Hi:
Kylin-4.0.0-beta dose not support spark 3.1.1 and hive3.1.2.
please refer to: http://kylin.apache.org/cn/download/
> 在 2021年5月11日，09:42，王杨 写道：
>
>
> HI， guys
> Encounting problem when first starting kylin, hadoop, hbase, hive, have been
> intalled successfully. Need you help.
> Thany you!
>
> Enviroment:
> apache-kylin-4.0.0-beta
> hadoop-3.3.0
> hbase-2.4.2
> spark-3.1.1-bin-hadoop3.2
> apache-hive-3.1.2
>
> log.out shows:
> SEVERE: ContainerBase.addChild: start:
> org.apache.catalina.LifecycleException: Failed to start component
> [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/kylin]]
> at
> org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:440)
> at
> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:198)
> at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1016)
> at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:992)
> at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:639)
> at
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1127)
> at
> org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:2020)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.IllegalStateException: Unable to find
> ServletContextHandler for provided ServletContext
> at
> org.eclipse.jetty.websocket.server.NativeWebSocketServletContainerInitializer.onStartup(NativeWebSocketServletContainerInitializer.java:120)
> at
> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5709)
> at
> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
> ... 10 more
>
> May 07, 2021 4:34:35 PM org.apache.catalina.startup.HostConfig deployWAR
> SEVERE: Error deploying web application archive
> [/root/kylin/tomcat/webapps/kylin.war]
> java.lang.IllegalStateException: ContainerBase.addChild: start:
> org.apache.catalina.LifecycleException: Failed to start component
> [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/kylin]]
> at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1020)
> at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:992)
> at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:639)
> at
> org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1127)
> at
> org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:2020)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
>
>
