BUG/MINOR: stats: fixing stat shows disabled frontend status as 'OPEN'
This patch adresses the issue #1626.
Adding support for PR_FL_PAUSED flag in the function stats_fill_fe_stats().
The command 'show stat' now properly reports a disabled frontend
using "PAUSED" state label.
This patch depends on the following commits:
- 7d00077fd5 "BUG/MEDIUM: proxy: ensure pause_proxy()
and resume_proxy() own PROXY_LOCK".
- 001328873c "MINOR: listener: small API change"
- d46f437de6 "MINOR: proxy/listener: support for additional PAUSED state"
It should be backported to 2.6, 2.5 and 2.4
diff --git a/src/stats.c b/src/stats.c
index fdbca00..97e7fd8 100644
--- a/src/stats.c
+++ b/src/stats.c
@@ -1697,9 +1697,18 @@
case ST_F_DSES:
metric = mkf_u64(FN_COUNTER, px->fe_counters.denied_sess);
break;
- case ST_F_STATUS:
- metric = mkf_str(FO_STATUS, (px->flags & (PR_FL_DISABLED|PR_FL_STOPPED)) ? "STOP" : "OPEN");
+ case ST_F_STATUS: {
+ const char *state;
+
+ if (px->flags & (PR_FL_DISABLED|PR_FL_STOPPED))
+ state = "STOP";
+ else if (px->flags & PR_FL_PAUSED)
+ state = "PAUSED";
+ else
+ state = "OPEN";
+ metric = mkf_str(FO_STATUS, state);
break;
+ }
case ST_F_PID:
metric = mkf_u32(FO_KEY, 1);
break;