[MINOR] checks: add the server's status in the checks
Now a server can check the contents of the header X-Haproxy-Server-State
to know how haproxy sees it. The same values as those reported in the stats
are provided :
- up/down status + check counts
- throttle
- weight vs backend weight
- active sessions vs backend sessions
- queue length
- haproxy node name
diff --git a/include/types/proxy.h b/include/types/proxy.h
index 0571f17..bdb42b9 100644
--- a/include/types/proxy.h
+++ b/include/types/proxy.h
@@ -136,6 +136,7 @@
#define PR_O2_MYSQL_CHK 0x00020000 /* use MYSQL check for server health */
#define PR_O2_USE_PXHDR 0x00040000 /* use Proxy-Connection for proxy requests */
+#define PR_O2_CHK_SNDST 0x00080000 /* send the state of each server along with HTTP health checks */
/* end of proxy->options2 */
/* bits for sticking rules */