我有一个用例，通过@CachePut注解该高速缓存添加一个条目，我必须手动检索它（通过代码）。
我可以看到，总备份计数给我的条目数为1，但所有Map给我的大小为0。因此，我不确定我做错了什么。
这是我的代码
HazelcastConfig.java

@Configuration
public class HazelcastConfig {

    @Bean
    public Config hazelcastConf() {
        Config c = new Config()
                .setInstanceName("hazelcast-instance")
                .addMapConfig(
                        new MapConfig()
                                .setName("testmap")
                                .setEvictionConfig(
                                        new EvictionConfig()
                                                .setEvictionPolicy(EvictionPolicy.LRU)
                                                .setMaxSizePolicy(MaxSizePolicy.PER_NODE)
                                                .setSize(1000)
                                )
                                .setTimeToLiveSeconds(500000)
                );
        c.getNetworkConfig().getRestApiConfig().setEnabled(true);
        c.getNetworkConfig().getRestApiConfig().enableGroups(RestEndpointGroup.DATA);
        return c;
    }
}

TestServiceImpl.java

@Service
public class TestServiceImpl implements TestService {

    @Autowired
    @Lazy
    private RestTemplate restTemplate;

    @Override
    @CachePut(value = "testmap", key="1")
    public String getId() {

        System.out.println("--------------------------");
        System.out.println("-------INSIDE getId-------");
        String id = null;
        CBObject obj = restTemplate.getForObject("http://localhost:3000/testCB", CBObject.class);
        if (null != obj && null != obj.getId()) {
            id = String.valueOf(obj.getId());
        }
        System.out.println("-------- EXIT getId-------");
        System.out.println("--------------------------");
        return id;
    }

    @Bean
    public RestTemplate restTemplate() {
        return new RestTemplate();
    }
}

TestController.java

@RestController
@RequestMapping("/v1")
public class TestController {

    @Autowired
    private TestService testService;

    @GetMapping("/testCB")
    public ResponseEntity<?> doCB() {
        Map<String, String> resp = new HashMap<>();
        String id = testService.getId();
        if (null != id) {
            resp.put("id", id);
        }
        Config config = new HazelcastConfig().hazelcastConf();
        System.out.println(config.getMapConfig("testmap").getTotalBackupCount()); // 1
        HazelcastInstance hz = Hazelcast.getHazelcastInstanceByName(config.getInstanceName());
        System.out.println(hz.getReplicatedMap("testmap").size()); // 0
        System.out.println(hz.getMap("testmap").size()); // 0
        System.out.println(hz.getMultiMap("testmap").size()); // 0

        return ResponseEntity.status(HttpStatus.ACCEPTED).body(resp);
    }
}