NONRTRIC PMS removalof usage of immutable

Issue-ID: CCSDK-3629
Signed-off-by: PatrikBuhr <patrik.buhr@est.tech>
Change-Id: Ib256d15a035133e25cd455fae44cfe33d8b82797

1 files changed, 13 insertions, 10 deletions

diff --git a/a1-policy-management/api/pms-api.yaml b/a1-policy-management/api/pms-api.yaml
index 3fd496bd..1f84399e 100644
--- a/a1-policy-management/api/pms-api.yaml
+++ b/a1-policy-management/api/pms-api.yaml
@@ -1,6 +1,6 @@
 openapi: 3.0.1
 info:
-  title: A1 Policy management service
+  title: A1 Policy Management Service
   description: <h2>General</h2><p>The O-RAN Non-RT RIC Policy Management Service provides
     a REST API for management of A1 policies. <br/>The main tasks of the service are:</p><ul><li>A1
     Policy creation, modification and deletion.</li><li>Monitoring and maintaining
@@ -434,9 +434,11 @@ paths:
       tags:
       - Service Registry and Supervision
       summary: Heartbeat indicates that the service is running
-      description: A registered service must call this in regular intervals to indicate
-        that it is in operation. Absence of this call will lead to that the service
-        will be deregistered and all its policies are removed.
+      description: A registered service should invoke this operation regularly to
+        indicate that it is still alive. If a registered service fails to invoke this
+        operation before the end of a timeout period the service will be deregistered
+        and all its A1 policies wil be removed. (This timeout can be set or disabled
+        when each service is initially registered)
       operationId: keepAliveService
       parameters:
       - name: service_id
@@ -896,12 +898,13 @@ components:
           description: identity of the service
         keep_alive_interval_seconds:
           type: integer
-          description: keep alive interval for the service. This is a heartbeat supervision
-            of the service, which in regular intervals must invoke a 'keepalive' REST
-            call. When a service does not invoke this call within the given time,
-            it is considered unavailable. An unavailable service will be automatically
-            deregistered and its policies will be deleted. Value 0 means no timeout
-            supervision.
+          description: keep alive interval for the service. This is used to enable
+            optional heartbeat supervision of the service. If set (> 0) the registered
+            service should regularly invoke a 'keepalive' REST call. When a service
+            fails to invoke this 'keepalive' call within the configured time, the
+            service is considered unavailable. An unavailable service will be automatically
+            deregistered and its policies will be deleted. Value 0 means timeout supervision
+            is disabled.
           format: int64
       description: Information for one service
     policy_info_list_v2: