java 在 Tomcat 8 上部署

Deployment on Tomcat 8

提问by iCurious

I was deploying my war file on tomcat 7 locally on linux with java 1.7.0_65 and it was working fine but when I tried to deploy this on remote server with tomcat 8 and java version 1.7.0_71 it failed. Below are the exceptions which I am getting.

我正在使用 java 1.7.0_65 在 linux 上本地部署我的 tomcat 7 上的 war 文件并且它工作正常但是当我尝试使用 tomcat 8 和 java 版本 1.7.0_71 在远程服务器上部署它时它失败了。以下是我得到的例外情况。

28-Jan-2015 10:32:01.831 INFO [localhost-startStop-3] org.apache.catalina.startup.HostConfig.deployWAR Deploying web application archive /etc/apache-tomcat-8.0.15/webapps/1.0.war
28-Jan-2015 10:32:01.841 SEVERE [localhost-startStop-3] org.apache.catalina.startup.ContextConfig.beforeStart Exception fixing docBase for context [/1.0]
 java.util.zip.ZipException: error in opening zip file
    at java.util.zip.ZipFile.open(Native Method)
    at java.util.zip.ZipFile.<init>(ZipFile.java:215)
    at java.util.zip.ZipFile.<init>(ZipFile.java:145)
    at java.util.jar.JarFile.<init>(JarFile.java:154)
    at java.util.jar.JarFile.<init>(JarFile.java:91)
    at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93)
    at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69)
    at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99)
    at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122)
    at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89)
    at org.apache.catalina.startup.ExpandWar.expand(ExpandWar.java:94)
    at org.apache.catalina.startup.ContextConfig.fixDocBase(ContextConfig.java:618)
    at org.apache.catalina.startup.ContextConfig.beforeStart(ContextConfig.java:744)
    at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:307)
    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
    at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
    at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:402)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:714)
    at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:917)
    at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1701)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

28-Jan-2015 10:32:01.844 SEVERE [localhost-startStop-3] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start: 
 org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/1.0]]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:714)
    at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:917)
    at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1701)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [org.apache.catalina.webresources.StandardRoot@3d42d1b1]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
    at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:4875)
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5004)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    ... 10 more
Caused by: org.apache.catalina.LifecycleException: Failed to initialize component [org.apache.catalina.webresources.JarResourceSet@3e0ae509]
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:106)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:139)
    at org.apache.catalina.webresources.StandardRoot.startInternal(StandardRoot.java:680)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    ... 13 more
Caused by: java.lang.IllegalArgumentException: java.util.zip.ZipException: error in opening zip file
    at org.apache.catalina.webresources.JarResourceSet.initInternal(JarResourceSet.java:97)
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    ... 16 more
Caused by: java.util.zip.ZipException: error in opening zip file
    at java.util.zip.ZipFile.open(Native Method)
    at java.util.zip.ZipFile.<init>(ZipFile.java:215)
    at java.util.zip.ZipFile.<init>(ZipFile.java:145)
    at java.util.jar.JarFile.<init>(JarFile.java:154)
    at java.util.jar.JarFile.<init>(JarFile.java:91)
    at org.apache.catalina.webresources.JarResourceSet.initInternal(JarResourceSet.java:89)
    ... 17 more

28-Jan-2015 10:32:01.846 SEVERE [localhost-startStop-3] org.apache.catalina.startup.HostConfig.deployWAR Error deploying web application archive /etc/apache-tomcat-8.0.15/webapps/1.0.war
 java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/1.0]]
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:728)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:714)
    at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:917)
    at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1701)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

28-Jan-2015 10:32:01.847 INFO [localhost-startStop-3] org.apache.catalina.startup.HostConfig.deployWAR Deployment of web application archive /etc/apache-tomcat-8.0.15/webapps/1.0.war has finished in 16 ms
28-Jan-2015 10:32:11.850 INFO [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.startup.HostConfig.undeploy Undeploying context [/1.0]
28-Jan-2015 10:32:11.852 WARNING [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.deploy.NamingResourcesImpl.cleanUp Failed to retrieve JNDI naming context for container [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/1.0]] so no cleanup was performed for that container
 javax.naming.NameNotFoundException: Name [comp/env] is not bound in this Context. Unable to find [comp].
    at org.apache.naming.NamingContext.lookup(NamingContext.java:818)
    at org.apache.naming.NamingContext.lookup(NamingContext.java:166)
    at org.apache.catalina.deploy.NamingResourcesImpl.cleanUp(NamingResourcesImpl.java:993)
    at org.apache.catalina.deploy.NamingResourcesImpl.stopInternal(NamingResourcesImpl.java:975)
    at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)
    at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5427)
    at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)
    at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:272)
    at org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:841)
    at org.apache.catalina.startup.HostConfig.undeploy(HostConfig.java:1323)
    at org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1250)
    at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1471)
    at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:280)
    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
    at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
    at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1142)
    at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1378)
    at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1382)
    at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1350)
    at java.lang.Thread.run(Thread.java:745)

