after a reboot of the server bamboo no longer loading

[Stewart Harrison]

Getting a 404

Output of catalina.out

22-Oct-2018 14:38:25.775 WARNING [main] org.apache.tomcat.util.digester.SetPropertiesRule.begin [SetPropertiesRule]{Server/Service/Engine/Valve} Setting property 'resolveHosts' to 'false' did not find a matching property.
22-Oct-2018 14:38:25.788 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
22-Oct-2018 14:38:25.906 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler ["http-nio-8085"]
22-Oct-2018 14:38:25.928 INFO [main] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read
22-Oct-2018 14:38:25.932 INFO [main] org.apache.catalina.startup.Catalina.load Initialization processed in 926 ms
22-Oct-2018 14:38:25.951 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service Catalina
22-Oct-2018 14:38:25.951 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.0.36
22-Oct-2018 14:38:41.703 INFO [localhost-startStop-1] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
22-Oct-2018 14:38:41.743 SEVERE [localhost-startStop-1] org.apache.catalina.core.StandardContext.startInternal One or more listeners failed to start. Full details will be found in the appropriate container log file
22-Oct-2018 14:38:41.755 SEVERE [localhost-startStop-1] org.apache.catalina.core.StandardContext.startInternal Context [] startup failed due to previous errors
22-Oct-2018 14:38:41.821 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8085"]
22-Oct-2018 14:38:41.828 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in 15896 ms

[Jeremy Owen · Accepted solution]

Hey Stewart,

According to this line:

22-Oct-2018 14:38:41.743 SEVERE [localhost-startStop-1] org.apache.catalina.core.StandardContext.startInternal One or more listeners failed to start. Full details will be found in the appropriate container log file

Due to the type of start-up error, there should be more detail in the <bamboo-install>/logs/localhost*.log about what's preventing Bamboo from starting.

Can you check that for us and let us know what you find?

Cheers,

Jeremy 

[Stewart Harrison]

Here's an excerpt from the localhost*.log file:

22-Oct-2018 14:06:12.441 INFO [localhost-startStop-1] org.apache.catalina.core.ApplicationContext.log No Spring WebApplicationInitializer types detected on classpath22-Oct-2018 14:06:12.451 SEVERE [localhost-startStop-1] org.apache.catalina.core.StandardContext.listenerStart Error configuring application listener of class com.atlassian.bamboo.setup.BootstrapLoaderListener java.lang.UnsupportedClassVersionError: com/atlassian/bamboo/setup/BootstrapLoaderListener : Unsupported major.minor version 52.0 (unable to load class com.atlassian.bamboo.setup.BootstrapLoaderListener)    at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2544)    at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:858)    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1301)    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1166)    at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:518)    at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:499)    at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:118)    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4764)    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5303)    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1407)    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1397)    at java.util.concurrent.FutureTask.run(FutureTask.java:262)    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)    at java.lang.Thread.run(Thread.java:745)
22-Oct-2018 14:06:12.452 SEVERE [localhost-startStop-1] org.apache.catalina.core.StandardContext.listenerStart Error configuring application listener of class com.atlassian.bamboo.ww2.actions.setup.BambooContextLoaderListener java.lang.UnsupportedClassVersionError: com/atlassian/bamboo/ww2/actions/setup/BambooContextLoaderListener : Unsupported major.minor version 52.0 (unable to load class com.atlassian.bamboo.ww2.actions.setup.BambooContextLoaderListener)    at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2544)    at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:858)    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1301)    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1166)    at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:518)    at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:499)    at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:118)    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4764)    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5303)    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1407)    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1397)    at java.util.concurrent.FutureTask.run(FutureTask.java:262)    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)    at java.lang.Thread.run(Thread.java:745)
22-Oct-2018 14:06:12.457 SEVERE [localhost-startStop-1] org.apache.catalina.core.StandardContext.listenerStart Error configuring application listener of class com.atlassian.bamboo.upgrade.UpgradeLauncher java.lang.UnsupportedClassVersionError: com/atlassian/bamboo/upgrade/UpgradeLauncher : Unsupported major.minor version 52.0 (unable to load class com.atlassian.bamboo.upgrade.UpgradeLauncher)    at org.apache.catalina.loader.WebappClassLoaderBase.findClassInternal(WebappClassLoaderBase.java:2544)    at org.apache.catalina.loader.WebappClassLoaderBase.findClass(WebappClassLoaderBase.java:858)    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1301)    at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1166)    at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:518)    at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:499)    at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:118)    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4764)    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5303)    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1407)    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1397)    at java.util.concurrent.FutureTask.run(FutureTask.java:262)    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)    at java.lang.Thread.run(Thread.java:745)

[Jeremy Owen]

Hey Stewart,

Thanks for that. The error you've encountered is caused when Bamboo is attempting to start with a lower version of the JDK than is supported. 

To fix this, you'll need to set your JAVA_HOME environment variable to point to a JDK 1.8 installation:

• Setting JAVA HOME

Hope this helps. Let us know how it goes.

Cheers,

Jeremy

[Stewart Harrison]

Thank you, that was the fix.