Merge pull request #719 from openshift-cherrypick-robot/cherry-pick-710-to-18.0-fr3

[18.0-fr3] Use advance pooling driver for MTLS

Author: openshift-merge-bot[bot]

templates/autoscaling/config/aodh.conf

@@ -32,14 +32,12 @@ transport_url = {{ .TransportURL }}
 www_authenticate_uri = {{ .KeystoneInternalURL }}
 interface=internal
 memcached_servers={{ .MemcachedServers }}
+memcache_use_advanced_pool=True
 {{- if (index . "MemcachedAuthCert")}}
 memcache_tls_certfile = {{ .MemcachedAuthCert }}
 memcache_tls_keyfile = {{ .MemcachedAuthKey }}
 memcache_tls_cafile = {{ .MemcachedAuthCa }}
 memcache_tls_enabled = true
-memcache_use_advanced_pool = false
-{{- else }}
-memcache_use_advanced_pool=True
 {{- end }}
 auth_type = password
 auth_url = {{ .KeystoneInternalURL }}