404 not found after server reboot. Confluence

[rgisbac]

rebooted linux server with confluence then browser receiving 404 error

some logs

4-Feb-2018 19:55:17.235 WARNING [localhost-startStop-4] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [synchrony-proxy] appears to have started a thread named [logback-1] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
14-Feb-2018 19:55:17.236 WARNING [localhost-startStop-4] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [synchrony-proxy] appears to have started a thread named [logback-2] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
14-Feb-2018 19:55:17.240 INFO [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-8090"]
14-Feb-2018 19:55:17.249 INFO [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-8090"]
14-Feb-2018 19:56:08.043 WARNING [main] org.apache.tomcat.util.digester.SetPropertiesRule.begin [SetPropertiesRule]{Server} Setting property 'debug' to '0' did not find a matching property.
14-Feb-2018 19:56:08.104 WARNING [main] org.apache.catalina.startup.SetAllPropertiesRule.begin [SetAllPropertiesRule]{Server/Service/Connector} Setting property 'debug' to '0' did not find a matching property.
14-Feb-2018 19:56:08.115 WARNING [main] org.apache.tomcat.util.digester.SetPropertiesRule.begin [SetPropertiesRule]{Server/Service/Engine} Setting property 'debug' to '0' did not find a matching property.
14-Feb-2018 19:56:08.119 WARNING [main] org.apache.tomcat.util.digester.SetPropertiesRule.begin [SetPropertiesRule]{Server/Service/Engine/Host} Setting property 'debug' to '0' did not find a matching property.
14-Feb-2018 19:56:08.154 WARNING [main] org.apache.tomcat.util.digester.SetPropertiesRule.begin [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'debug' to '0' did not find a matching property.
14-Feb-2018 19:56:08.175 WARNING [main] org.apache.tomcat.util.digester.SetPropertiesRule.begin [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'debug' to '0' did not find a matching property.
14-Feb-2018 19:56:08.462 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-8090"]
14-Feb-2018 19:56:08.481 INFO [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read
14-Feb-2018 19:56:08.484 INFO [main] org.apache.catalina.startup.Catalina.load Initialization processed in 521 ms
14-Feb-2018 19:56:08.492 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service Tomcat-Standalone
14-Feb-2018 19:56:08.492 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.0.43
14-Feb-2018 19:56:10.148 INFO [localhost-startStop-2] org.apache.catalina.core.ApplicationContext.log Spring WebApplicationInitializers detected on classpath: [com.atlassian.synchrony.proxy.SynchronyDispatcherServletInitializer@70abb3b1]
14-Feb-2018 19:56:36.373 INFO [localhost-startStop-1] org.apache.catalina.util.SessionIdGeneratorBase.createSecureRandom Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [14,161] milliseconds.
14-Feb-2018 19:56:36.373 INFO [localhost-startStop-2] org.apache.catalina.util.SessionIdGeneratorBase.createSecureRandom Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [26,181] milliseconds.
14-Feb-2018 19:56:36.544 INFO [localhost-startStop-2] org.apache.catalina.core.ApplicationContext.log Initializing Spring FrameworkServlet 'dispatcher'
14-Feb-2018 19:56:36.545 INFO [localhost-startStop-2] org.springframework.web.servlet.DispatcherServlet.initServletBean FrameworkServlet 'dispatcher': initialization started
14-Feb-2018 19:56:36.550 INFO [localhost-startStop-2] org.springframework.web.context.support.AnnotationConfigWebApplicationContext.prepareRefresh Refreshing WebApplicationContext for namespace 'dispatcher-servlet': startup date [Wed Feb 14 19:56:36 EST 2018]; root of context hierarchy
14-Feb-2018 19:56:36.608 INFO [localhost-startStop-2] org.springframework.web.context.support.AnnotationConfigWebApplicationContext.loadBeanDefinitions Registering annotated classes: [class com.atlassian.synchrony.proxy.websocket.WebSocketConfig,class com.atlassian.synchrony.proxy.web.SynchronyWebMvcConfig]
14-Feb-2018 19:56:36.640 SEVERE [localhost-startStop-1] org.apache.catalina.core.StandardContext.startInternal One or more Filters failed to start. Full details will be found in the appropriate container log file
14-Feb-2018 19:56:36.640 SEVERE [localhost-startStop-1] org.apache.catalina.core.StandardContext.startInternal Context [] startup failed due to previous errors
14-Feb-2018 19:56:36.748 WARNING [localhost-startStop-1] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [org.h2.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
14-Feb-2018 19:56:36.748 WARNING [localhost-startStop-1] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [org.hsqldb.jdbc.JDBCDriver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
14-Feb-2018 19:56:36.748 WARNING [localhost-startStop-1] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [net.sourceforge.jtds.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
14-Feb-2018 19:56:36.748 WARNING [localhost-startStop-1] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [com.github.gquintana.metrics.sql.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
14-Feb-2018 19:56:36.749 WARNING [localhost-startStop-1] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [org.postgresql.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
14-Feb-2018 19:56:36.997 INFO [localhost-startStop-2] org.springframework.scheduling.concurrent.ThreadPoolTaskScheduler.initialize Initializing ExecutorService 'defaultSockJsTaskScheduler'
14-Feb-2018 19:56:37.281 INFO [localhost-startStop-2] org.springframework.web.socket.server.support.WebSocketHandlerMapping.registerHandler Mapped URL path [/sockjs/v1/**] onto handler of type [class org.springframework.web.socket.sockjs.support.SockJsHttpRequestHandler]
14-Feb-2018 19:56:37.490 INFO [localhost-startStop-2] org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping.register Mapped "{[/healthcheck]}" onto public com.atlassian.synchrony.proxy.web.HealthCheckResult com.atlassian.synchrony.proxy.web.SynchronyProxyRestController.getSynchronyProxyInfo()
14-Feb-2018 19:56:37.491 INFO [localhost-startStop-2] org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping.register Mapped "{[/reload],methods=[PUT]}" onto public org.springframework.http.ResponseEntity com.atlassian.synchrony.proxy.web.SynchronyProxyRestController.reloadConfiguration(com.atlassian.synchrony.proxy.web.SynchronyProxyConfigPayload)
14-Feb-2018 19:56:37.511 INFO [localhost-startStop-2] org.springframework.web.servlet.handler.SimpleUrlHandlerMapping.registerHandler Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.DefaultServletHttpRequestHandler]
14-Feb-2018 19:56:37.537 INFO [localhost-startStop-2] org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.initControllerAdviceCache Looking for @ControllerAdvice: WebApplicationContext for namespace 'dispatcher-servlet': startup date [Wed Feb 14 19:56:36 EST 2018]; root of context hierarchy
14-Feb-2018 19:56:37.627 INFO [localhost-startStop-2] org.springframework.context.support.DefaultLifecycleProcessor.start Starting beans in phase 2147483647
14-Feb-2018 19:56:37.649 INFO [localhost-startStop-2] org.springframework.web.servlet.DispatcherServlet.initServletBean FrameworkServlet 'dispatcher': initialization completed in 1104 ms
14-Feb-2018 19:56:37.664 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8090"]
14-Feb-2018 19:56:37.673 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 29188 ms

