问题：使用docker部署单节点v2.3.2时,protocol-raft.log 不断地刷异常。
涉及版本：nacos/nacos-server:v2.3.1、nacos/nacos-server:v2.3.2 其它未测试
异常：
`java.lang.IllegalStateException: Fail to get leader of group naming_instance_metadata, Unknown leader
at com.alipay.sofa.jraft.core.CliServiceImpl.getPeers(CliServiceImpl.java:605)
at com.alipay.sofa.jraft.core.CliServiceImpl.getPeers(CliServiceImpl.java:498)
at com.alibaba.nacos.core.distributed.raft.JRaftServer.registerSelfToCluster(JRaftServer.java:353)
at com.alibaba.nacos.core.distributed.raft.JRaftServer.lambda$createMultiRaftGroup$0(JRaftServer.java:264)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
2024-05-08 16:01:04,974 ERROR Failed to join the cluster, retry...
java.lang.IllegalStateException: Fail to get leader of group naming_persistent_service_v2, Unknown leader
at com.alipay.sofa.jraft.core.CliServiceImpl.getPeers(CliServiceImpl.java:605)
at com.alipay.sofa.jraft.core.CliServiceImpl.getPeers(CliServiceImpl.java:498)
at com.alibaba.nacos.core.distributed.raft.JRaftServer.registerSelfToCluster(JRaftServer.java:353)
at com.alibaba.nacos.core.distributed.raft.JRaftServer.lambda$createMultiRaftGroup$0(JRaftServer.java:264)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
2024-05-08 16:01:05,460 ERROR Fail to refresh leader for group : naming_service_metadata, status is : Status[UNKNOWN<-1>: Unknown leader]
2024-05-08 16:01:05,461 ERROR Fail to refresh route configuration for group : naming_service_metadata, status is : Status[UNKNOWN<-1>: Fail to get leader of group naming_service_metadata]`
问题：使用docker部署单节点v2.3.2时,protocol-raft.log 不断地刷异常。 涉及版本：nacos/nacos-server:v2.3.1、nacos/nacos-server:v2.3.2 其它未测试 异常： `java.lang.IllegalStateException: Fail to get leader of group naming_instance_metadata, Unknown leader at com.alipay.sofa.jraft.core.CliServiceImpl.getPeers(CliServiceImpl.java:605) at com.alipay.sofa.jraft.core.CliServiceImpl.getPeers(CliServiceImpl.java:498) at com.alibaba.nacos.core.distributed.raft.JRaftServer.registerSelfToCluster(JRaftServer.java:353) at com.alibaba.nacos.core.distributed.raft.JRaftServer.lambda$createMultiRaftGroup$0(JRaftServer.java:264) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2024-05-08 16:01:04,974 ERROR Failed to join the cluster, retry...
java.lang.IllegalStateException: Fail to get leader of group naming_persistent_service_v2, Unknown leader at com.alipay.sofa.jraft.core.CliServiceImpl.getPeers(CliServiceImpl.java:605) at com.alipay.sofa.jraft.core.CliServiceImpl.getPeers(CliServiceImpl.java:498) at com.alibaba.nacos.core.distributed.raft.JRaftServer.registerSelfToCluster(JRaftServer.java:353) at com.alibaba.nacos.core.distributed.raft.JRaftServer.lambda$createMultiRaftGroup$0(JRaftServer.java:264) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2024-05-08 16:01:05,460 ERROR Fail to refresh leader for group : naming_service_metadata, status is : Status[UNKNOWN<-1>: Unknown leader]
2024-05-08 16:01:05,461 ERROR Fail to refresh route configuration for group : naming_service_metadata, status is : Status[UNKNOWN<-1>: Fail to get leader of group naming_service_metadata]`