Hazelcast 集群未启动

Question

当我从多个端口启动时，我看不到添加到集群的成员。下面只是基本配置。每个似乎都有自己的端口。

@SpringBootApplication
@Configuration
public class HazelcastApplication {

    public static void main(String[] args) {
        SpringApplication.run(HazelcastApplication.class, args);
    }

    @Bean(destroyMethod = "shutdown")
    public HazelcastInstance createStorageNode() throws Exception {
        return Hazelcast.newHazelcastInstance();
    }
}



Members [1] {
        Member [169.254.137.152]:5702 this
}


Members [1] {
        Member [169.254.137.152]:5701 this
}

Answer 1

在运行多播时，您运行的机器上可能有多个网络接口。将上述方法修改为：

    @Bean(destroyMethod = "shutdown")
    public HazelcastInstance createStorageNode() throws Exception {
        Config config = new Config();
        JoinConfig joinConfig = config.getNetworkConfig().getJoin();
        joinConfig.getMulticastConfig().setEnabled(false);
        joinConfig.getTcpIpConfig().setEnabled(true)
                .getMembers()
                .add("127.0.0.1");
        //.add("169.254.137.152");  // or this
        Hazelcast.newHazelcastInstance(config);

    }