From f857b6b39be5a7d9db67545591333ed080a9b441 Mon Sep 17 00:00:00 2001
From: Kirill Fedoseev <kirill@blockscout.com>
Date: Tue, 30 Jan 2024 18:38:46 +0400
Subject: [PATCH] fix: too many connections in tests

---
 apps/explorer/config/test.exs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/apps/explorer/config/test.exs b/apps/explorer/config/test.exs
index 1eb16cbe3b..728b931ac9 100644
--- a/apps/explorer/config/test.exs
+++ b/apps/explorer/config/test.exs
@@ -60,7 +60,8 @@ for repo <- [
     ownership_timeout: :timer.minutes(1),
     timeout: :timer.seconds(60),
     queue_target: 1000,
-    log: false
+    log: false,
+    pool_size: 1
 end
 
 config :logger, :explorer,