我遇到了JForg Artifactory v7.12.6 的问题
我们需要在服务器上安装我们的自签名证书，并将其添加到CentOS信任和java证书存储中，到目前为止效果良好。
然后重新启动Artifactory。在对日志进行了一些调查后，我发现访问服务器没有正确启动。它以NPE终止，因为它无法加载配置。因此Artifactory服务本身无法启动，因为它无法访问访问服务器。
访问日志：
Caused by: java.lang.NullPointerException: null
at org.jfrog.access.server.service.projects.permissions.ProjectPermissionsGenerator.getRolePermissions(ProjectPermissionsGenerator.java:165)
人工日志：
Cluster join: Retry 5: Service registry ping failed, will retry. Error: Error while trying to connect to local router at address 'http://localhost:8046/access': Get "http://localhost:8046/access/api/v1/system/ping": dial tcp [::1]:8046: connect: connection refused [access_client]
但自从上一次更新以来，Artifactory就没有受到任何影响，那是在2个月前，并且一直在运行，没有出现任何问题。
我们使用群组集成，所以我们的群组服务器是更新的一部分，但我们回滚了群组服务器上的更改，因为我们预计这将是错误的来源。但这无济于事。我们的其他使用群组的应用程序也没有问题。
还原前一天的备份也失败。
然后尝试恢复访问和artifactory服务的旧配置也无济于事。
不幸的是，JFrog的支持和知识库没有帮助。
提前感谢您的帮助。
access-service.log：
2021-04-13T10:53:54.512Z [jfac ] [INFO ] [11ee0208fe23ba04] [o.j.a.AccessApplication:50 ] [ocalhost-startStop-1] - Starting AccessApplication v7.12.6 on **** with PID 5417 (/opt/jfrog/artifactory/app/artifactory/tomcat/webapps/access/WEB-INF/lib/access-application-7.12.6.jar started by artifactory in /)
2021-04-13T10:53:54.513Z [jfac ] [INFO ] [11ee0208fe23ba04] [o.j.a.AccessApplication:652 ] [ocalhost-startStop-1] - The following profiles are active: production
2021-04-13T10:53:54.502Z [jfac ] [WARN ] [ ] [ackson2ObjectMapperBuilder:836] [background-preinit ] - For Jackson Kotlin classes support please add "com.fasterxml.jackson.module:jackson-module-kotlin" to the classpath
2021-04-13T10:54:00.269Z [jfac ] [WARN ] [11ee0208fe23ba04] [c.z.h.u.DriverDataSource:70 ] [ocalhost-startStop-1] - Registered driver with driverClassName=org.apache.derby.jdbc.EmbeddedDriver was not found, trying direct instantiation.
2021-04-13T10:54:00.338Z [jfac ] [INFO ] [11ee0208fe23ba04] [s.d.u.AccessJdbcHelperImpl:140] [ocalhost-startStop-1] - Database: Apache Derby 10.14.2.0 - (1828579). Driver: Apache Derby Embedded JDBC Driver 10.14.2.0 - (1828579)
2021-04-13T10:54:00.338Z [jfac ] [INFO ] [11ee0208fe23ba04] [s.d.u.AccessJdbcHelperImpl:143] [ocalhost-startStop-1] - Connection URL: jdbc:derby:/opt/jfrog/artifactory/var/data/artifactory/derby
2021-04-13T10:54:01.527Z [jfac ] [INFO ] [11ee0208fe23ba04] [alConfigurationServiceBase:182] [ocalhost-startStop-1] - Loading configuration from db finished successfully
2021-04-13T10:54:01.776Z [jfac ] [INFO ] [11ee0208fe23ba04] [alConfigurationServiceBase:114] [ocalhost-startStop-1] - Current configurations are the same as the new configurations, no need for an update. No action was taken.
