tomcat7-maven-pluginのデプロイ方法は？

Question

maven tomcat7：deployを使用してプロジェクトを展開したい。私は、Maven 3.3.9、Apache Tomcat 7、OS Xを使用しています。

tomcat-users.xmlにユーザとパスワードを設定し、Maven settings.xmlにパスワードとユーザを設定しました。

そして私は、このエラーメッセージました：

java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[/springAngularjs]] 
    at java.util.concurrent.FutureTask.report(FutureTask.java:122) 
    at java.util.concurrent.FutureTask.get(FutureTask.java:192) 

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Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[/springAngularjs]] 
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) 
    ... 6 more 
Caused by: java.lang.ClassCastException: org.springframework.web.SpringServletContainerInitializer cannot be cast to javax.servlet.ServletContainerInitializer 
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Apr 17, 2016 2:31:32 PM org.apache.catalina.core.ContainerBase startInternal 
SEVERE: A child container failed during start 
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost]] 
    at java.util.concurrent.FutureTask.report(FutureTask.java:122) 
    at java.util.concurrent.FutureTask.get(FutureTask.java:192) 
     . 
     . 
     . 

Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost]] 
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154) 
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) 
    at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) 
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
    at java.lang.Thread.run(Thread.java:745) 
Caused by: org.apache.catalina.LifecycleException: A child container failed during start 
    at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1131) 
    at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:800) 
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 
    ... 6 more 
     [INFO] ------------------------------------------------------------------------ 
     [INFO] BUILD FAILURE 
     [INFO] ----------------------------------------------------------------------- 
     [ERROR] Failed to execute goal org.apache.tomcat.maven:tomcat7-maven-plugin:2.2:run (default-cli) on project springAngularjs: Could not start Tomcat: Failed to start component [StandardServer[-1]]: Failed to start component [StandardService[Tomcat]]: Failed to start component [StandardEngine[Tomcat]]: A child container failed during start -> [Help 1] 
     [ERROR] 
     [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. 
     [ERROR] Re-run Maven using the -X switch to enable full debug logging. 
     [ERROR] 

が

Answer 1

Caused by: java.lang.ClassCastException: org.springframework.web.SpringServletContainerInitializer cannot be cast to javax.servlet.ServletContainerInitializer 

あなたは春・ウェブの2つのコピーで環境を構築したことを意味します。あなたのWebアプリケーション内の1、および1つの外側に、そして何かが通過していますオブジェクトを一方から他方に移動します。これはおそらく、外部からクラスを継承するように、あなたのWebアプリケーションの内部からコピーを取り除く必要があることを意味します。