MINOR: checks: also consider the thread's queue for rebalancing

Let's also check for other threads when the current one is queueing,
let's not wait for the load to be high. Now this totally eliminates
differences between threads.

diff --git a/src/check.c b/src/check.c
index de8ffc3763f4ab4c2340a4b267855652b9306e34..86af008747ff78d13e2fecfbe4a9361b58c31d28 100644 (file)
--- a/src/check.c
+++ b/src/check.c
@@ -1205,7 +1205,8 @@ struct task *process_chk_conn(struct task *t, void *context, unsigned int state)
                         * other thread.
                         */
                        while (attempts-- > 0 &&
-                              my_load >= 3 && _HA_ATOMIC_LOAD(&th_ctx->active_checks) >= 3) {
+                              (!LIST_ISEMPTY(&th_ctx->queued_checks) || my_load >= 3) &&
+                              _HA_ATOMIC_LOAD(&th_ctx->active_checks) >= 3) {
                                uint new_tid  = statistical_prng_range(global.nbthread);
 
                                if (new_tid == tid)