Allow overriding servingInfo.maxRequestsInFlight via openshift_master_max_requests_inflight.

inventory/byo/hosts.aep.example

@@ -191,6 +191,9 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true',
 # openshift_master_access_token_max_seconds=86400
 # openshift_master_auth_token_max_seconds=500
 
+# Override master servingInfo.maxRequestsInFlight
+#openshift_master_max_requests_inflight=500
+
 # default storage plugin dependencies to install, by default the ceph and
 # glusterfs plugin dependencies will be installed, if available.
 #osn_storage_plugin_deps=['ceph','glusterfs','iscsi']

inventory/byo/hosts.origin.example

@@ -196,6 +196,9 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true',
 # openshift_master_access_token_max_seconds=86400
 # openshift_master_auth_token_max_seconds=500
 
+# Override master servingInfo.maxRequestsInFlight
+#openshift_master_max_requests_inflight=500
+
 # default storage plugin dependencies to install, by default the ceph and
 # glusterfs plugin dependencies will be installed, if available.
 #osn_storage_plugin_deps=['ceph','glusterfs','iscsi']

inventory/byo/hosts.ose.example

@@ -192,6 +192,9 @@ openshift_master_identity_providers=[{'name': 'htpasswd_auth', 'login': 'true',
 # openshift_master_access_token_max_seconds=86400
 # openshift_master_auth_token_max_seconds=500
 
+# Override master servingInfo.maxRequestsInFlight
+#openshift_master_max_requests_inflight=500
+
 # default storage plugin dependencies to install, by default the ceph and
 # glusterfs plugin dependencies will be installed, if available.
 #osn_storage_plugin_deps=['ceph','glusterfs']

roles/openshift_facts/library/openshift_facts.py

@@ -1702,7 +1702,8 @@ class OpenShiftFacts(object):
                                       oauth_grant_method='auto',
                                       scheduler_predicates=scheduler_predicates,
                                       scheduler_priorities=scheduler_priorities,
-                                      dynamic_provisioning_enabled=True)
+                                      dynamic_provisioning_enabled=True,
+                                      max_requests_inflight=500)
 
         if 'node' in roles:
             defaults['node'] = dict(labels={}, annotations={},

roles/openshift_master/templates/master.yaml.v1.j2

@@ -196,7 +196,7 @@ servingInfo:
   certFile: master.server.crt
   clientCA: ca.crt
   keyFile: master.server.key
-  maxRequestsInFlight: 500
+  maxRequestsInFlight: {{ openshift.master.max_requests_inflight }}
   requestTimeoutSeconds: 3600
 {% if openshift.master.named_certificates %}
   namedCertificates:

roles/openshift_master_facts/tasks/main.yml

@@ -76,3 +76,4 @@
       oauth_always_show_provider_selection: "{{ openshift_master_oauth_always_show_provider_selection | default(None) }}"
       image_policy_config: "{{ openshift_master_image_policy_config | default(None) }}"
       dynamic_provisioning_enabled: "{{ openshift_master_dynamic_provisioning_enabled | default(None) }}"
+      max_requests_inflight: "{{ openshift_master_max_requests_inflight | default(None) }}"