Freeze break request - change haproxy check URL for MirrorManager

[Adrian Reber]

Can I get two +1 for this change?

    Switch to another URL for mirrormanager haproxy check
    
    The haproxy check URL for the MirrorManager web frontend was a URL
    which resulted in a large DB query. Every proxy, every minute. This
    resulted in two much memory and CPU consumption. This switches the
    check to a small static file to reduce the load on mm-frontend01.

diff --git a/roles/haproxy/files/haproxy.cfg b/roles/haproxy/files/haproxy.cfg
index 75bcf17..7a4b6cd 100644
--- a/roles/haproxy/files/haproxy.cfg
+++ b/roles/haproxy/files/haproxy.cfg
@@ -75,7 +75,7 @@ listen  voting 0.0.0.0:10007
 listen  mirrormanager 0.0.0.0:10008
     balance hdr(appserver)
     server  mm-frontend01 mm-frontend01:80 check inter 60s rise 2 fall 3
-    option  httpchk GET /mirrormanager
+    option  httpchk GET /mirrormanager/static/mirrormanager2.css
 
 listen  bodhi 0.0.0.0:10009
     balance hdr(appserver)
diff --git a/roles/haproxy/files/haproxy.cfg.stg b/roles/haproxy/files/haproxy.cfg.stg
index ef77c0d..6acc0fd 100644
--- a/roles/haproxy/files/haproxy.cfg.stg
+++ b/roles/haproxy/files/haproxy.cfg.stg
@@ -65,7 +65,7 @@ listen  voting 0.0.0.0:10007
 listen  mirrormanager 0.0.0.0:10008
     balance hdr(appserver)
     server  mm-frontend01 mm-frontend01:80 check inter 60s rise 2 fall 3
-    option  httpchk GET /mirrormanager/
+    option  httpchk GET /mirrormanager/static/mirrormanager2.css
 
 listen  bodhi 0.0.0.0:10009
     balance hdr(appserver)

		Adrian
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