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

我能够让示例项目正常运行。以下是我打包它的步骤。

下载项目from here的zip文件。解压缩并构建项目。

cd /path/to/spring-mvc-example
mvn package

将spring-mvc-example.war文件从/path/to/spring-mvc-example/targets/spring-mvc-example.war文件复制到Dockerfile文件夹中

我的Dockerfile

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

构建docker文件

docker build -t so-49579717 .

运行您的容器。

docker run -p 8080:8080 so-49579717

我没有看到您在上面做过的任何错误。你没有提到maven包的步骤，也许你试图将zip文件打包到容器中？

Answer 2

我找到了解决方案，好像是因为我本地存储库中存在一些损坏的文件。

我删除了本地maven存储库中的所有文件并再次下载它们。并遵循上述相同的步骤，然后能够成功部署战争。

在docker容器中部署简单的独立spring mvc应用程序

2 个答案: