所以我使用 Hazelcast 创建服务器和客户端。结果我在尝试运行客户端时遇到以下异常。WARNING: hz.client_0 [56086-56015-56176] [3.7.8] Exception during initial connection to /192.168.1.112:5706com.hazelcast.client.AuthenticationException: Invalid credentials! at com.hazelcast.client.connection.nio.ClientConnectionManagerImpl$2.onResponse(ClientConnectionManagerImpl.java:530) at com.hazelcast.client.connection.nio.ClientConnectionManagerImpl$2.onResponse(ClientConnectionManagerImpl.java:513) at com.hazelcast.spi.impl.AbstractInvocationFuture$1.run(AbstractInvocationFuture.java:251) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(Unknown Source) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) at com.hazelcast.util.executor.HazelcastManagedThread.executeRun(HazelcastManagedThread.java:76) at com.hazelcast.util.executor.HazelcastManagedThread.run(HazelcastManagedThread.java:92)错误来自:ClientConfig hzConfig = getHzConfig();hz = HazelcastClient.newHazelcastClient(hzConfig);获取频率配置:private static ClientConfig getHzConfig() { String addresses = Optional.ofNullable(System.getProperty("addresses")).orElseThrow(IllegalArgumentException::new); String addressList[] = addresses.split(";"); ClientConfig clientConfig = new ClientConfig(); clientConfig.setGroupConfig(new GroupConfig("56086-56015-56176", "56086-56015-56176")); ClientNetworkConfig networkConfig = clientConfig.getNetworkConfig(); for (String address : addressList) { networkConfig.addAddress(address); } return clientConfig;}
2 回答
慕尼黑8549860
TA贡献1818条经验 获得超11个赞
您的客户端配置使用密码"56086-56015-56176"
,但您的成员配置包含组密码"56015-56086-56176"
。即第一部分和第二部分(破折号分隔)被交换。
这是正确的客户端配置:
clientConfig.setGroupConfig(new GroupConfig("56015-56086-56176", "56015-56086-56176"));
更新: 确保 Hazelcast 成员在服务器端采用正确的配置文件。hazelcast.xml
它默认在当前目录中搜索。您可以显式提供路径 - 可以使用编程方式:
Config config = new XmlConfigBuilder("/path/to/hazelcast.xml").build(); HazelcastInstance hz = Hazelcast.newHazelcastInstance(config);
或者,如果您使用简单的,Hazelcast.newHazelcastInstance()
您可以通过hazelcast.config
系统属性来控制它:
java -Dhazelcast.config=/path/to/hazelcast.xml ...
萧十郎
TA贡献1815条经验 获得超13个赞
您的服务器有组名56015-56086-56176
。
您的客户有组名56086-56015-56176
。
三重奏的前两部分被调换。
密码也一样。另请注意,从 3.8 开始,密码已被弃用
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