2021-04-13T10:54:02.282Z [jfac ] [INFO ] [11ee0208fe23ba04] [.h.AccessNodeIdProviderImpl:73] [ocalhost-startStop-1] - Service id initialized: jfac@01ct60ccbb5k9n01gg4ax4057y
2021-04-13T10:54:03.091Z [jfac ] [INFO ] [11ee0208fe23ba04] [j.a.s.s.t.TokenServiceImpl:115] [ocalhost-startStop-1] - Scheduling task for revoking expired tokens using cron expression: 0 0 0/1 * * ?
2021-04-13T10:54:04.180Z [jfac ] [INFO ] [11ee0208fe23ba04] [b.AccessServerBootstrapImpl:43] [ocalhost-startStop-1] - [ACCESS BOOTSTRAP] Starting JFrog Access bootstrap...
2021-04-13T10:54:04.180Z [jfac ] [INFO ] [11ee0208fe23ba04] [CertificateFileHandlerBase:121] [ocalhost-startStop-1] - [ACCESS BOOTSTRAP] Initializing root certificate.
2021-04-13T10:54:05.077Z [jfac ] [INFO ] [11ee0208fe23ba04] [CertificateFileHandlerBase:342] [ocalhost-startStop-1] - [ACCESS BOOTSTRAP] Saved new root certificate at: /opt/jfrog/artifactory/var/etc/access/keys/root.crt
2021-04-13T10:54:05.079Z [jfac ] [INFO ] [11ee0208fe23ba04] [CertificateFileHandlerBase:138] [ocalhost-startStop-1] - [ACCESS BOOTSTRAP] Finished initializing root certificate. Certificate source: DATABASE
2021-04-13T10:54:05.079Z [jfac ] [INFO ] [11ee0208fe23ba04] [CertificateFileHandlerBase:121] [ocalhost-startStop-1] - [ACCESS BOOTSTRAP] Initializing ca certificate.
2021-04-13T10:54:05.292Z [jfac ] [INFO ] [11ee0208fe23ba04] [CertificateFileHandlerBase:342] [ocalhost-startStop-1] - [ACCESS BOOTSTRAP] Saved new ca certificate at: /opt/jfrog/artifactory/var/etc/access/keys/ca.crt
2021-04-13T10:54:05.293Z [jfac ] [INFO ] [11ee0208fe23ba04] [CertificateFileHandlerBase:138] [ocalhost-startStop-1] - [ACCESS BOOTSTRAP] Finished initializing ca certificate. Certificate source: DATABASE
2021-04-13T10:54:05.828Z [jfac ] [WARN ] [11ee0208fe23ba04] [ebServerApplicationContext:559] [ocalhost-startStop-1] - Exception encountered during context initialization - cancelling refresh attempt: org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.jersey.JerseyAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jerseyConfig' defined in URL [jar:file:/opt/jfrog/artifactory/app/artifactory/tomcat/webapps/access/WEB-INF/lib/access-application-7.12.6.jar!/org/jfrog/access/rest/config/JerseyConfig.class]: Bean instantiation via constructor failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.jfrog.access.rest.config.JerseyConfig]: Constructor threw exception; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'systemResource' defined in URL [jar:file:/opt/jfrog/artifactory/app/artifactory/tomcat/webapps/access/WEB-INF/lib/access-server-rest-7.12.6.jar!/org/jfrog/access/server/rest/resource/system/SystemResource.class]: Unsatisfied dependency expressed through constructor parameter 4; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'accessServerBootstrapImpl': Invocation of init method failed; nested exception is java.lang.NullPointerException
2021-04-13T10:54:05.945Z [jfac ] [ERROR] [11ee0208fe23ba04] [o.s.b.SpringApplication:823 ] [ocalhost-startStop-1] - Application run failed
org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.jersey.JerseyAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jerseyConfig' defined in URL [jar:file:/opt/jfrog/artifactory/app/artifactory/tomcat/webapps/access/WEB-INF/lib/access-application-7.12.6.jar!/org/jfrog/access/rest/config/JerseyConfig.class]: Bean instantiation via constructor failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.jfrog.access.rest.config.JerseyConfig]: Constructor threw exception; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'systemResource' defined in URL [jar:file:/opt/jfrog/artifactory/app/artifactory/tomcat/webapps/access/WEB-INF/lib/access-server-rest-7.12.6.jar!/org/jfrog/access/server/rest/resource/system/SystemResource.class]: Unsatisfied dependency expressed through constructor parameter 4; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'accessServerBootstrapImpl': Invocation of init method failed; nested exception is java.lang.NullPointerException
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:156)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:545)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:744)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:391)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:312)
at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:151)
at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:131)
at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:91)
at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:172)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5144)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:743)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:719)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:705)
