From 2ad435587a0d9cb42aadf55c1e3ec50ce717cc0d Mon Sep 17 00:00:00 2001
From: "mergify[bot]" <37929162+mergify[bot]@users.noreply.github.com>
Date: Fri, 17 Apr 2020 14:48:32 -0700
Subject: [PATCH] Increase the number of JSON RPC service threads (#9551)
 (#9561)

automerge
---
 core/src/rpc_service.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/rpc_service.rs b/core/src/rpc_service.rs
index 0411510f1b..5f07cf91a1 100644
--- a/core/src/rpc_service.rs
+++ b/core/src/rpc_service.rs
@@ -287,7 +287,7 @@ impl JsonRpcService {
                         genesis_hash,
                     },
                 )
-                .threads(4)
+                .threads(num_cpus::get())
                 .cors(DomainsValidation::AllowOnly(vec![
                     AccessControlAllowOrigin::Any,
                 ]))