28-Jan-2015 10:32:11.857 INFO [localhost-startStop-4] org.apache.catalina.startup.HostConfig.deployWAR Deploying web application archive /etc/apache-tomcat-8.0.15/webapps/1.0.war
28-Jan-2015 10:32:11.864 SEVERE [localhost-startStop-4] org.apache.catalina.startup.ContextConfig.beforeStart Exception fixing docBase for context [/1.0]
 java.util.zip.ZipException: error in opening zip file
    at java.util.zip.ZipFile.open(Native Method)
    at java.util.zip.ZipFile.<init>(ZipFile.java:215)
    at java.util.zip.ZipFile.<init>(ZipFile.java:145)
    at java.util.jar.JarFile.<init>(JarFile.java:154)
    at java.util.jar.JarFile.<init>(JarFile.java:91)
    at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93)
    at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69)
    at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99)
    at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122)
    at sun.net.www.protocol.jar.JarURLConnection.getJarFile(JarURLConnection.java:89)
    at org.apache.catalina.startup.ExpandWar.expand(ExpandWar.java:94)
    at org.apache.catalina.startup.ContextConfig.fixDocBase(ContextConfig.java:618)
    at org.apache.catalina.startup.ContextConfig.beforeStart(ContextConfig.java:744)
    at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:307)
    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
    at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
    at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:402)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:714)
    at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:917)
    at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1701)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

28-Jan-2015 10:32:11.867 SEVERE [localhost-startStop-4] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start: 
 org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/1.0]]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:725)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:714)
    at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:917)
    at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1701)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [org.apache.catalina.webresources.StandardRoot@446f1ac7]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
    at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:4875)
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5004)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    ... 10 more
Caused by: org.apache.catalina.LifecycleException: Failed to initialize component [org.apache.catalina.webresources.JarResourceSet@1498eef1]
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:106)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:139)
    at org.apache.catalina.webresources.StandardRoot.startInternal(StandardRoot.java:680)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    ... 13 more
Caused by: java.lang.IllegalArgumentException: java.util.zip.ZipException: error in opening zip file
    at org.apache.catalina.webresources.JarResourceSet.initInternal(JarResourceSet.java:97)
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    ... 16 more
Caused by: java.util.zip.ZipException: error in opening zip file
    at java.util.zip.ZipFile.open(Native Method)
    at java.util.zip.ZipFile.<init>(ZipFile.java:215)
    at java.util.zip.ZipFile.<init>(ZipFile.java:145)
    at java.util.jar.JarFile.<init>(JarFile.java:154)
    at java.util.jar.JarFile.<init>(JarFile.java:91)
    at org.apache.catalina.webresources.JarResourceSet.initInternal(JarResourceSet.java:89)
    ... 17 more

28-Jan-2015 10:32:11.869 SEVERE [localhost-startStop-4] org.apache.catalina.startup.HostConfig.deployWAR Error deploying web application archive /etc/apache-tomcat-8.0.15/webapps/1.0.war
 java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/1.0]]
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:728)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:701)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:714)
    at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:917)
    at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1701)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)

28-Jan-2015 10:32:11.869 INFO [localhost-startStop-4] org.apache.catalina.startup.HostConfig.deployWAR Deployment of web application archive /etc/apache-tomcat-8.0.15/webapps/1.0.war has finished in 12 ms
28-Jan-2015 10:32:21.872 INFO [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.startup.HostConfig.undeploy Undeploying context [/1.0]
28-Jan-2015 10:32:21.874 WARNING [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.deploy.NamingResourcesImpl.cleanUp Failed to retrieve JNDI naming context for container [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/1.0]] so no cleanup was performed for that container
 javax.naming.NameNotFoundException: Name [comp/env] is not bound in this Context. Unable to find [comp].
    at org.apache.naming.NamingContext.lookup(NamingContext.java:818)
    at org.apache.naming.NamingContext.lookup(NamingContext.java:166)
    at org.apache.catalina.deploy.NamingResourcesImpl.cleanUp(NamingResourcesImpl.java:993)
    at org.apache.catalina.deploy.NamingResourcesImpl.stopInternal(NamingResourcesImpl.java:975)
    at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)
    at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5427)
    at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:232)
    at org.apache.catalina.util.LifecycleBase.destroy(LifecycleBase.java:272)
    at org.apache.catalina.core.ContainerBase.removeChild(ContainerBase.java:841)
    at org.apache.catalina.startup.HostConfig.undeploy(HostConfig.java:1323)
    at org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1250)
    at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1471)
    at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:280)
    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
    at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
    at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1142)
    at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1378)
    at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1382)
    at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1350)
    at java.lang.Thread.run(Thread.java:745)

