Introduce Instrumentation

- Add instrumentation related dependency
- Added Timed Instrumentation
	- CPS-Service Crud methods
      - CPS Yang parsing
      - NCMP Registration methods
      - NCMP Events handling
- Remove manual Gauge for YanResources Cache
 as (better!) instrumentation is already built into the 3PP
- Sorted dependecies alphabetically (as we used to enforce, to prevent duplicates)
- Added ##  P E R F O R M A N C E   T E S T   R E S U L T S  ### mini report
- (unrelated) test improvement (because of bug that turned out to be invalid)
Reviewers: Sourabh,Priyank, Luke

Issue-ID: CPS-1457

Signed-off-by: ToineSiebelink <toine.siebelink@est.tech>
Change-Id: I34b20bece2f59488b022b8effa9470704c57be4d

1 files changed, 10 insertions, 0 deletions

diff --git a/cps-application/src/test/java/org/onap/cps/rest/controller/TestController.java b/cps-application/src/test/java/org/onap/cps/rest/controller/TestController.java
index 34325c71ac..75aab83bd3 100644
--- a/cps-application/src/test/java/org/onap/cps/rest/controller/TestController.java
+++ b/cps-application/src/test/java/org/onap/cps/rest/controller/TestController.java
@@ -1,6 +1,7 @@
 /*
  *  ============LICENSE_START=======================================================
  *  Copyright (C) 2021 Pantheon.tech
+ *  Modifications Copyright (C) 2023 Nordix Foundation
  *  ================================================================================
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -19,6 +20,9 @@
 
 package org.onap.cps.rest.controller;
 
+import io.micrometer.core.instrument.MeterRegistry;
+import io.micrometer.core.instrument.simple.SimpleMeterRegistry;
+import org.springframework.context.annotation.Bean;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -27,8 +31,14 @@ import org.springframework.web.bind.annotation.RestController;
 @RestController
 public class TestController {
 
+    @Bean
+    public MeterRegistry meterRegistry() {
+        return new SimpleMeterRegistry();
+    }
+
     @GetMapping("/test")
     ResponseEntity<String> test() {
         return new ResponseEntity<>(HttpStatus.OK);
     }
+
 }