at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:614)
at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1822)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.jersey.JerseyAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 1; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jerseyConfig' defined in URL [jar:file:/opt/jfrog/artifactory/app/artifactory/tomcat/webapps/access/WEB-INF/lib/access-application-7.12.6.jar!/org/jfrog/access/rest/config/JerseyConfig.class]: Bean instantiation via constructor failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.jfrog.access.rest.config.JerseyConfig]: Constructor threw exception; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'systemResource' defined in URL [jar:file:/opt/jfrog/artifactory/app/artifactory/tomcat/webapps/access/WEB-INF/lib/access-server-rest-7.12.6.jar!/org/jfrog/access/server/rest/resource/system/SystemResource.class]: Unsatisfied dependency expressed through constructor parameter 4; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'accessServerBootstrapImpl': Invocation of init method failed; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:797)
at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:227)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1356)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1203)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:556)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:408)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1336)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1176)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:556)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:207)
at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:211)
at org.springframework.boot.web.servlet.ServletContextInitializerBeans.getOrderedBeansOfType(ServletContextInitializerBeans.java:202)
at org.springframework.boot.web.servlet.ServletContextInitializerBeans.addServletContextInitializerBeans(ServletContextInitializerBeans.java:96)
at org.springframework.boot.web.servlet.ServletContextInitializerBeans.<init>(ServletContextInitializerBeans.java:85)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.getServletContextInitializerBeans(ServletWebServerApplicationContext.java:253)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.selfInitialize(ServletWebServerApplicationContext.java:227)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:184)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:153)
... 21 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jerseyConfig' defined in URL [jar:file:/opt/jfrog/artifactory/app/artifactory/tomcat/webapps/access/WEB-INF/lib/access-application-7.12.6.jar!/org/jfrog/access/rest/config/JerseyConfig.class]: Bean instantiation via constructor failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.jfrog.access.rest.config.JerseyConfig]: Constructor threw exception; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'systemResource' defined in URL [jar:file:/opt/jfrog/artifactory/app/artifactory/tomcat/webapps/access/WEB-INF/lib/access-server-rest-7.12.6.jar!/org/jfrog/access/server/rest/resource/system/SystemResource.class]: Unsatisfied dependency expressed through constructor parameter 4; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'accessServerBootstrapImpl': Invocation of init method failed; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:313)
at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:294)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1356)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1203)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:556)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1307)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1227)
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:884)
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:788)
... 47 common frames omitted
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.jfrog.access.rest.config.JerseyConfig]: Constructor threw exception; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'systemResource' defined in URL [jar:file:/opt/jfrog/artifactory/app/artifactory/tomcat/webapps/access/WEB-INF/lib/access-server-rest-7.12.6.jar!/org/jfrog/access/server/rest/resource/system/SystemResource.class]: Unsatisfied dependency expressed through constructor parameter 4; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'accessServerBootstrapImpl': Invocation of init method failed; nested exception is java.lang.NullPointerException
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:217)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:117)
