some fixes

src/main/java/it/pagopa/interop/signalhub/updater/cache/repository/ConsumerEServiceCacheRepository.java

@@ -2,7 +2,7 @@
 
 
 import it.pagopa.interop.signalhub.updater.cache.model.ConsumerEServiceCache;
-import it.pagopa.interop.signalhub.updater.utility.CacheUtils;
+import it.pagopa.interop.signalhub.updater.utility.Utils;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
@@ -21,12 +21,12 @@ public class ConsumerEServiceCacheRepository {
     public void updateConsumerEService(ConsumerEServiceCache item){
         Long index = this.findByEservice(item);
         if(index != null) {
-            redisTemplate.opsForList().set(CacheUtils.getCacheKey(item.getEserviceId(), item.getConsumerId()), index, item);
+            redisTemplate.opsForList().set(Utils.getCacheKey(item.getEserviceId(), item.getConsumerId()), index, item);
             log.info("Redis update OrganizationEService: {} ", item.getEserviceId());
         }
     }
 
     private Long findByEservice(ConsumerEServiceCache consumerEServiceCache) {
-        return redisTemplate.opsForList().indexOf(CacheUtils.getCacheKey(consumerEServiceCache.getEserviceId(), consumerEServiceCache.getConsumerId()), consumerEServiceCache);
+        return redisTemplate.opsForList().indexOf(Utils.getCacheKey(consumerEServiceCache.getEserviceId(), consumerEServiceCache.getConsumerId()), consumerEServiceCache);
     }
 }

src/main/java/it/pagopa/interop/signalhub/updater/controller/AutoUpdaterController.java

@@ -6,23 +6,20 @@
 import it.pagopa.interop.signalhub.updater.model.*;
 import it.pagopa.interop.signalhub.updater.service.*;
 import it.pagopa.interop.signalhub.updater.utility.Predicates;
+import it.pagopa.interop.signalhub.updater.utility.Utils;
 import lombok.AllArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.slf4j.MDC;
 import org.springframework.stereotype.Component;
 
 import java.time.Instant;
-import java.time.ZoneId;
-import java.time.ZonedDateTime;
-import java.time.format.DateTimeFormatter;
 import java.util.List;
 
 
 @Slf4j
 @Component
 @AllArgsConstructor
 public class AutoUpdaterController {
-    private static final DateTimeFormatter dateTimeFormatter = DateTimeFormatter.ofPattern("HH:mm:ss");
     private final InteropService interopService;
     private final OrganizationService organizationService;
     private final ConsumerService consumerService;
@@ -31,8 +28,7 @@ public class AutoUpdaterController {
 
 
     public void scheduleUpdater(String applicationType) {
-        ZonedDateTime zonedDateTime = ZonedDateTime.ofInstant(Instant.now(), ZoneId.systemDefault());
-        log.info("ScheduleUpdater of {} started at {}", applicationType, dateTimeFormatter.format(zonedDateTime));
+        log.info("ScheduleUpdater of {} started at {}", applicationType, Utils.getFormatHour(Instant.now()));
         Long lastEventId = this.tracingBatchService.getLastEventIdByTracingBatchAndType(applicationType);
         lastEventId = updateRecursiveFlow(lastEventId, applicationType);
         tracingBatchService.terminateTracingBatch(TracingBatchStateEnum.ENDED, lastEventId+1, applicationType);

src/main/java/it/pagopa/interop/signalhub/updater/utility/Utils.java

@@ -0,0 +1,24 @@
+package it.pagopa.interop.signalhub.updater.utility;
+
+import java.time.Instant;
+import java.time.ZoneId;
+import java.time.ZonedDateTime;
+import java.time.format.DateTimeFormatter;
+
+public class Utils {
+    private static final String KEY_SEPARATOR= "-";
+    private static final ZoneId UTC_ZONE = ZoneId.of("UTC");
+    private static final DateTimeFormatter dateTimeFormatter = DateTimeFormatter.ofPattern("HH:mm:ss");
+
+
+    private Utils() {}
+
+    public static String getCacheKey(String eServiceId, String consumerId) {
+        return eServiceId.concat(KEY_SEPARATOR).concat(consumerId);
+    }
+
+    public static String getFormatHour(Instant instant){
+        ZonedDateTime zonedDateTime = ZonedDateTime.ofInstant(instant, UTC_ZONE);
+        return dateTimeFormatter.format(zonedDateTime);
+    }
+}