Universal Plugin Manager stops working after upgrade to Confluence v4.3.5 or v4.3.6
症状
- There will be no link to 'Plugins' or 'Add-ons' section in the Confluence Admin panel after the upgrade.
- The following stack traces will appear in the logs:
2012-09-15 19:10:47,454 ERROR [FelixDispatchQueue] [osgi.container.felix.FelixOsgiContainerManager] frameworkEvent Framework error in bundle com.atlassian.templaterenderer.atlassian-template-renderer-velocity16-plugin
org.osgi.framework.ServiceException: Service factory exception: org.apache.velocity.exception.VelocityException: Failed to initialize an instance of org.apache.velocity.runtime.log.CommonsLogLogChute with the current runtime configuration.
... org.springframework.osgi.extender.internal.dependencies.startup.DependencyWaiterApplicationContextExecutor$CompleteRefreshTask.run(DependencyWaiterApplicationContextExecutor.java:132)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.RuntimeException: org.apache.velocity.exception.VelocityException: Failed to initialize an instance of org.apache.velocity.runtime.log.CommonsLogLogChute with the current runtime configuration.
at com.atlassian.templaterenderer.velocity.one.six.internal.VelocityTemplateRendererImpl.<init>(VelocityTemplateRendererImpl.java:70)
at com.atlassian.templaterenderer.velocity.one.six.internal.VelocityTemplateRendererServiceFactory.getService(VelocityTemplateRendererServiceFactory.java:33)
at org.springframework.osgi.service.exporter.support.internal.support.PublishingServiceFactory.getService(PublishingServiceFactory.java:105)
at org.apache.felix.framework.ServiceRegistrationImpl.getFactoryUnchecked(ServiceRegistrationImpl.java:307)
... 47 more
Caused by: org.apache.velocity.exception.VelocityException: Failed to initialize an instance of org.apache.velocity.runtime.log.CommonsLogLogChute with the current runtime configuration.
at org.apache.velocity.runtime.log.LogManager.createLogChute(LogManager.java:206)
at org.apache.velocity.runtime.log.LogManager.updateLog(LogManager.java:255)
at org.apache.velocity.runtime.RuntimeInstance.initializeLog(RuntimeInstance.java:795)
at org.apache.velocity.runtime.RuntimeInstance.init(RuntimeInstance.java:250)
at org.apache.velocity.app.VelocityEngine.init(VelocityEngine.java:107)
at com.atlassian.templaterenderer.velocity.one.six.internal.VelocityTemplateRendererImpl.<init>(VelocityTemplateRendererImpl.java:66)
... 50 more
Caused by: org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: Invalid class loader hierarchy. You have more than one version of 'org.apache.commons.logging.Lo
g' visible, which is not allowed. (Caused by org.apache.commons.logging.LogConfigurationException: Invalid class loader hierarchy. You have more than one version of 'org.apache.commons.logging.Log' visible, which is not allowed.) (Caused by org.apache.commons.logging.L
ogConfigurationException: org.apache.commons.logging.LogConfigurationException: Invalid class loader hierarchy. You have more than one version of 'org.apache.commons.logging.Log' visible, which is not allowed. (Caused by org.apache.commons.logging.LogConfigurationExcep
tion: Invalid class loader hierarchy. You have more than one version of 'org.apache.commons.logging.Log' visible, which is not allowed.))
at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:543)
at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:235)
at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:370)
at org.apache.velocity.runtime.log.CommonsLogLogChute.init(CommonsLogLogChute.java:75)
at org.apache.velocity.runtime.log.LogManager.createLogChute(LogManager.java:157)
... 55 more
Caused by: org.apache.commons.logging.LogConfigurationException: org.apache.commons.logging.LogConfigurationException: Invalid class loader hierarchy. You have more than one version of 'org.apache.commons.logging.Log' visible, which is not allowed. (Caused by org.apach
e.commons.logging.LogConfigurationException: Invalid class loader hierarchy. You have more than one version of 'org.apache.commons.logging.Log' visible, which is not allowed.)
at org.apache.commons.logging.impl.LogFactoryImpl.getLogConstructor(LogFactoryImpl.java:397)
at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:529)
... 59 more
Caused by: org.apache.commons.logging.LogConfigurationException: Invalid class loader hierarchy. You have more than one version of 'org.apache.commons.logging.Log' visible, which is not allowed.
at org.apache.commons.logging.impl.LogFactoryImpl.getLogConstructor(LogFactoryImpl.java:385)
... 60 more診断
- You are using the EAR/WAR version of Confluence.
- Your instance is running on Tomcat 5.
- You have upgraded Confluence to either v4.3.5 or v4.3.6
原因
This issue is caused by a bug in the Universal Plugin Manager that affects the default version of the UPM plugin that is bundled with Confluence 4.3.6 and prevents it working with Tomcat 5.
ソリューション
Until the bug referenced above is fixed you will need to Migrate Tomcat to version 6. However, once that bug has been fixed you will be able manually upgrade the UPM to the fixed version of the plugin without upgrading Tomcat.
最終更新日 2016 年 4 月 11 日
Powered by Confluence and Scroll Viewport.