Eliott BAUDOT created KYLIN-5063:
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Summary: Kylin 4.0.0-Beta with Spark 3.1.2 & Hadoop 2.7
Key: KYLIN-5063
URL: https://issues.apache.org/jira/browse/KYLIN-5063
Project: Kylin
Issue Type: Bug
Components: Integration
Affects Versions: v4.0.0-beta
Environment: Kylin 4.0.0-beta / Spark 3.1.2 / Hadoop 2.7 ...
Reporter: Eliott BAUDOT
Fix For: v4.0.0
Attachments: kylin.out
Hi,
On a specific platform integration for a solution, we are using Spark 3.1.2
with Hadoop 2.7.
The installation of Kylin 4.0.0-beta was well installed and executed, but when
we tried to start the application using "kylin.sh start", the following error
message appeared into kylin.out :
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$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalStateException: Unable to find
ServletContextHandler for provided ServletContext
at
org.eclipse.jetty.websocket.server.NativeWebSocketServletContainerInitializer.onStartup(NativeWebSocketServletContainerInitializer.java:120)
at
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5709)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
... 10 more
Aug 06, 2021 7:42:49 AM org.apache.catalina.startup.HostConfig deployWAR
SEVERE: Error deploying web application archive
[/opt/apache-kylin-4.0.0-beta-bin/tomcat/webapps/kylin.war]
java.lang.IllegalStateException: ContainerBase.addChild: start:
org.apache.catalina.LifecycleException: Failed to start component
[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/kylin]]
at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1020)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:992)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:639)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1127)
at org.apache.catalina.startup.HostConfig$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)
Do you know why ? How can we solde it ?
Is there an issue on our installation ?
Are there some patches / workarounds / or Kylin upgrades to take in account to
fix this blocking issue to use Kylin on this specific environnement ?
Are there some incompatabilities between the products release 4.0.0-beta /
Spark 3.1.2 / Hadoop 2.7 ...
Thanks in advance, for yours ideas, help or support.
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