BUG/MEDIUM: checks: also update the DRAIN state from the web interface
In commit 8c3d0be (MEDIUM: Add DRAIN state and report it on the stats page),
the drain state was updated on every weight change except those that can be
sent via the web interface. This caused inconsistent state combinations to
be reported in the stats depending on the sequence (web then cli vs cli
then web).
It would seem that a call to set_server_drain_state() from within
server_recalc_eweight() would simplify things but that's not completely
certain yet.
diff --git a/src/proto_http.c b/src/proto_http.c
index c91b109..51a43a4 100644
--- a/src/proto_http.c
+++ b/src/proto_http.c
@@ -2934,6 +2934,7 @@
sv->uweight = 0;
server_recalc_eweight(sv);
+ set_server_drain_state(sv);
altered_servers++;
total_servers++;