From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Tue, 25 Jul 2023 07:06:41 +0000 (+0300)
Subject: lib-http: Fix growing connect_backoff_[max_]time_msecs after peer is destroyed
X-Git-Tag: 2.4.1~1456
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b2c1630e7f8f0a5814e35523bcf47fd3f7dfee80;p=thirdparty%2Fdovecot%2Fcore.git

lib-http: Fix growing connect_backoff_[max_]time_msecs after peer is destroyed

If the other peers had larger backoff times than the destroyed peer, the
backoff times weren't updated.
---

diff --git a/src/lib-http/http-client-peer.c b/src/lib-http/http-client-peer.c
index d222eb3865..12e73a16ea 100644
--- a/src/lib-http/http-client-peer.c
+++ b/src/lib-http/http-client-peer.c
@@ -682,6 +682,8 @@ bool http_client_peer_unref(struct http_client_peer **_peer)
 	i_free(peer);
 
 	/* Choose new backoff times */
+	pshared->backoff_initial_time_msecs = UINT_MAX;
+	pshared->backoff_max_time_msecs = UINT_MAX;
 	peer = pshared->peers_list;
 	while (peer != NULL) {
 		struct http_client *client = peer->client;