28-Jan-2015 10:32:21.877 INFO [localhost-startStop-5] org.apache.catalina.startup.HostConfig.deployWAR Deploying web application archive /etc/apache-tomcat-8.0.15/webapps/1.0.war
28-Jan-2015 10:32:24.647 SEVERE [localhost-startStop-5] org.apache.catalina.core.StandardContext.startInternal Error listenerStart
28-Jan-2015 10:32:24.648 SEVERE [localhost-startStop-5] org.apache.catalina.core.StandardContext.startInternal Context [/1.0] startup failed due to previous errors

and my web.xml is

我的 web.xml 是

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
  <display-name>mydb</display-name>
  <welcome-file-list>
    <welcome-file>index.html</welcome-file>
    <welcome-file>index.htm</welcome-file>
    <welcome-file>index.jsp</welcome-file>
    <welcome-file>default.html</welcome-file>
    <welcome-file>default.htm</welcome-file>
    <welcome-file>default.jsp</welcome-file>
  </welcome-file-list>

  <resource-ref>
      <description>DB Connection</description>
      <res-ref-name>jdbc/mydb</res-ref-name>
      <res-type>javax.sql.DataSource</res-type>
      <res-auth>Container</res-auth>
  </resource-ref>


  <servlet>
    <servlet-name>Jersey REST Service</servlet-name>
    <servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>
    <init-param>
      <param-name>com.sun.jersey.config.property.packages</param-name>
      <param-value>com.example.mydb.api.restcalls</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
  </servlet>
  <servlet-mapping>
    <servlet-name>Jersey REST Service</servlet-name>
    <url-pattern>/*</url-pattern>
  </servlet-mapping>





</web-app>

Any guess why it's not working?

任何猜测为什么它不起作用？

回答by Mustafa sabir

Turn off auto deploy on your tomcat server, modify server.xml

在你的 tomcat 服务器上关闭自动部署，修改 server.xml

autodeploy="false"

Sometimes it is seen that tomcat attempts to deploy the WAR before it has finished uploading to the server. Turn off the auto-deploy and do it manually.

有时会看到 tomcat 在完成上传到服务器之前尝试部署 WAR。关闭自动部署并手动执行。

Or transfer the file to a directory on the server other then webapps and then move it to the webapps folder.

或者将文件传输到服务器上除 webapps 之外的目录，然后将其移动到 webapps 文件夹。

回答by sura2k

Look at the exception.

看看异常。

Caused by: java.util.zip.ZipException: error in opening zip file

Assume that the WARfile might be crashed somehow or even JARfiles inside it.

假设WAR文件可能以某种方式崩溃，甚至其中的文件也可能崩溃JAR。

Try to open/extract the WARfile on your deployment server manually via zipdefault utility. Also it can be a crashed JARfile. Since you have already deployed the WARon another server, it should be a WARfile issue.

尝试WAR通过zip默认实用程序手动打开/提取部署服务器上的文件。它也可能是一个崩溃的JAR文件。由于您已经将 部署WAR在另一台服务器上，因此应该是WAR文件问题。

Both WARand JARfiles use zip file compression. So you can extract the .waron your deployment server and compress again as a zip. then rename the extension (if .zipis there) to .war.

这两个WAR和JAR文件使用zip文件压缩。因此，您可以.war在部署服务器上提取zip. 然后将扩展名（如果.zip有）重命名为.war.

回答by iCurious

I just figured it out. The issue was due to multiple dependencies. I just placed an added logging.propertiesfile with below configurations and the logs showed me in more detail that what was I missing.

我只是想通了。该问题是由于多个依赖项造成的。我刚刚添加了一个具有以下配置的附加logging.properties文件，日志更详细地向我展示了我遗漏了什么。

org.apache.catalina.core.ContainerBase.[Catalina].level = INFO
org.apache.catalina.core.ContainerBase.[Catalina].handlers = java.util.logging.ConsoleHandler