X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=policy-agent%2Fsrc%2Fmain%2Fjava%2Forg%2Foransc%2Fpolicyagent%2Frepository%2FService.java;h=7b2c9bdec6c3d91df281221f485bd11397b16dbf;hb=5408c157fc8aca52731fcc2cc035ed9dbfcff219;hp=bcdc2ee0666aa4aaf79b9ad6fa06958c6a6932c8;hpb=9fb9f6e4fe8eb9425d848ae576c0e755dfca22df;p=nonrtric.git

diff --git a/policy-agent/src/main/java/org/oransc/policyagent/repository/Service.java b/policy-agent/src/main/java/org/oransc/policyagent/repository/Service.java
index bcdc2ee0..7b2c9bde 100644
--- a/policy-agent/src/main/java/org/oransc/policyagent/repository/Service.java
+++ b/policy-agent/src/main/java/org/oransc/policyagent/repository/Service.java
@@ -36,19 +36,19 @@ public class Service {
         this.name = name;
         this.keepAliveInterval = keepAliveInterval;
         this.callbackUrl = callbackUrl;
-        ping();
+        keepAlive();
     }
 
     public synchronized Duration getKeepAliveInterval() {
         return this.keepAliveInterval;
     }
 
-    private synchronized void ping() {
+    public synchronized void keepAlive() {
         this.lastPing = Instant.now();
     }
 
     public synchronized boolean isExpired() {
-        return timeSinceLastPing().compareTo(this.keepAliveInterval) > 0;
+        return this.keepAliveInterval.getSeconds() > 0 && timeSinceLastPing().compareTo(this.keepAliveInterval) > 0;
     }
 
     public synchronized Duration timeSinceLastPing() {