部署示例Spring Boot应用程序时的生命周期异常

Question

I am trying to understand the basic steps of how to deploy a spring boot application. However, despite the fact that I do everything correctly, I can't deploy it on a tomcat server. The tomcat successfuly extracts my war archive but it gives the folloving below error:

11-Dec-2016 16:49:31.975 SEVERE [localhost-startStop-1] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start: 
 org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/springrest]]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:752)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
    at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:952)
    at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1823)
    at java.util.concurrent.Executors$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@5a0050e9]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:167)
    at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:4842)
    at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4974)
    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@57a81b37]
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:112)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:140)
    at org.apache.catalina.webresources.StandardRoot.startInternal(StandardRoot.java:708)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    ... 13 more
Caused by: java.lang.IllegalArgumentException: java.util.zip.ZipException: invalid END header (bad central directory offset)
    at org.apache.catalina.webresources.AbstractSingleArchiveResourceSet.initInternal(AbstractSingleArchiveResourceSet.java:113)
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:107)
    ... 16 more
Caused by: java.util.zip.ZipException: invalid END header (bad central directory offset)
    at java.util.zip.ZipFile.open(Native Method)
    at java.util.zip.ZipFile.<init>(ZipFile.java:219)
    at java.util.zip.ZipFile.<init>(ZipFile.java:149)
    at java.util.jar.JarFile.<init>(JarFile.java:166)
    at java.util.jar.JarFile.<init>(JarFile.java:103)
    at org.apache.catalina.webresources.AbstractSingleArchiveResourceSet.initInternal(AbstractSingleArchiveResourceSet.java:110)
    ... 17 more

11-Dec-2016 16:49:31.976 SEVERE [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployWAR Error deploying web application archive /home/bora/Desktop/apache-tomcat-8.5.9/webapps/springrest.war
 java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/springrest]]
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:756)
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728)
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
    at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:952)
    at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1823)
    at java.util.concurrent.Executors$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)

I think the error is caused by a ZipException. But I don't understand why. I have followed this and this guides as exactly as it written, but ...

Here is more files, maybe it will be useful: pom.xml:

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <groupId>com.bora.test</groupId>
    <artifactId>springrest</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>war</packaging>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.4.2.RELEASE</version>
    </parent>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>com.jayway.jsonpath</groupId>
            <artifactId>json-path</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <properties>
        <java.version>1.8</java.version>
    </properties>

    <!-- <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> 
        <artifactId>spring-boot-maven-plugin</artifactId> </plugin> </plugins> </build> -->

    <repositories>
        <repository>
            <id>spring-releases</id>
            <url>https://repo.spring.io/libs-release</url>
        </repository>
    </repositories>

    <pluginRepositories>
        <pluginRepository>
            <id>spring-releases</id>
            <url>https://repo.spring.io/libs-release</url>
        </pluginRepository>
    </pluginRepositories>

</project>

And my Application class: package com.bora.rest;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.support.SpringBootServletInitializer;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.bind.annotation.RequestMapping;

@Configuration
@ComponentScan
@EnableAutoConfiguration
public class Application extends SpringBootServletInitializer {

    private static Class<Application> applicationClass = Application.class;

    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
        // TODO Auto-generated method stub
        return builder.sources(Application.class);
    }

    public static void main(String[] args) {
        SpringApplication.run(Application.class, args);
    }
}

class GreetingController {

    @RequestMapping("/")
    String hello() {
        return "Hello World";
    }

}

I compile and package my maven project by givin mvn clean package and coppy the .war file into my tomcat's webapps folder. Restart the tomcat, it extracts but the above error occurs. I have been searching for solution for about 2 hours, but ...

My tomcat version is 8.5.9. I am using Ubuntu 16.04. Environment variables:

$CATALINA_BASE: /home/bora/Desktop/apache-tomcat-8.5.9
$CATALINA_HOME: /home/bora/Desktop/apache-tomcat-8.5.9
$CATALINA_TMPDIR: /home/bora/Desktop/apache-tomcat-8.5.9/temp
$JRE_HOME:        /home/bora/Applications/jdk1.8.0_111
$CLASSPATH:       /home/bora/Desktop/apache-tomcat-8.5.9/bin/bootstrap.jar:/home/bora/Desktop/apache-tomcat-8.5.9/bin/tomcat-juli.jar

I have strong knowledge about java language, I develop android applications. However, I am totally stranger to Java EE technologies. If someone finds an answer, could you please tell me the answer like you telling a child?

Thank you very much.

Answer 1

Spring-Boot ist using Tomcat 7 as default. This should be the reason why you get an exception. If u want to use Tomcat 8.5.9 u have to set the Version in your pom.xml:

<properties>
    <tomcat.version>8.5.9</tomcat.version>
</properties>

EDIT

Use the spring-boot-maven-plugin for building the app. So you cant be sure your app is builded correctly.

EDIT 2

Just annotate your class with @SpringBootApplication this is enough. your Dont need the other ones.

EDIT 3

After compiling your code with my mentioned changes it worket fine. So the issue must be your config. Clear your local maven-repository and redownload the libaries. That should work.

Answer 2

It seems the version conflict, please check compiled version and JVM of Tomcat version are same.

1. Pls check JAVA_HOME

2. Check the Tomcat version to build. Follow the link: https://docs.spring.io/spring-boot/docs/current/reference/html/howto-embedded-servlet-containers.html

3. Check the Java version to build: http://docs.spring.io/spring-boot/docs/current/reference/html/using-boot-build-systems.html

Hope this help.