[KYLIN-5453] Issue with apache kylin 3.0.1 having Tomcat 7.0.91 on Amazon Linux 2

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: v3.0.1
• Component/s: Web
• Assignee: Unassigned
• Reporter: Ibrar Ahmed
• Created: 16/Feb/23 13:45
• Updated: 24/Mar/23 11:47

Description

We have a Apache Kylin (3.0.1) application that runs fine on an EC2 instance with

Output from: /usr/local/kylin/apache-kylin-3.0.1-bin-hbase1x/tomcat/bin/version.sh

 

amazon Linux 1 Server version: Apache Tomcat/7.0.91
Server built: Sep 13 2018 19:52:12 UTC
Server number: 7.0.91.0
OS Name: Linux
OS Version: 4.14.154-99.181.amzn1.x86_64
Architecture: amd64
JVM Version: 1.8.0_342-b07
JVM Vendor: Red Hat, Inc.

 

The same application is giving errors on EC2 instance with amazon linux 2

 

Server version: Apache Tomcat/7.0.91
Server built: Sep 13 2018 19:52:12 UTC
Server number: 7.0.91.0
OS Name: Linux
OS Version: 4.14.294-220.533.amzn2.x86_64
Architecture: amd64
JVM Version: 1.8.0_342-b07
JVM Vendor: Amazon.com Inc.

 

 

The only differences we found after thorough debugging of the services installed on this server are : JVM vendor / OS version. Please see attached stack trace

 

Note: kylin.log are not getting generated.

Stack trace from kylin.out :

INFO: Starting Servlet Engine: Apache Tomcat/7.0.91\
Feb 15, 2023 1:50:35 PM org.apache.catalina.startup.HostConfig deployWAR\
INFO: Deploying web application archive /usr/local/kylin/apache-kylin-3.0.1-bin-hbase1x/tomcat/webapps/kylin.war\
Feb 15, 2023 1:50:36 PM org.apache.catalina.core.ContainerBase addChildInternal\
SEVERE: ContainerBase.addChild: start:\
org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/kylin]]\
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:162)\
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1018)\
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:994)\
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)\
        at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1127)\
        at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:2021)\
        at java.util.concurrent.Executors$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$Worker.run(ThreadPoolExecutor.java:624)\
        at java.lang.Thread.run(Thread.java:750)\
Caused by: java.lang.NoSuchMethodError: org.apache.tomcat.JarScanner.scan(Lorg/apache/tomcat/JarScanType;Ljavax/servlet/ServletContext;Lorg/apache/tomcat/JarScannerCallback;)V\
        at org.apache.jasper.servlet.TldScanner.scanJars(TldScanner.java:262)\
        at org.apache.jasper.servlet.TldScanner.scan(TldScanner.java:106)\
        at org.apache.jasper.servlet.JasperInitializer.onStartup(JasperInitializer.java:103)\
        at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5669)\
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)\
        ... 10 more\
\
Feb 15, 2023 1:50:36 PM org.apache.catalina.startup.HostConfig deployWAR\
SEVERE: Error deploying web application archive /usr/local/kylin/apache-kylin-3.0.1-bin-hbase1x/tomcat/webapps/kylin.war\
java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/kylin]]\
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1022)\
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:994)\
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:652)\
        at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1127)\
        at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:2021)\
        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:750)\
}