tomcat - Eclipse Virgo 在 EC2 上无故关闭

Question

我遇到一个全新安装的 Eclipse Virgo (3.5) 在 Amazon EC2 上的 Ubuntu 镜像 12.04 上启动后显然无缘无故关闭的问题。 我从 SSH 启动 Virgo，启动工作正常，但几个小时后服务器停止，日志报告如下(见第三行):

[2012-12-10 11:57:14.804] INFO  http-bio-8080-exec-9         org.springframework.web.servlet.handler.SimpleUrlHandlerMapping   Mapped URL path [/splash] onto handler 'splashController' 
[2012-12-10 11:57:14.840] INFO  http-bio-8080-exec-9         org.springframework.web.servlet.DispatcherServlet                 FrameworkServlet 'splash': initialization completed in 92 ms 
[2012-12-10 15:33:27.488] INFO  System Bundle Shutdown       o.e.g.b.extender.internal.activator.ContextLoaderListener         Stopping [org.eclipse.gemini.blueprint.extender] bundle v.[1.0.0.RELEASE] 
[2012-12-10 15:33:27.493] INFO  kernel-dm-10                 o.e.g.blueprint.context.support.OsgiBundleXmlApplicationContext   Unpublishing application context OSGi service for bundle Virgo Kernel Admin
 Shell (org.eclipse.virgo.kernel.shell) 
[2012-12-10 15:33:27.494] INFO  kernel-dm-10                 o.e.g.blueprint.context.support.OsgiBundleXmlApplicationContext   Closing OsgiBundleXmlApplicationContext(bundle=org.eclipse.virgo.kernel.she
ll, config=osgibundle:/META-INF/spring/*.xml): startup date [Mon Dec 10 11:40:04 UTC 2012]; root of context hierarchy 
[2012-12-10 15:33:27.495] INFO  kernel-dm-10                 o.s.beans.factory.support.DefaultListableBeanFactory              Destroying singletons in org.springframework.beans.factory.support.DefaultL
istableBeanFactory@1fc7875: defining beans [commandProcessor,singleCommandExecutor,ioManager,completerRegistry,modelAccessorHelper,stateService,installCommand,bundleCommands,serviceCommands,packageComma
nds,configCommands,planCommands,parCommands,shutdownCommand,exitCommand,helpCommand,helpAccessor,helpCommandCompleter,bundleCompleter,packageCompleter,configCompleter,parCompleter,planCompleter,installC
ompleter,longConverter,stringConverter,commandResolver,commandRegistry,commandInvoker,converterRegistry,quasiFrameworkFactory,moduleContextAccessor,eventLogger,configAdmin,org.eclipse.gemini.blueprint.s
ervice.exporter.support.OsgiServiceFactoryBean#0,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#1,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBe
an#2,userRegionBundleContext,deployer,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#3,regionDigraph,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactor
yBean#4,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#5,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#6,org.eclipse.gemini.blueprint.service
.exporter.support.OsgiServiceFactoryBean#7,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#8,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#9,o
rg.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#10,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#11,org.eclipse.gemini.blueprint.service.export
er.support.OsgiServiceFactoryBean#12,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#13,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#14,org.e
clipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#15,objectNameCreator,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#16,org.eclipse.gemini.blueprint.
service.exporter.support.OsgiServiceFactoryBean#17,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#18,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactor
yBean#19,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#20,org.eclipse.gemini.blueprint.service.exporter.support.OsgiServiceFactoryBean#21,org.eclipse.gemini.blueprint.serv
ice.exporter.support.OsgiServiceFactoryBean#22]; root of factory hierarchy 
[2012-12-10 15:33:27.497] INFO  kernel-dm-10                 o.e.g.blueprint.service.exporter.support.OsgiServiceFactoryBean   Unregistered service [ServiceRegistrationWrapper for {org.eclipse.virgo.ker
nel.shell.CommandCompleter}={org.eclipse.virgo.kernel.shell.completer.commmandNames=install, org.eclipse.gemini.blueprint.bean.name=installCompleter, org.springframework.osgi.bean.name=installCompleter,
 osgi.service.blueprint.compname=installCompleter, Bundle-SymbolicName=org.eclipse.virgo.kernel.shell, Bundle-Version=3.5.0.RELEASE, service.id=216}] 

这些是服务器属性

• Java VM 描述:Oracle Corporation(OpenJDK 64 位服务器 VM)23.2-b09
• Java版本:甲骨文公司1.7.0_09
• 操作系统:Linux(amd64) 3.2.0-31-虚拟服务器
• 时区:Etc/UTC Virgo
• 服务器版本:3.5.0.RELEASE

有什么想法或建议吗？谢谢!

Answer 1

@Tarelli 在 Virgo 社区论坛和 cause was found 上交叉发布了这个

问题是当他的 SSH 连接在闲置足够长的时间后关闭时，从 SSH 启动的 Virgo 进程也关闭了。