javax.servlet.ServletException:没有在Jetty上运行,JSR-356支持不可用

Question

我在向tomcat实例部署战争时遇到问题,

Tomcat版本细节,

D:\Kiran\Kiran\Softwares DH\Webservers\apache-tomcat-7.0.63\bin>version.bat
Using CATALINA_BASE:   "D:\Kiran\Kiran\Softwares DH\Webservers\apache-tomcat-7.0.63"
Using CATALINA_HOME:   "D:\Kiran\Kiran\Softwares DH\Webservers\apache-tomcat-7.0.63"
Using CATALINA_TMPDIR: "D:\Kiran\Kiran\Softwares DH\Webservers\apache-tomcat-7.0.63\temp"
Using JRE_HOME:        "C:\Program Files\Java\jdk1.7.0_07"
Using CLASSPATH:       "D:\Kiran\Kiran\Softwares DH\Webservers\apache-tomcat-7.0.63\bin\bootstrap.jar;D:\Kiran\Kiran\Softwares DH\Webservers\apache-to
mcat-7.0.63\bin\tomcat-juli.jar"
Server version: Apache Tomcat/7.0.63
Server built:   Jun 30 2015 08:08:33 UTC
Server number:  7.0.63.0
OS Name:        Windows 7
OS Version:     6.1
Architecture:   amd64
JVM Version:    1.7.0_07-b11
JVM Vendor:     Oracle Corporation
D:\Kiran\Kiran\Softwares DH\Webservers\apache-tomcat-7.0.63\bin>

POM依赖:

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-websocket</artifactId>
</dependency>

我使用maven插件创建了一个war并尝试在tomcat 7上部署.我能够部署但无法启动webapp.当我找到它的日志时,它给出了下面的堆栈跟踪,

SEVERE: Error during ServletContainerInitializer processing
javax.servlet.ServletException: Not running on Jetty, JSR-356 support unavailable
    at org.eclipse.jetty.websocket.jsr356.server.deploy.WebSocketServerContainerInitializer.onStartup(WebSocketServerContainerInitializer.java:146)
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5520)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1322)
    at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:694)
    at org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:217)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)

任何帮助,将不胜感激.谢谢.

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编辑:

当我使用STS运行应用程序时它运行正常

Answer 1

在pom.xml中搜索

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-jetty</artifactId>
</dependency>

并删除它.

Answer 2

这个问题被认为是对tomcat和我的应用程序jar的websocket jar的混淆.我已将它从war文件中删除,它开始工作,

我用maven插件去掉下面的罐子,

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-war-plugin</artifactId>
    <configuration>
        <packagingExcludes>WEB-INF/lib/websocket-*.jar</packagingExcludes>
    </configuration>
</plugin>

制造问题的罐子是,