Using Jersey-grizzly redis-cli monitor no show anything.

[hushino]

The dao its very simple and the other settings are by default.
I tried many things nothing works.
The log shows normality.
The same configuration works with tomcat.
Tested with redis 2 and 4.

public static SessionFactory getSessionFactory() {
	if (sessionFactory == null) {
		try {
			StandardServiceRegistryBuilder registryBuilder = new StandardServiceRegistryBuilder();
			
			Map<String, Object> settings = new HashMap<>();
			settings.put(Environment.DRIVER, "com.mysql.cj.jdbc.Driver");
			settings.put(Environment.URL, "jdbc:mysql://localhost:3306/jersey");
			settings.put(Environment.USER, "root");
			settings.put(Environment.PASS, "");
			settings.put(Environment.HBM2DDL_AUTO, "update");
			settings.put(Environment.SHOW_SQL, "true");
			settings.put(Environment.DIALECT, "org.hibernate.dialect.MySQL5Dialect");
			//settings.put(Environment.VALIDATE_QUERY_PARAMETERS, "SELECT 1");
			// Enable second level cache (default value is true)
			settings.put(Environment.USE_SECOND_LEVEL_CACHE, true);
			settings.put(Environment.USE_QUERY_CACHE, true);
			
			// settings.put(Environment.GENERATE_STATISTICS, true);
			
			// Specify cache region factory class
			settings.put(Environment.CACHE_REGION_FACTORY,
					org.hibernate.cache.redis.hibernate52.SingletonRedisRegionFactory.class.getName());
			settings.put(Environment.CACHE_REGION_PREFIX, "hibernate");
			
			// Specify cache provider
			settings.put(Environment.CACHE_PROVIDER_CONFIG, "hibernate-redis.properties");
			
			// HikariCP settings
			settings.put("cachePrepStmts", "true");
			settings.put("prepStmtCacheSize", "250");
			settings.put("prepStmtCacheSqlLimit", "2048");
			settings.put("useServerPrepStmts", "true");
			settings.put("cacheServerConfiguration", "true");
			settings.put("cacheResultSetMetadata", "true");
			// Maximum waiting time for a connection from the pool
			settings.put("hibernate.hikari.connectionTimeout", "10000");
			// Minimum number of ideal connections in the pool
			settings.put("hibernate.hikari.minimumIdle", "2");
			// Maximum number of actual connection in the pool
			settings.put("hibernate.hikari.maximumPoolSize", "4");
			// Maximum time that a connection is allowed to sit ideal in the pool
			settings.put("hibernate.hikari.idleTimeout", "30000");
			
			registryBuilder.applySettings(settings);
			
			registry = registryBuilder.build();
			MetadataSources sources = new MetadataSources(registry)
					.addAnnotatedClass(Tested.class);
			Metadata metadata = sources.getMetadataBuilder().build();
			sessionFactory = metadata.getSessionFactoryBuilder().build();
			
		}catch (Exception e) {
			if (registry != null) {
				StandardServiceRegistryBuilder.destroy(registry);
			}
			e.printStackTrace();
		}
	}
	return sessionFactory;
}

public static void shutdown() {
	if (registry != null) {
		StandardServiceRegistryBuilder.destroy(registry);
	}
}

[hushino]

I solved this
its not a real problem.