spring-boot - Spring Boot 应用程序未部署在 Wildfly 上

Question

我正在尝试在 Wildfly(Wildfly 13) 上部署一个简单的 Spring Boot 应用程序，我正在尝试在 Eclipse 上本地部署它，但没有加载任何内容。当我尝试打开网页时出现 403 错误。

这是 POM

<?xml version="1.0" encoding="UTF-8"?>
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.2.6.RELEASE</version>
        <relativePath /> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.example</groupId>
    <artifactId>hello</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>war</packaging>
    <name>demo</name>
    <description>Demo project for Spring Boot</description>

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

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-tomcat</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-undertow</artifactId>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-thymeleaf</artifactId>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
        <finalName>demo</finalName>
    </build>
</project>

应用类

package com.example.demo;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
import org.springframework.context.annotation.ComponentScan;

@SpringBootApplication
@ComponentScan("com.example.demo")
public class DemoApplication extends SpringBootServletInitializer {

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

    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
        return application.sources(applicationClass);
    }

    private static Class<DemoApplication> applicationClass = DemoApplication.class;
}

Controller 类

package com.example.demo.controller;

import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class DemoController {

    @RequestMapping("/hello/{name}")
    String hello(@PathVariable String name) {

        System.out.println("In the Controller");
        return "Hi " + name + " !";

