【 使用环境 】生产环境 or 测试环境
【 OB or 其他组件 】OCP和OB
【 使用版本 】ocp（版本号: 4.3.5-20250319105844）
OB从4.2.2.0升级到4.2.5.7
【问题描述】清晰明确描述问题
OB集群三个zone，每个zone一个节点，正常到升级步骤。
查看升级任务：
问题：
1、红色圆圈内的任务，一开始是失败的，报错信息如下，点击重试后就变成图片中的正常执行成功的状态了
026-03-04 17:09:08.198 ERROR 215527 — [manual-subtask-executor14,9200908bb43fa7e8,2130956ece09e967] c.o.o.c.t.e.c.w.subtask.SubtaskExecutor : No class com.oceanbase.ocp.core.metadb.repo.compute.host.entity.HostServiceEntity entity with id 2000007 exists!
org.springframework.dao.EmptyResultDataAccessException: No class com.oceanbase.ocp.core.metadb.repo.compute.host.entity.HostServiceEntity entity with id 2000007 exists!
at org.springframework.data.jpa.repository.support.SimpleJpaRepository.lambda$deleteById$0(SimpleJpaRepository.java:173)
at java.util.Optional.orElseThrow(Optional.java:290)
at org.springframework.data.jpa.repository.support.SimpleJpaRepository.deleteById(SimpleJpaRepository.java:172)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.data.repository.core.support.RepositoryMethodInvoker$RepositoryFragmentMethodInvoker.lambda$new$0(RepositoryMethodInvoker.java:289)
at org.springframework.data.repository.core.support.RepositoryMethodInvoker.doInvoke(RepositoryMethodInvoker.java:137)
at org.springframework.data.repository.core.support.RepositoryMethodInvoker.invoke(RepositoryMethodInvoker.java:121)
at org.springframework.data.repository.core.support.RepositoryComposition$RepositoryFragments.invoke(RepositoryComposition.java:530)
at org.springframework.data.repository.core.support.RepositoryComposition.invoke(RepositoryComposition.java:286)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$ImplementationMethodExecutionInterceptor.invoke(RepositoryFactorySupport.java:640)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.data.repository.core.support.QueryExecutorMethodInterceptor.doInvoke(QueryExecutorMethodInterceptor.java
:164)
at org.springframework.data.repository.core.support.QueryExecutorMethodInterceptor.invoke(QueryExecutorMethodInterceptor.java:139)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.data.projection.DefaultMethodInvokingMethodInterceptor.invoke(DefaultMethodInvokingMethodInterceptor.java:81)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:123)
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:388)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:119)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:137)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.data.jpa.repository.support.CrudMethodMetadataPostProcessor$CrudMethodMetadataPopulatingMethodInterceptor.invoke(CrudMethodMetadataPostProcessor.java:174)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:97)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:241)
at com.sun.proxy.$Proxy462.deleteById(Unknown Source)
at com.oceanbase.ocp.compute.host.manager.HostServiceManagerImpl.lambda$removeServiceFromHost$10(HostServiceManagerImpl.java:299)
at java.util.ArrayList.forEach(Arra
yList.java:1259)
at com.oceanbase.ocp.compute.host.manager.HostServiceManagerImpl.removeServiceFromHost(HostServiceManagerImpl.java:299)
at com.oceanbase.ocp.compute.host.manager.HostServiceManagerImpl$$FastClassBySpringCGLIB$$a449d072.invoke()
at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:792)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:762)
at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:123)
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:388)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:119)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.proceed(CglibAopProxy.java:762)
at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:707)
at com.oceanbase.ocp.compute.host.manager.HostServiceManagerImpl$$EnhancerBySpringCGLIB$$f9c087c0.removeServiceFromHost()
at com.oceanbase.ocp.service.task.business.host.ReserveHostTask.processForReserving(ReserveHostTask.java:82)
at com.oceanbase.ocp.service.task.business.host.ReserveHostTask.run(ReserveHostTask.java:54)
at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.execute(JavaSubtaskRunner.java:64)
at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.doRun(JavaSubtaskRunner.java:32)
at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.run(JavaSubtaskRunner.java:26)
at com.oceanbase.ocp.core.task.engine.runner.RunnerFac
tory.doRun(RunnerFactory.java:76)
at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.SubtaskExecutor.doRun(SubtaskExecutor.java:207)
at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.SubtaskExecutor.redirectConsoleOutput(SubtaskExecutor.java:201)
at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.SubtaskExecutor.lambda$submit$2(SubtaskExecutor.java:137)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:750)
2、三个节点需要升级，正常是不是应该有三个Submit cluster upgrade task
和Wait dag success步骤，看任务里面只有两组。这个是不是和上面的报错呼应。
3、这是升级成功了还是没有升级成功？看着是升级成功了，但是比较疑惑第三个节点是什么时候升级的呢？
查看升级后的状态：
三个节点查看OB版本：
/home/obadmin/oceanbase/bin/observer -V
/home/obadmin/oceanbase/bin/observer -V
observer (OceanBase_CE 4.2.5.7)
REVISION: 107000022025120120-96355d7a296a4aeb80e5fd07dc6dc34aa8cdce8f
BUILD_BRANCH: HEAD
BUILD_TIME: Dec 1 2025 20:14:24
BUILD_FLAGS: RelWithDebInfo
BUILD_INFO:
Copyright (c) 2011-present OceanBase Inc.
@论坛小助手