【发布时间】：2020-01-03 10:04:53
【问题描述】：
我将 Sonatype Nexus 从 3.17.1 升级到 3.19.1。
现在它不会启动，我检查了日志。
日志显示“缺少配方：helm-proxy”
我确实按照链接设置了 helm 代理插件 Nexus Helm recipe
完整的日志如下。
2019-11-01 15:29:45,358+1100 ERROR [FelixStartLevel] *SYSTEM org.sonatype.nexus.repository.manager.internal.RepositoryManagerImpl - Failed transition: NEW -> STARTED
java.lang.IllegalStateException: Missing recipe: helm-proxy
at com.google.common.base.Preconditions.checkState(Preconditions.java:585)
at org.sonatype.nexus.repository.manager.internal.RepositoryManagerImpl.recipe(RepositoryManagerImpl.java:161)
at org.sonatype.nexus.repository.manager.internal.RepositoryManagerImpl.newRepository(RepositoryManagerImpl.java:179)
at org.sonatype.nexus.repository.manager.internal.RepositoryManagerImpl.restoreRepositories(RepositoryManagerImpl.java:271)
at org.sonatype.nexus.repository.manager.internal.RepositoryManagerImpl.doStart(RepositoryManagerImpl.java:253)
at org.sonatype.nexus.common.stateguard.StateGuardLifecycleSupport.start(StateGuardLifecycleSupport.java:67)
at org.sonatype.nexus.common.stateguard.MethodInvocationAction.run(MethodInvocationAction.java:39)
at org.sonatype.nexus.common.stateguard.StateGuard$TransitionImpl.run(StateGuard.java:193)
at org.sonatype.nexus.common.stateguard.TransitionsInterceptor.invoke(TransitionsInterceptor.java:56)
at org.sonatype.nexus.extender.NexusLifecycleManager.startComponent(NexusLifecycleManager.java:199)
at org.sonatype.nexus.extender.NexusLifecycleManager.to(NexusLifecycleManager.java:111)
at org.sonatype.nexus.extender.NexusContextListener.moveToPhase(NexusContextListener.java:311)
at org.sonatype.nexus.extender.NexusContextListener.frameworkEvent(NexusContextListener.java:208)
at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1431)
at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)
at java.lang.Thread.run(Thread.java:748)
2019-11-01 15:29:45,379+1100 ERROR [FelixStartLevel] *SYSTEM org.sonatype.nexus.extender.NexusContextListener - Failed to start nexus
java.lang.IllegalStateException: Missing recipe: helm-proxy
at com.google.common.base.Preconditions.checkState(Preconditions.java:585)
at org.sonatype.nexus.repository.manager.internal.RepositoryManagerImpl.recipe(RepositoryManagerImpl.java:161)
at org.sonatype.nexus.repository.manager.internal.RepositoryManagerImpl.newRepository(RepositoryManagerImpl.java:179)
at org.sonatype.nexus.repository.manager.internal.RepositoryManagerImpl.restoreRepositories(RepositoryManagerImpl.java:271)
at org.sonatype.nexus.repository.manager.internal.RepositoryManagerImpl.doStart(RepositoryManagerImpl.java:253)
at org.sonatype.nexus.common.stateguard.StateGuardLifecycleSupport.start(StateGuardLifecycleSupport.java:67)
at org.sonatype.nexus.common.stateguard.MethodInvocationAction.run(MethodInvocationAction.java:39)
at org.sonatype.nexus.common.stateguard.StateGuard$TransitionImpl.run(StateGuard.java:193)
at org.sonatype.nexus.common.stateguard.TransitionsInterceptor.invoke(TransitionsInterceptor.java:56)
at org.sonatype.nexus.extender.NexusLifecycleManager.startComponent(NexusLifecycleManager.java:199)
at org.sonatype.nexus.extender.NexusLifecycleManager.to(NexusLifecycleManager.java:111)
at org.sonatype.nexus.extender.NexusContextListener.moveToPhase(NexusContextListener.java:311)
at org.sonatype.nexus.extender.NexusContextListener.frameworkEvent(NexusContextListener.java:208)
at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1431)
at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)
at java.lang.Thread.run(Thread.java:748)
知道出了什么问题。 如果我选择一个新的空数据目录，Nexus 就会启动。但是我会丢失我现有的数据。
更新
我能够提出来。下载了 nexus-repository-helm-0.0.12.jar 文件的新副本，并且 nexus 重新上线。
但是我仍然无法将其作为服务提出。我必须执行 nexus/bin/nexus start 才能启动它。 nexus.log 中也没有日志。
来自日志 -xe 的日志
Nov 01 16:54:29 lndevopsnx polkitd[867]: Unregistered Authentication Agent for unix-process:6536:123145 (system bus name :1.60, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8) (disconnected from bus)
Nov 01 16:54:29 lndevopsnx systemd[1]: Started nexus service.
-- Subject: Unit nexus.service has finished start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit nexus.service has finished starting up.
--
-- The start-up result is done.
Nov 01 16:54:29 lndevopsnx systemd[1]: nexus.service: main process exited, code=exited, status=255/n/a
Nov 01 16:54:30 lnpdevopsnx nexus[6732]: Shutting down nexus
Nov 01 16:54:30 lndevopsnx nexus[6732]: nexus is not running.
Nov 01 16:54:30 lndevopsnx systemd[1]: Unit nexus.service entered failed state.
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