- Set the release version.

- Change the scheduling tp occur 1,5 minutes after initialization.
- Reduce the threads-count for hikari.

build.gradle

@@ -6,7 +6,7 @@ plugins {
 
 java {
     group = 'eu.openaire.pdf_aggregation_statistics'
-    version = '0.0.1-SNAPSHOT'
+    version = '1.0.0'
     sourceCompatibility = JavaVersion.VERSION_1_8
 }
 

src/main/java/eu/openaire/pdf_aggregation_statistics/components/SchedulingTasks.java

@@ -21,8 +21,8 @@ public class SchedulingTasks {
     public static boolean runningFirstTime = true;
 
 
-    @Scheduled(initialDelay = 180_000, fixedDelayString = "${spring.application.cacheUpdateInterval}") // Run 3 mins after initialization and then every 6 hours.
+    @Scheduled(initialDelay = 90_000, fixedDelayString = "${spring.application.cacheUpdateInterval}") // Run 1,5 mins after initialization and then every 6 hours.
-    //@Scheduled(initialDelay = 180_000, fixedDelay = 300_000) // Just for testing: Run 3 mins after initialization and then every 5 mins.
+    //@Scheduled(initialDelay = 90_000, fixedDelay = 300_000) // Just for testing: Run 1,5 mins after initialization and then every 5 mins.
     public void gatherPayloadsPerDatasource()
     {
         // Request the number of payloads for each datasource and keep them in a ConcurrentHashMap,

src/main/resources/application.yml

@@ -19,8 +19,8 @@ spring:
             connectionTimeout: 30000
             idleTimeout: 600000
             maxLifetime: 1800000
-            maximumPoolSize: 20
+            maximumPoolSize: 2
-            minimumIdle: 4
+            minimumIdle: 1
             pool-name: StatisticsPool
     output:
         ansi: