MEDIUM: check: server states and weight propagation re-work
The server state and weight was reworked to handle
"pending" values updated by checks/CLI/LUA/agent.
These values are commited to be propagated to the
LB stack.
In further dev related to multi-thread, the commit
will be handled into a sync point.
Pending values are named using the prefix 'next_'
Current values used by the LB stack are named 'cur_'
diff --git a/include/proto/queue.h b/include/proto/queue.h
index 81b1dda..19212d4 100644
--- a/include/proto/queue.h
+++ b/include/proto/queue.h
@@ -54,7 +54,7 @@
* for and if/else usage.
*/
static inline int may_dequeue_tasks(const struct server *s, const struct proxy *p) {
- return (s && (s->nbpend || (p->nbpend && srv_is_usable(s))) &&
+ return (s && (s->nbpend || (p->nbpend && srv_currently_usable(s))) &&
(!s->maxconn || s->cur_sess < srv_dynamic_maxconn(s)));
}