[#9889] switch to signle threaded reflections scanning

sormas-backend/src/main/java/de/symeda/sormas/backend/audit/AuditLoggerInterceptor.java

@@ -22,6 +22,7 @@
 import javax.interceptor.InvocationContext;
 
 import org.reflections.Reflections;
+import org.reflections.util.ConfigurationBuilder;
 
 import de.symeda.sormas.backend.auditlog.AuditContextProducer;
 import de.symeda.sormas.backend.auditlog.AuditLogServiceBean;
@@ -40,7 +41,13 @@ public class AuditLoggerInterceptor {
 	@EJB
 	AuditLoggerEjb.AuditLoggerEjbLocal auditLogger;
 
-	private static final Reflections reflections = new Reflections("de.symeda.sormas.backend", SubTypes);
+	private static final Reflections reflections;
+	static {
+
+		ConfigurationBuilder configurationBuilder = new ConfigurationBuilder();
+		configurationBuilder.forPackages("de.symeda.sormas.backend").addScanners(SubTypes).setParallel(false);
+		reflections = new Reflections(configurationBuilder);
+	}
 
 	private static final Set<Class<?>> adoServiceClasses = new HashSet<>(reflections.get(SubTypes.of(BaseAdoService.class).asClass()));
 
@@ -143,7 +150,6 @@ public Object logAudit(InvocationContext context) throws Exception {
 			return context.proceed();
 		}
 
-
 		// with this we ignore EJB calls which definitely originate from within the backend
 		// as they can never be called direct from outside (i.e., remote) of the backend
 		// expression yields true if it IS a local bean => should not be audited and ignored