    }
}

野蝇日志

22:17:49,850 INFO  [org.jboss.modules] (main) JBoss Modules version 1.8.5.Final
22:17:50,173 INFO  [org.jboss.msc] (main) JBoss MSC version 1.4.2.Final
22:17:50,181 INFO  [org.jboss.threads] (main) JBoss Threads version 2.3.2.Final
22:17:50,277 INFO  [org.jboss.as] (MSC service thread 1-1) WFLYSRV0049: WildFly Full 13.0.0.Final (WildFly Core 5.0.0.Final) starting
22:17:51,504 INFO  [org.jboss.as.controller.management-deprecated] (Controller Boot Thread) WFLYCTL0028: Attribute 'security-realm' in the resource at address '/core-service=management/management-interface=http-interface' is deprecated, and may be removed in a future version. See the attribute description in the output of the read-resource-description operation to learn more about the deprecation.
22:17:51,524 INFO  [org.wildfly.security] (ServerService Thread Pool -- 7) ELY00001: WildFly Elytron version 1.3.3.Final
22:17:51,526 INFO  [org.jboss.as.controller.management-deprecated] (ServerService Thread Pool -- 8) WFLYCTL0028: Attribute 'security-realm' in the resource at address '/subsystem=undertow/server=default-server/https-listener=https' is deprecated, and may be removed in a future version. See the attribute description in the output of the read-resource-description operation to learn more about the deprecation.
22:17:51,549 INFO  [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) WFLYDS0004: Found hello.war in deployment directory. To trigger deployment create a file called hello.war.dodeploy
22:17:51,597 INFO  [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0039: Creating http management service using socket-binding (management-http)
22:17:51,616 INFO  [org.xnio] (MSC service thread 1-4) XNIO version 3.6.3.Final
22:17:51,622 INFO  [org.xnio.nio] (MSC service thread 1-4) XNIO NIO Implementation Version 3.6.3.Final
22:17:51,652 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 45) WFLYCLINF0001: Activating Infinispan subsystem.
22:17:51,653 WARN  [org.jboss.as.txn] (ServerService Thread Pool -- 62) WFLYTX0013: The node-identifier attribute on the /subsystem=transactions is set to the default value. This is a danger for environments running multiple servers. Please make sure the attribute value is unique.
22:17:51,663 INFO  [org.jboss.as.naming] (ServerService Thread Pool -- 54) WFLYNAM0001: Activating Naming Subsystem
22:17:51,663 INFO  [org.jboss.as.jaxrs] (ServerService Thread Pool -- 47) WFLYRS0016: RESTEasy version 3.5.1.Final
22:17:51,673 INFO  [org.jboss.as.security] (ServerService Thread Pool -- 60) WFLYSEC0002: Activating Security Subsystem
22:17:51,680 INFO  [org.jboss.as.jsf] (ServerService Thread Pool -- 52) WFLYJSF0007: Activated the following JSF Implementations: [main]
22:17:51,686 INFO  [org.jboss.as.webservices] (ServerService Thread Pool -- 64) WFLYWS0002: Activating WebServices Extension
22:17:51,689 INFO  [org.jboss.as.connector] (MSC service thread 1-1) WFLYJCA0009: Starting JCA Subsystem (WildFly/IronJacamar 1.4.9.Final)
22:17:51,705 INFO  [org.jboss.as.security] (MSC service thread 1-7) WFLYSEC0001: Current PicketBox version=5.0.2.Final
22:17:51,730 INFO  [org.jboss.as.ee] (ServerService Thread Pool -- 41) WFLYEE0119: The system property 'ee8.preview.mode' is NOT set to 'true'. For provided EE 8 APIs where the EE 8 version of the API differs from what is supported in EE 7, the EE 7 variant of the API will be used. Support for this setting will be removed once all EE 8 APIs are provided and certified.
22:17:51,750 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-5) WFLYUT0003: Undertow 2.0.9.Final starting
22:17:51,788 INFO  [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 38) WFLYJCA0004: Deploying JDBC-compliant driver class org.h2.Driver (version 1.4)
22:17:51,807 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-6) WFLYJCA0018: Started Driver service with driver-name = h2
22:17:51,808 INFO  [org.jboss.as.naming] (MSC service thread 1-6) WFLYNAM0003: Starting Naming Service
22:17:51,811 INFO  [org.jboss.as.mail.extension] (MSC service thread 1-6) WFLYMAIL0001: Bound mail session [java:jboss/mail/Default]
22:17:52,000 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 63) WFLYUT0014: Creating file handler for path 'C:\Users\abc\wildfly-13.0.0.Final/welcome-content' with options [directory-listing: 'false', follow-symlink: 'false', case-sensitive: 'true', safe-symlink-paths: '[]']
22:17:52,221 INFO  [org.wildfly.extension.io] (ServerService Thread Pool -- 46) WFLYIO001: Worker 'default' has auto-configured to 16 core threads with 128 task threads based on your 8 available processors
22:17:52,227 INFO  [org.jboss.as.ejb3] (MSC service thread 1-6) WFLYEJB0482: Strict pool mdb-strict-max-pool is using a max instance size of 32 (per class), which is derived from the number of CPUs on this host.
22:17:52,227 INFO  [org.jboss.as.ejb3] (MSC service thread 1-2) WFLYEJB0481: Strict pool slsb-strict-max-pool is using a max instance size of 128 (per class), which is derived from thread worker pool sizing.
22:17:52,274 INFO  [org.jboss.remoting] (MSC service thread 1-6) JBoss Remoting version 5.0.7.Final
22:17:52,309 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0012: Started server default-server.
22:17:52,319 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-7) WFLYUT0018: Host default-host starting
22:17:52,362 INFO  [org.jboss.as.patching] (MSC service thread 1-6) WFLYPAT0050: WildFly Full cumulative patch ID is: base, one-off patches include: none
22:17:52,378 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0006: Undertow HTTP listener default listening on 0.0.0.0:28080
22:17:52,390 INFO  [org.jboss.as.ejb3] (MSC service thread 1-2) WFLYEJB0493: EJB subsystem suspension complete
22:17:52,400 WARN  [org.jboss.as.domain.management.security] (MSC service thread 1-5) WFLYDM0111: Keystore C:\Users\abc\wildfly-13.0.0.Final\standalone\configuration\application.keystore not found, it will be auto generated on first use with a self signed certificate for host localhost
22:17:52,412 INFO  [org.jboss.as.server.deployment.scanner] (MSC service thread 1-3) WFLYDS0013: Started FileSystemDeploymentService for directory C:\Users\abc\wildfly-13.0.0.Final\standalone\deployments
22:17:52,644 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-2) WFLYSRV0027: Starting deployment of "hello.war" (runtime-name: "hello.war")
22:17:52,684 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-8) WFLYJCA0001: Bound data source [java:jboss/datasources/ExampleDS]
22:17:52,906 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-5) WFLYUT0006: Undertow HTTPS listener https listening on 0.0.0.0:28443
22:17:52,969 INFO  [org.jboss.ws.common.management] (MSC service thread 1-7) JBWS022052: Starting JBossWS 5.2.1.Final (Apache CXF 3.2.4.jbossorg-1) 
22:17:53,594 INFO  [org.infinispan.factories.GlobalComponentRegistry] (MSC service thread 1-2) ISPN000128: Infinispan version: Infinispan 'Gaina' 9.2.4.Final
22:17:53,743 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 66) WFLYCLINF0002: Started client-mappings cache from ejb container
22:17:53,874 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 66) WFLYUT0021: Registered web context: '/hello' for server 'default-server'
22:17:53,885 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 39) WFLYSRV0010: Deployed "hello.war" (runtime-name : "hello.war")
22:17:53,940 INFO  [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0212: Resuming server
22:17:53,942 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0060: Http management interface listening on http://127.0.0.1:9990/management
22:17:53,942 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0051: Admin console listening on http://127.0.0.1:9990
22:17:53,943 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: WildFly Full 13.0.0.Final (WildFly Core 5.0.0.Final) started in 4439ms - Started 393 of 670 services (404 services are lazy, passive or on-demand)

当我尝试使用 Eclipse 中的 Tomcat(作为 Spring Boot App 运行)运行相同的应用程序时，程序运行良好。我是开发 Spring Boot 应用程序的新手，我似乎无法正确理解依赖关系。

这是我尝试使用 Tomcat 时的 POM

<?xml version="1.0" encoding="UTF-8"?>
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.2.6.RELEASE</version>
        <relativePath /> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.example</groupId>
    <artifactId>hello</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>war</packaging>
    <name>demo</name>
    <description>Demo project for Spring Boot</description>

