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Kylin启动时Tomcat报错,7070后台无法访问?报错

系统环境:JDK1.8.0_191、hadoop2.9.0、hbase2.0.4、Hive2.3.4、zookeeper3.4.13。

kylin的环境检查输出《check-env.sh》:

Retrieving hadoop conf dir...
KYLIN_HOME is set to /opt/kylin

kylin启动后Tomcat的错误提示:

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:748)
Caused by: java.lang.NoSuchMethodError: org.apache.jasper.xmlparser.ParserUtils: method <init>()V not found
        at org.apache.jasper.runtime.TldScanner.scanTld(TldScanner.java:600)
        at org.apache.jasper.runtime.TldScanner.scanJar(TldScanner.java:457)
        at org.apache.jasper.runtime.TldScanner.scanJars(TldScanner.java:694)
        at org.apache.jasper.runtime.TldScanner.scanTlds(TldScanner.java:350)
        at org.apache.jasper.runtime.TldScanner.onStartup(TldScanner.java:239)
        at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5669)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
        ... 10 more

Jun 04, 2019 1:55:13 PM org.apache.catalina.startup.HostConfig deployWAR
SEVERE: Error deploying web application archive /opt/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: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:748)

 

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爱吃鱼的程序员 2020-06-05 15:59:29 2470 0
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  • https://developer.aliyun.com/profile/5yerqm5bn5yqg?spm=a2c6h.12873639.0.0.6eae304abcjaIB
                        <p>Classpath issue. Must be conflicting jars on classpath. <br> <br> Run "*bin/kylin.sh -v start*" to print full Kylin classpath (find 'kylin <br> classpath is') on console. Should get you started to debug classpath. <br>  </p>
                    
    
                        <p>jar包冲突检查工具:https://www.bbxiao.site:8082/jarsTool.rar</p> 
    

    发现Hbase/lib/中有2个jar包冲突(curator-framework-4.0.0.jar,javax.servlet.jsp-2.3.2.jar),我把这两个包移除后kylin成功启动,但这种方法会造成hbase启动会有问题。

                        <p>这个最后解决了么?能分享下解决方案吗?</p>
                    
    
                        <p><span>这个最后解决了么?能分享下解决方案吗?</span></p>
    
    2020-06-05 15:59:43
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