From 580bdec8757af10c6fe18ddcbd507cd5dfb7aeca Mon Sep 17 00:00:00 2001
From: Kamil Braun <kbraun@scylladb.com>
Date: Fri, 25 Nov 2022 17:06:12 +0100
Subject: [PATCH] service/raft: raft_group0: fix sleep_with_exponential_backoff

It was immediately jumping to _max_retry_period.
---
 service/raft/raft_group0.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/service/raft/raft_group0.cc b/service/raft/raft_group0.cc
index 4db4da9514..9fed52459d 100644
--- a/service/raft/raft_group0.cc
+++ b/service/raft/raft_group0.cc
@@ -1029,7 +1029,7 @@ struct sleep_with_exponential_backoff {
     static constexpr std::chrono::seconds _max_retry_period{16};
     future<> operator()(abort_source& as) {
         co_await sleep_abortable(_retry_period, as);
-        _retry_period = std::max(_retry_period * 2, _max_retry_period);
+        _retry_period = std::min(_retry_period * 2, _max_retry_period);
     }
 };