[Shankar Asam {Appfire}]

These are catalina logs, can't find any clue. Pls check the atlassian-confluence logs for any errors. Also, run netstat command to see if the confluence is listening on port 8090. If using any proxy or webserver, check if port 80/443 also listening. If everything is ok, could be a firewall issue. Just some thoughts.

[rgisbac]

2018-02-14 19:49:31,579 ERROR [localhost-startStop-1] [atlassian.config.bootstrap.BootstrappedContextLoaderListener] contextInitialized Failed to initialize the main Confluence context

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'hostComponentProvider': Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire method: public void com.atlassian.plugin.spring.SpringHostComponentProviderFactoryBean.setSpringHostComponentProviderConfig(com.atlassian.plugin.spring.SpringHostComponentProviderConfig); nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'bundledPluginLoader' defined in class path resource [services/pluginServiceContext.xml]: Cannot resolve reference to bean 'osgiPluginFactory' while setting constructor argument with key [1]; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'osgiPluginFactory' defined in class path resource [services/pluginServiceContext.xml]: Cannot resolve reference to bean 'osgiPersistentCache' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'osgiPersistentCache': FactoryBean threw exception on object creation; nested exception is com.atlassian.plugin.osgi.container.OsgiContainerException: Unable to clean the cache directory: /var/atlassian/application-data/confluence/plugins-osgi-cache/felix

Related cause: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'cacheStatisticsManager' defined in class path resource [services/cacheServiceContext.xml]: Invocation of init method failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ehCacheStatisticsManager' defined in URL [jar:file:/opt/atlassian/confluence/webapps/../confluence/WEB-INF/lib/confluence-cache-ehcache-6.3.2.jar!/cacheProviderContext.xml]: Cannot resolve reference to bean 'userI18NBeanFactory' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userI18NBeanFactory' defined in class path resource [i18NContext.xml]: Cannot resolve reference to bean 'localeManager' while setting bean property 'localeManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'localeManager' defined in class path resource [i18NContext.xml]: Cannot resolve reference to bean 'languageManager' while setting bean property 'languageManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'languageManager' defined in class path resource [applicationContext.xml]: Cannot resolve reference to bean 'settingsManager' while setting bean property 'settingsManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'settingsManager' defined in class path resource [applicationContext.xml]: Cannot resolve reference to bean 'upgradeManager' while setting bean property 'upgradeManager'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'upgradeManager' defined in class path resource [upgradeSubsystemContext.xml]: Cannot resolve reference to bean 'conditionallyEnableMailArchivePluginUpgradeTask' while setting bean property 'pluginDependentUpgradeTasks' with key [0]; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'conditionallyEnableMailArchivePluginUpgradeTask' defined in class path resource [upgradeSubsystemContext.xml]: Cannot resolve reference to bean 'pluginController' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'pluginController' defined in class path resource [services/pluginServiceContext.xml]: Cannot resolve reference to bean 'pluginManager' while setting bean property 'pluginController'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'pluginManager' defined in class path resource [services/pluginServiceContext.xml]: Cannot resolve reference to bean 'pluginLoaders' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'pluginLoaders' defined in class path resource [services/pluginServiceContext.xml]: Cannot resolve reference to bean 'bundledPluginLoader' while setting constructor argument with key [0]; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'bundledPluginLoader' defined in class path resource [services/pluginServiceContext.xml]: Cannot resolve reference to bean 'osgiPluginFactory' while setting constructor argument with key [1]; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'osgiPluginFactory' defined in class path resource [services/pluginServiceContext.xml]: Cannot resolve reference to bean 'osgiPersistentCache' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'osgiPersistentCache': FactoryBean threw exception on object creation; nested exception is com.atlassian.plugin.osgi.container.OsgiContainerException: Unable to clean the cache directory: /var/atlassian/application-data/confluence/plugins-osgi-cache/felix