Add ability to set timeouts in haproxy_amphora

Change-Id: I675a36bea70d0a2a7d9f922f71f86293a6e06870
Related-PROD: PROD-34959
(cherry-picked from commit 32e396f8ad3cf61e3d20051abe52d2bcdd9ab2dc)
diff --git a/metadata/service/manager/single.yml b/metadata/service/manager/single.yml
index a4fd56d..c8bd022 100644
--- a/metadata/service/manager/single.yml
+++ b/metadata/service/manager/single.yml
@@ -10,6 +10,9 @@
     octavia_hm_bind_port: 5555
     octavia_amphora_availability_zone: 'nova'
     octavia_worker_connection_max_retries: 500
+    octavia_timeout_client_data: 50000
+    octavia_timeout_member_connect: 5000
+    octavia_timeout_member_data: 50000
 
   octavia:
     manager:
@@ -54,6 +57,9 @@
         client_cert_all: '/etc/octavia/certs/client_all.pem'
         server_ca: '/etc/octavia/certs/ca_01.pem'
         connection_max_retries: ${_param:octavia_worker_connection_max_retries}
+        timeout_client_data: ${_param:octavia_timeout_client_data}
+        timeout_member_connect: ${_param:octavia_timeout_member_connect}
+        timeout_member_data: ${_param:octavia_timeout_member_data}
       health_manager:
         bind_ip: ${_param:octavia_hm_bind_ip}
         bind_port: ${_param:octavia_hm_bind_port}