From: Willy Tarreau <w@1wt.eu>
Date: Thu, 31 Aug 2023 15:43:14 +0000 (+0200)
Subject: MINOR: activity: report the current run queue size
X-Git-Tag: v2.9-dev5~87
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=338431ecb66ff78ea96c1304d6674a742590fc47;p=thirdparty%2Fhaproxy.git

MINOR: activity: report the current run queue size

While troubleshooting the causes of load spikes, it appeared that the
length of individual run queues was missing, let's add it to "show
activity".
---

diff --git a/src/activity.c b/src/activity.c
index 1fafeab0bf..d2c8d8fb41 100644
--- a/src/activity.c
+++ b/src/activity.c
@@ -1119,6 +1119,7 @@ static int cli_io_handler_show_activity(struct appctx *appctx)
 		case __LINE__: SHOW_VAL("tasksw:",       activity[thr].tasksw, _tot); break;
 		case __LINE__: SHOW_VAL("empty_rq:",     activity[thr].empty_rq, _tot); break;
 		case __LINE__: SHOW_VAL("long_rq:",      activity[thr].long_rq, _tot); break;
+		case __LINE__: SHOW_VAL("curr_rq:",      _HA_ATOMIC_LOAD(&ha_thread_ctx[thr].rq_total), _tot); break;
 		case __LINE__: SHOW_VAL("loops:",        activity[thr].loops, _tot); break;
 		case __LINE__: SHOW_VAL("wake_tasks:",   activity[thr].wake_tasks, _tot); break;
 		case __LINE__: SHOW_VAL("wake_signal:",  activity[thr].wake_signal, _tot); break;