错误无法检测 ServletContainerInitializers Tomcat 8
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【中文标题】错误无法检测 ServletContainerInitializers Tomcat 8【英文标题】：Error Failed To Detect ServletContainerInitializers Tomcat 8 【发布时间】：2019-02-19 06:57:49 【问题描述】：我想将我的 springboot 应用程序（war）部署到 apache tomcat 8，我已经在我的类中扩展了SpringBootServletInitializer，并在我的 pom.xml 中添加了 tomcat，但是在我部署我的 war 之前，日志显示这样的错误
14-Sep-2018 19:27:54.257 WARNING [localhost-startStop-1] org.apache.catalina.core.StandardContext.postWorkDirectory Failed to create work directory [C:\Program Files\Apache Software Foundation\Tomcat 8.5_TomcatDev\work\Catalina\localhost\fleet-rest-api-service] for context [/fleet-rest-api-service]
14-Sep-2018 19:27:55.800 SEVERE [localhost-startStop-1] org.apache.catalina.startup.ContextConfig.processServletContainerInitializers Failed to detect ServletContainerInitializers for context with name [/fleet-rest-api-service]
java.nio.file.AccessDeniedException: C:\Program Files\Apache Software Foundation\Tomcat 8.5_TomcatDev\temp\jar_cache527606302166549841.tmp
at sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:83)
at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:97)
at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:102)
at sun.nio.fs.WindowsFileSystemProvider.newByteChannel(WindowsFileSystemProvider.java:230)
at java.nio.file.Files.newByteChannel(Files.java:361)
at java.nio.file.Files.createFile(Files.java:632)
at java.nio.file.TempFileHelper.create(TempFileHelper.java:138)
at java.nio.file.TempFileHelper.createTempFile(TempFileHelper.java:161)
at java.nio.file.Files.createTempFile(Files.java:897)
at sun.net.www.protocol.jar.URLJarFile$1.run(URLJarFile.java:218)
at sun.net.www.protocol.jar.URLJarFile$1.run(URLJarFile.java:216)
at java.security.AccessController.doPrivileged(Native Method)
at sun.net.www.protocol.jar.URLJarFile.retrieve(URLJarFile.java:215)
at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:71)
at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:109)
at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122)
at sun.net.www.protocol.jar.JarURLConnection.getInputStream(JarURLConnection.java:150)
at java.net.URL.openStream(URL.java:1045)
at org.apache.catalina.startup.WebappServiceLoader.parseConfigFile(WebappServiceLoader.java:164)
at org.apache.catalina.startup.WebappServiceLoader.load(WebappServiceLoader.java:138)
at org.apache.catalina.startup.ContextConfig.processServletContainerInitializers(ContextConfig.java:1612)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1125)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:765)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:299)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:94)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5154)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:754)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:730)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:985)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1857)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
这是我的主要课程springBootServletInitializer：
package com.fleet;
import javax.sql.DataSource;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.springframework.boot.ApplicationArguments;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
//import org.springframework.boot.autoconfigure.jdbc.DataSourceBuilder;
import org.springframework.boot.jdbc.DataSourceBuilder;
import org.springframework.boot.web.servlet.ServletComponentScan;
import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.stereotype.Controller;
@SpringBootApplication
@ComponentScan("com.fleet")
@ServletComponentScan
@Controller
public class App extends SpringBootServletInitializer
public static void main(String[] args)
SpringApplication.run(App.class, args);
@Bean(value = "datasource")
@ConfigurationProperties("app.datasource")
public DataSource dataSource()
return DataSourceBuilder.create().build();
@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder builder)
return builder.sources(App.class);
这是我的 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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.tsel</groupId>
<artifactId>fleet-rest-api-service</artifactId>
<version>1.0</version>
<packaging>war</packaging>
<name>fleet-rest-api-service</name>
<description>fleet-rest-api-service</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.0.RELEASE</version>
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId> <!--starter require for spring boot spring security-->
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency>
<groupId>mysql</groupId> <!-- Its related to mysql-->
<artifactId>mysql-connector-java</artifactId>
<version>5.1.6</version>
</dependency>
<!-- added new -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>commons-httpclient</groupId>
<artifactId>commons-httpclient</artifactId>
<version>3.1</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.dataformat</groupId>
<artifactId>jackson-dataformat-xml</artifactId>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
</dependency>
<!-- <dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.8.0-beta2</version>
</dependency> -->
<dependency>
<groupId>com.googlecode.json-simple</groupId>
<artifactId>json-simple</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
<!-- Add Log4j2 Dependency -->
<!-- <dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-log4j2</artifactId>
</dependency> -->
<!-- Needed for SMTP Appender -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-mail</artifactId>
</dependency>
<!-- Needed for Async Logging with Log4j 2 -->
<!-- <dependency>
<groupId>com.lmax</groupId>
<artifactId>disruptor</artifactId>
<version>3.4.0</version>
</dependency> -->
<!-- tomcat -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<finalName>$project.artifactId</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<addResources>true</addResources>
</configuration>
</plugin>
</plugins>
</build>
</project>
为什么我会收到此错误，我的代码中是否缺少某些内容？
【问题讨论】：
【参考方案1】：java.nio.file.AccessDeniedException：
通过上述异常，很明显这是权限问题。只需授予父文件夹权限即可。
为此请参考How to grant permission to users for a directory using command line in Windows?
【讨论】：
感谢帮助，授予 tmp 文件夹 C:\Program Files\Apache Software Foundation\Tomcat 8.5_TomcatDev\temp\jar_cache527606302166549841.tmp 的权限？ 我已经按照你说的做了，但还是给我同样的错误日志以上是关于错误无法检测 ServletContainerInitializers Tomcat 8的主要内容，如果未能解决你的问题，请参考以下文章