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

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-thymeleaf</artifactId>
        </dependency>
    </dependencies>
    <build>
    <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
        <finalName>hello</finalName>
    </build>
</project>

使用 Tomcat 运行时的应用程序日志

  .   ____          _            __ _ _
 /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
 \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
  '  |____| .__|_| |_|_| |_\__, | / / / /
 =========|_|==============|___/=/_/_/_/
 :: Spring Boot ::        (v2.2.6.RELEASE)

2020-03-29 19:57:18.773  INFO 13472 --- [           main] com.example.demo.DemoApplication         : Starting DemoApplication on OLA-3XQ41Z2 with PID 13472 (C:\opt\scripts\development\workspace\demo\target\classes started by abc in C:\opt\scripts\development\workspace\demo)
2020-03-29 19:57:18.775  INFO 13472 --- [           main] com.example.demo.DemoApplication         : No active profile set, falling back to default profiles: default
2020-03-29 19:57:19.302  INFO 13472 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
2020-03-29 19:57:19.307  INFO 13472 --- [           main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
2020-03-29 19:57:19.308  INFO 13472 --- [           main] org.apache.catalina.core.StandardEngine  : Starting Servlet engine: [Apache Tomcat/9.0.33]
2020-03-29 19:57:19.354  INFO 13472 --- [           main] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
2020-03-29 19:57:19.354  INFO 13472 --- [           main] o.s.web.context.ContextLoader            : Root WebApplicationContext: initialization completed in 552 ms
2020-03-29 19:57:19.468  INFO 13472 --- [           main] o.s.s.concurrent.ThreadPoolTaskExecutor  : Initializing ExecutorService 'applicationTaskExecutor'
2020-03-29 19:57:19.540  WARN 13472 --- [           main] ion$DefaultTemplateResolverConfiguration : Cannot find template location: classpath:/templates/ (please add some templates or check your Thymeleaf configuration)
2020-03-29 19:57:19.594  INFO 13472 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 8080 (http) with context path ''
2020-03-29 19:57:19.596  INFO 13472 --- [           main] com.example.demo.DemoApplication         : Started DemoApplication in 1.014 seconds (JVM running for 1.537)
2020-03-29 19:57:24.869  INFO 13472 --- [nio-8080-exec-1] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring DispatcherServlet 'dispatcherServlet'
2020-03-29 19:57:24.869  INFO 13472 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet        : Initializing Servlet 'dispatcherServlet'
2020-03-29 19:57:24.873  INFO 13472 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet        : Completed initialization in 4 ms
In the Controller

感谢任何有关应用程序部署失败原因的意见。

提前致谢!

3 月 30 日更新:我不得不在这里添加我的评论，因为简短的评论对我没有帮助。

感谢@Ananthapadmanabhan，无论您提出什么帮助。我尝试为我构建的应用程序扩展 POM 现在我收到 Root exception is java.lang.ClassNotFoundException: org.jnp.interfaces.NamingContextFactory from [Module "deployment.supplier.war" 错误。

这是我添加到 POM 的东西。

<dependency>
            <groupId>javax.cache</groupId>
            <artifactId>cache-api</artifactId>
        </dependency>
        <dependency>
            <groupId>org.ehcache</groupId>
            <artifactId>ehcache</artifactId>
        </dependency>
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.17</version>
        </dependency>
        <dependency>
            <groupId>commons-codec</groupId>
            <artifactId>commons-codec</artifactId>
        </dependency>
        <dependency>
            <groupId>com.oracle</groupId>
            <artifactId>ojdbc7</artifactId>
            <version>12.1.0.2</version>
        </dependency>

Answer 1

您是否尝试使用 undertow 或外部 wildfly 服务器进行部署。如果你想使用 wildfly，请从你的 pom 中排除 undertow 依赖。

如果您使用的是 Wildfly 应用服务器，Undertow 已经是 Wildfly 应用服务器中的默认 Web 服务器。因此，您无需将 undertow 指定为嵌入式服务器。如果你那样做，那是行不通的。所以只使用提供的范围。但是如果你这样做，你不需要指定javax-servlet。尝试在中提供两者中的任何一个>pom.xml。两者中的任何一个都可以在编译时用于构建工件。但是如果你想保持 war 大小小，使用 servlet 依赖。

尝试以下 pom.xml :

<?xml version="1.0" encoding="UTF-8"?>
<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.2.6.RELEASE</version>
        <relativePath /> <!-- lookup parent from repository -->
    </parent>
    <groupId>com.example</groupId>
    <artifactId>hello</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>war</packaging>
    <name>demo</name>
    <description>Demo project for Spring Boot</description>

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

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-tomcat</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-thymeleaf</artifactId>
        </dependency>
    </dependencies>
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <executions>
                    <execution>
                        <goals>
                            <goal>repackage</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
        </plugins>
        <finalName>demo</finalName>
    </build>
</project>