
StandardHost.StandardContext]Īt .LifecycleBase.start(LifecycleBase.java:167)Ĭaused by: : jersey/repackaged/com/google/common/base/FunctionĪt .ServiceFinder.(ServiceFinder.java:165)Īt .(ServletContainerProviderFactory.java:66)Īt .(JerseyServletContainerInitializer.java:134)Īt .StandardContext.startInternal(StandardContext.java:5178)Ĭaused by: : .Īt .WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1285)Īt .WebappClassLoaderBase.loadClass(WebappClassLoaderBase. StandardHost.StandardContext]Īt .report(Unknown Source)Īt .get(Unknown Source)Īt .ContainerBase.startInternal(ContainerBase.java:911)Īt .StandardHost.startInternal(StandardHost.java:890)Īt .LifecycleBase.start(LifecycleBase.java:150)Īt .ContainerBase$StartChild.call(ContainerBase.java:1403)Īt .ContainerBase$StartChild.call(ContainerBase.java:1393)Īt .run(Unknown Source)Īt .runWorker(Unknown Source)Īt $n(Unknown Source)Ĭaused by: : Failed to start component. My error before the pop-up saying failed to start Apachev8.5 SEVERE: A child container failed during start See details below for simple code, my libs and error. Starting out with similar values at apache and tomcat is no bad idea, as long as the timeout settings ensure that a slow or unresponsive tomcat is not a millstone on apache's neck.I am setting up my Jersey Web Service but cant get it to run, Apache Tomcat 8.5 is error'ing out. If apache sends out far more requests to tomcat as it would process in time, you would see some of them timing out while others are processed in acceptable time. If it's far to high, it will use more memory than really needed, even slow down, and will not recover fast from problems with sub systems - e.g. Tomcat 8 has added support for following HTTP response headers. If the absolute number of possible parallel requests is to low, users will complain about slow page loads, while you won't see your server used to capacity. However, if you don’t have any web server in front or need to implement directly in Tomcat then good news if you are using Tomcat 8. The absolute value depends on your servers specs, network situation, number of clients etc. Some tracing of page loads may be helpful to see in what proportion these values should be. These numbers have to be balanced to what happens during normal operations. Telling mod_jk to give up earlier on long running requests to tomcat might help a lot, but you should also think about adjusting the number of client requests handled by apache ( MaxClients) and the number of requests that tomcat processes (