Thu, 21 Mar 2019 10:43:21 +1100
Subject: [PATCH] Increase RPC read/write limit to 4M

---
 beacon_node/eth2-libp2p/src/rpc/protocol.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/beacon_node/eth2-libp2p/src/rpc/protocol.rs b/beacon_node/eth2-libp2p/src/rpc/protocol.rs
index c19aca8ff..7ec2abc59 100644
--- a/beacon_node/eth2-libp2p/src/rpc/protocol.rs
+++ b/beacon_node/eth2-libp2p/src/rpc/protocol.rs
@@ -6,7 +6,7 @@ use std::iter;
 use tokio::io::{AsyncRead, AsyncWrite};
 
 /// The maximum bytes that can be sent across the RPC.
-const MAX_READ_SIZE: usize = 2048;
+const MAX_READ_SIZE: usize = 4_194_304; // 4M
 
 /// Implementation of the `ConnectionUpgrade` for the rpc protocol.