Merge pull request #1219 from IABTechLab/sch-UID2-4560-adding-gauge-for-number-of-request-processing-threads

sch-UID2-4560 renamed gauge for vertx service instances and event loops

Author: sophia-chen-ttd

src/main/java/com/uid2/operator/Main.java

@@ -470,13 +470,13 @@ public DistributionStatisticConfig configure(Meter.Id id, DistributionStatisticC
     }
 
     private void createVertxInstancesMetric() {
-        Gauge.builder("uid2.operator.vertx_service_instances", () -> config.getInteger("service_instances"))
+        Gauge.builder("uid2.vertx_service_instances", () -> config.getInteger("service_instances"))
                 .description("gauge for number of vertx service instances requested")
                 .register(Metrics.globalRegistry);
     }
 
     private void createVertxEventLoopsMetric() {
-        Gauge.builder("uid2.operator.vertx_event_loop_threads", () -> VertxOptions.DEFAULT_EVENT_LOOP_POOL_SIZE)
+        Gauge.builder("uid2.vertx_event_loop_threads", () -> VertxOptions.DEFAULT_EVENT_LOOP_POOL_SIZE)
                 .description("gauge for number of vertx event loop threads")
                 .register(Metrics.globalRegistry);
     }