github-actions[bot] commented on issue #13315: URL: https://github.com/apache/dolphinscheduler/issues/13315#issuecomment-1369345361
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar issues. ### What happened 版本3.0.0，服务正常运行，master突然down了一个节点，这是日志： [ERROR] 2022-12-31 05:20:45.000 +0800 org.apache.dolphinscheduler.server.master.registry.ServerNodeManager:[324] - [WorkflowInstance-0][TaskInstance-0] - update master nodes error org.apache.dolphinscheduler.registry.api.RegistryException: zookeeper release lock error at org.apache.dolphinscheduler.plugin.registry.zookeeper.ZookeeperRegistry.acquireLock(ZookeeperRegistry.java:215) at org.apache.dolphinscheduler.service.registry.RegistryClient.getLock(RegistryClient.java:231) at org.apache.dolphinscheduler.server.master.registry.ServerNodeManager.updateMasterNodes(ServerNodeManager.java:319) at org.apache.dolphinscheduler.server.master.registry.ServerNodeManager.access$800(ServerNodeManager.java:68) at org.apache.dolphinscheduler.server.master.registry.ServerNodeManager$MasterDataListener.notify(ServerNodeManager.java:303) at org.apache.dolphinscheduler.plugin.registry.zookeeper.ZookeeperRegistry.lambda$subscribe$1(ZookeeperRegistry.java:128) at org.apache.curator.framework.recipes.cache.TreeCache$2.apply(TreeCache.java:760) at org.apache.curator.framework.recipes.cache.TreeCache$2.apply(TreeCache.java:754) at org.apache.curator.framework.listen.ListenerContainer$1.run(ListenerContainer.java:100) at org.apache.curator.shaded.com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30) at org.apache.curator.framework.listen.ListenerContainer.forEach(ListenerContainer.java:92) at org.apache.curator.framework.recipes.cache.TreeCache.callListeners(TreeCache.java:753) at org.apache.curator.framework.recipes.cache.TreeCache.access$1900(TreeCache.java:75) at org.apache.curator.framework.recipes.cache.TreeCache$4.run(TreeCache.java:865) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.io.IOException: Lost connection while trying to acquire lock: /lock/masters at org.apache.curator.framework.recipes.locks.InterProcessMutex.acquire(InterProcessMutex.java:91) at org.apache.dolphinscheduler.plugin.registry.zookeeper.ZookeeperRegistry.acquireLock(ZookeeperRegistry.java:204) ... 18 common frames omitted [ERROR] 2022-12-31 05:20:45.000 +0800 org.apache.dolphinscheduler.server.master.registry.MasterRegistryClient:[150] - [WorkflowInstance-0][TaskInstance-0] - MASTER server failover failed, host:192.168.142.20:5678 org.apache.dolphinscheduler.registry.api.RegistryException: Failed to put registry key: /dead-servers/master_192.168.142.20:5678 at org.apache.dolphinscheduler.plugin.registry.zookeeper.ZookeeperRegistry.put(ZookeeperRegistry.java:172) at org.apache.dolphinscheduler.service.registry.RegistryClient.lambda$handleDeadServer$1(RegistryClient.java:159) at java.util.Collections$SingletonSet.forEach(Collections.java:4767) at org.apache.dolphinscheduler.service.registry.RegistryClient.handleDeadServer(RegistryClient.java:150) at org.apache.dolphinscheduler.server.master.registry.MasterRegistryClient.removeMasterNodePath(MasterRegistryClient.java:142) at org.apache.dolphinscheduler.server.master.registry.MasterRegistryDataListener.handleMasterEvent(MasterRegistryDataListener.java:66) at org.apache.dolphinscheduler.server.master.registry.MasterRegistryDataListener.notify(MasterRegistryDataListener.java:52) at org.apache.dolphinscheduler.plugin.registry.zookeeper.ZookeeperRegistry.lambda$subscribe$1(ZookeeperRegistry.java:128) at org.apache.curator.framework.recipes.cache.TreeCache$2.apply(TreeCache.java:760) at org.apache.curator.framework.recipes.cache.TreeCache$2.apply(TreeCache.java:754) at org.apache.curator.framework.listen.ListenerContainer$1.run(ListenerContainer.java:100) at org.apache.curator.shaded.com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30) at org.apache.curator.framework.listen.ListenerContainer.forEach(ListenerContainer.java:92) at org.apache.curator.framework.recipes.cache.TreeCache.callListeners(TreeCache.java:753) at org.apache.curator.framework.recipes.cache.TreeCache.access$1900(TreeCache.java:75) at org.apache.curator.framework.recipes.cache.TreeCache$4.run(TreeCache.java:865) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) 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:748) Caused by: java.lang.IllegalStateException: Expected state [STARTED] was [STOPPED] at org.apache.curator.shaded.com.google.common.base.Preconditions.checkState(Preconditions.java:823) at org.apache.curator.framework.imps.CuratorFrameworkImpl.checkState(CuratorFrameworkImpl.java:432) at org.apache.curator.framework.imps.CuratorFrameworkImpl.create(CuratorFrameworkImpl.java:445) at org.apache.dolphinscheduler.plugin.registry.zookeeper.ZookeeperRegistry.put(ZookeeperRegistry.java:166) ... 20 common frames omitted [ERROR] 2022-12-31 05:20:45.000 +0800 org.apache.dolphinscheduler.server.master.registry.ServerNodeManager:[307] - [WorkflowInstance-0][TaskInstance-0] - MasterNodeListener capture data change and get data failed. java.lang.NullPointerException: null at org.apache.dolphinscheduler.plugin.registry.zookeeper.ZookeeperRegistry.releaseLock(ZookeeperRegistry.java:222) at org.apache.dolphinscheduler.service.registry.RegistryClient.releaseLock(RegistryClient.java:235) at org.apache.dolphinscheduler.server.master.registry.ServerNodeManager.updateMasterNodes(ServerNodeManager.java:326) at org.apache.dolphinscheduler.server.master.registry.ServerNodeManager.access$800(ServerNodeManager.java:68) at org.apache.dolphinscheduler.server.master.registry.ServerNodeManager$MasterDataListener.notify(ServerNodeManager.java:303) at org.apache.dolphinscheduler.plugin.registry.zookeeper.ZookeeperRegistry.lambda$subscribe$1(ZookeeperRegistry.java:128) at org.apache.curator.framework.recipes.cache.TreeCache$2.apply(TreeCache.java:760) at org.apache.curator.framework.recipes.cache.TreeCache$2.apply(TreeCache.java:754) at org.apache.curator.framework.listen.ListenerContainer$1.run(ListenerContainer.java:100) at org.apache.curator.shaded.com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30) at org.apache.curator.framework.listen.ListenerContainer.forEach(ListenerContainer.java:92) at org.apache.curator.framework.recipes.cache.TreeCache.callListeners(TreeCache.java:753) at org.apache.curator.framework.recipes.cache.TreeCache.access$1900(TreeCache.java:75) at org.apache.curator.framework.recipes.cache.TreeCache$4.run(TreeCache.java:865) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) 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:748) ### What you expected to happen master and worker works fine ### How to reproduce please refer to the log ### Anything else _No response_ ### Version 3.0.x ### Are you willing to submit PR? - 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