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:309)
... 61 common frames omitted
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'systemResource' defined in URL [jar:file:/opt/jfrog/artifactory/app/artifactory/tomcat/webapps/access/WEB-INF/lib/access-server-rest-7.12.6.jar!/org/jfrog/access/server/rest/resource/system/SystemResource.class]: Unsatisfied dependency expressed through constructor parameter 4; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'accessServerBootstrapImpl': Invocation of init method failed; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:797)
at org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:227)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1356)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1203)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:556)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansWithAnnotation(DefaultListableBeanFactory.java:673)
at org.springframework.context.support.AbstractApplicationContext.getBeansWithAnnotation(AbstractApplicationContext.java:1265)
at org.jfrog.access.rest.config.JerseyConfig.registerAdditionalResources(JerseyConfig.java:60)
at org.jfrog.access.rest.config.JerseyConfig.<init>(JerseyConfig.java:38)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:204)
... 63 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'accessServerBootstrapImpl': Invocation of init method failed; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:160)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:415)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1786)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:594)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:516)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:324)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1307)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1227)
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:884)
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:788)
... 81 common frames omitted
Caused by: java.lang.NullPointerException: null
at org.jfrog.access.server.service.projects.permissions.ProjectPermissionsGenerator.getRolePermissions(ProjectPermissionsGenerator.java:165)
at org.jfrog.access.server.service.projects.permissions.ProjectPermissionsGenerator.lambda$getRolePermissions$2(ProjectPermissionsGenerator.java:81)
at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:271)
at java.base/java.util.HashMap$KeySpliterator.forEachRemaining(HashMap.java:1603)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913)
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578)
at org.jfrog.access.server.service.projects.permissions.ProjectPermissionsGenerator.getRolePermissions(ProjectPermissionsGenerator.java:85)
at org.jfrog.access.server.service.projects.permissions.ProjectPermissionsGenerator.lambda$getRolePermissions$5(ProjectPermissionsGenerator.java:120)
at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:271)
at java.base/java.util.Iterator.forEachRemaining(Iterator.java:133)
at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913)
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578)
at org.jfrog.access.server.service.projects.permissions.ProjectPermissionsGenerator.getRolePermissions(ProjectPermissionsGenerator.java:121)
at org.jfrog.access.server.service.projects.permissions.ProjectPermissionServiceImpl.createPermissions(ProjectPermissionServiceImpl.java:47)
at org.jfrog.access.server.bootstrap.AccessProjectBootstrap.lambda$initPermissions$1(AccessProjectBootstrap.java:54)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
at org.jfrog.access.server.bootstrap.AccessProjectBootstrap.initPermissions(AccessProjectBootstrap.java:51)
at org.jfrog.access.server.bootstrap.AccessProjectBootstrap.init(AccessProjectBootstrap.java:46)
at org.jfrog.access.server.bootstrap.AccessServerBootstrapImpl.initializeServer(AccessServerBootstrapImpl.java:49)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:389)
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:333)
at org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:157)
... 94 common frames omitted
所以我可以解决这个问题，但我不知道是什么解决的。我有一些模糊的想法。我们会重新安装Artifactory并重新导入旧备份。这就是我们注意到这不是最近的问题，但它可能来自我们两个月前进行的一次borked版本更新。Artifactory运行了两个月，直到我们重新启动它。所以我们所有的完整备份都包含了这个错误。
据我所知，这是一个损坏/不兼容的访问服务器配置。一旦一个新的Artifactory正在运行，然后导入备份，它将一直工作到下一次重新启动，从DB加载配置。我们使用了嵌入式Derby DB，因为我们只运行了几个应用程序。所以不是一个大的人工制品厂。
一旦或多或少地清楚了它是一个存在于数据库中的配置，我们就切换到了一个外部的postgres数据库。考虑到调试会更容易。在测试服务器上重新安装了Artifactory，现在使用postgres而不是嵌入式数据库，检查了数据库中的配置，并复制了它。已导入备份。再次检查配置并重新启动Artifactory。令我们惊讶的是，错误消失了。访问服务器可以在没有问题的情况下加载配置，并且Artifactory已启动。不需要手动修改配置。
因此，我的猜测是，嵌入的Derby DB并不健壮，或者导入过程与用于外部DB的过程不同。无论哪种方式，我们都可以用丢失的备份恢复Artifactory。
对于其他有相同或类似错误的人，切换到外部DB可能会有所帮助。
还定期测试您的备份是否工作