java - 在 docker 容器中部署简单的独立 spring mvc 应用程序

Question

我必须在 docker 容器中部署简单的独立 spring mvc 应用程序。 I started with this application并且一直无法找到在 docker 中部署它的解决方案。

我的 Dockerfile:

FROM tomcat:8.0.20-jre8
COPY spring-mvc-example.war /usr/local/tomcat/webapps/

执行时出现以下错误

sudo docker run -p 8080:8080 springmvc

错误

org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/spring-mvc-example]]
    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:717)
    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:511)
    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: Failed to start component [org.apache.catalina.webresources.StandardRoot@77c87bba]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
    at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:4840)
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4970)
    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@27179421]
    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:699)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    ... 13 more
Caused by: java.lang.IllegalArgumentException: java.util.zip.ZipException: invalid CEN header (bad signature)
    at org.apache.catalina.webresources.JarResourceSet.initInternal(JarResourceSet.java:96)
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    ... 16 more
Caused by: java.util.zip.ZipException: invalid CEN header (bad signature)
    at java.util.zip.ZipFile.open(Native Method)
    at java.util.zip.ZipFile.<init>(ZipFile.java:220)
    at java.util.zip.ZipFile.<init>(ZipFile.java:150)
    at java.util.jar.JarFile.<init>(JarFile.java:166)
    at java.util.jar.JarFile.<init>(JarFile.java:103)
    at org.apache.catalina.webresources.JarResourceSet.initInternal(JarResourceSet.java:88)
    ... 17 more

30-Mar-2018 18:33:40.268 SEVERE [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployWAR Error deploying web application archive /usr/local/tomcat/webapps/spring-mvc-example.war
 java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/spring-mvc-example]]
    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:717)
    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:511)
    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)

Answer 1

我找到了解决方案，似乎是因为我的本地存储库中的一些文件损坏了。

我删除了本地maven仓库中的所有文件并重新下载。并按照上述相同步骤即可成功部署 war 。