From: Daniel Salzman <daniel.salzman@nic.cz>
Date: Mon, 15 Nov 2021 08:11:53 +0000 (+0100)
Subject: tcp-handler: improve debug message when tcp-io-timeout is reached
X-Git-Tag: v3.3.dev~278
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=46178181c2772a932280dcadd83e2ea034b4eaaa;p=thirdparty%2Fknot-dns.git

tcp-handler: improve debug message when tcp-io-timeout is reached
---

diff --git a/src/knot/server/tcp-handler.c b/src/knot/server/tcp-handler.c
index 978a82c022..189f35a4a6 100644
--- a/src/knot/server/tcp-handler.c
+++ b/src/knot/server/tcp-handler.c
@@ -119,8 +119,8 @@ static void tcp_log_error(struct sockaddr_storage *ss, const char *operation, in
 	if (ret == KNOT_ETIMEOUT) {
 		char addr_str[SOCKADDR_STRLEN];
 		client_addr(ss, addr_str, sizeof(addr_str));
-		log_debug("TCP, %s, address %s (%s)", operation, addr_str,
-		          knot_strerror(ret));
+		log_debug("TCP, failed to %s due to IO timeout, closing connection, address %s",
+		          operation, addr_str);
 	}
 }