You cannot access Confluence at present. Look at the table below to identify the reasons.
This installation of Confluence has failed one or more bootstrap configuration checks. Please check the logs for details.
Couldn't lock file 'lock' in directory /var/atlassian/application-data/confluence
Make sure the directory is not being used by another Confluence instance.
Tried to recreate the lock file.
root@atlassian:~# f=/var/atlassian/application-data/confluence/lock
root@atlassian:~# touch $f && chown confluence:confluence $f
root@atlassian:~# history -a; date; shutdown -r now& exit
Still the same problem persists.
Log:
2017-05-31 15:38:58,723 WARN [UpmScheduler:thread-1] [atlassian.upm.notification.PluginUpdateCheckerImpl] checkForUpdates Automatic plugin update check failed
com.atlassian.util.concurrent.RuntimeExecutionException: java.util.concurrent.ExecutionException: java.lang.IllegalStateException: Connection pool shut down
...
2017-05-31 15:39:01,402 ERROR [AtlassianEvent::CustomizableThreadFactory-1] [atlassian.plugin.module.PrefixDelegatingModuleFactory] createModule Detected an error instantiating the module via Spring. This usually means that you haven't created a <component-import> for the interface you're trying to use. https://developer.atlassian.com/x/TAEr for more details.
...
[similar repeated several times]
2017-05-31 15:39:01,800 ERROR [AtlassianEvent::CustomizableThreadFactory-1] [confluence.macro.browser.DefaultMacroMetadataManager] buildMacroMetadata Error getting data from MacroMetadataProvider,
com.atlassian.cache.CacheException: org.eclipse.gemini.blueprint.service.importer.ServiceProxyDestroyedException: service proxy has been destroyed
...
Confluence is vacant, a call to tenanted [public abstract net.sf.hibernate.Session net.sf.hibernate.SessionFactory.openSession() throws net.sf.hibernate.HibernateException] is not allowed.[several more "service proxy has been destroyed" messages