eclipse报错An error occurred while filtering resources

解决Maven项目配置问题
本文介绍了解决Maven项目中出现的Java EE配置问题的方法。主要包括更新项目、删除并重新导入Eclipse项目、使用命令行进行清理等步骤。

Description    Resource    Path    Location    Type
An error occurred while filtering resources   XXXXXXXX     line 1    Maven Java EE Configuration Problem

 

 

1、Maven -> update project

如果解决不了如下:

1、把项目从eclipse中删除(不删除代码)

2、在命令行进入项目目录:mvn eclipse:clean

3、重新导入项目到eclipse中

 

再不行就再说吧

Description Resource Path Location Type An error occurred while filtering resources TaskManagerWeb line 1 Maven Java EE Configuration Problem CoreException: Could not get the value for parameter compilerId for plugin execution default-compile: PluginResolutionException: Plugin org.apache.maven.plugins:maven-compiler-plugin:3.8.1 or one of its dependencies could not be resolved: Failed to collect dependencies at org.apache.maven.plugins:maven-compiler-plugin:jar:3.8.1 -> org.apache.maven:maven-plugin-api:jar:3.0 -> org.sonatype.sisu:sisu-inject-plexus:jar:1.4.2 -> org.codehaus.plexus:plexus-component-annotations:jar:1.7.1: ArtifactDescriptorException: Failed to read artifact descriptor for org.codehaus.plexus:plexus-component-annotations:jar:1.7.1: UnresolvableModelException: Failure to transfer org.sonatype.forge:forge-parent:pom:10 from https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer artifact org.sonatype.forge:forge-parent:pom:10 from/to central (https://repo.maven.apache.org/maven2): No connector factories available pom.xml /TaskManagerWeb line 63 Maven Project Build Lifecycle Mapping Problem CoreException: Could not get the value for parameter compilerId for plugin execution default-testCompile: PluginResolutionException: Plugin org.apache.maven.plugins:maven-compiler-plugin:3.8.1 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.apache.maven:maven-core:jar:3.0, org.apache.maven:maven-settings:jar:3.0, org.apache.maven:maven-settings-builder:jar:3.0, org.apache.maven:maven-repository-metadata:jar:3.0, org.apache.maven:maven-model-builder:jar:3.0, org.apache.maven:maven-aether-provider:jar:3.0, org.sonatype.aether:aether-impl:jar:1.7, org.sonatype.aether:aether-spi:jar:1.7, org.sonatype.aether:aether-api:jar:1.7, org.sonatype.aether:aether-util:jar:1.7, org.codehaus.plexus:plexus-interpolation:jar:1.14, org.codehaus.plexus:plexus-classworlds:jar:2.2.3, org.codehaus.plexus:plexus-component-annotations:jar:1.7.1, org.sonatype.plexus:plexus-sec-dispatcher:jar:1.3, org.sonatype.plexus:plexus-cipher:jar:1.4, org.apache.maven.shared:maven-shared-utils:jar:3.2.1, commons-io:commons-io:jar:2.5, org.apache.maven.shared:maven-shared-incremental:jar:1.1, org.codehaus.plexus:plexus-java:jar:0.9.10, org.codehaus.plexus:plexus-compiler-api:jar:2.8.4, org.codehaus.plexus:plexus-compiler-manager:jar:2.8.4, org.codehaus.plexus:plexus-compiler-javac:jar:2.8.4: Failure to transfer org.apache.maven:maven-core:jar:3.0 from https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer artifact org.apache.maven:maven-core:jar:3.0 from/to central (https://repo.maven.apache.org/maven2): The operation was cancelled. pom.xml /TaskManagerWeb line 63 Maven Project Build Lifecycle Mapping Problem Plugin execution not covered by lifecycle configuration: org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (execution: default-compile, phase: compile) pom.xml /TaskManagerWeb line 63 Maven Project Build Lifecycle Mapping Problem Plugin execution not covered by lifecycle configuration: org.apache.maven.plugins:maven-compiler-plugin:3.8.1:testCompile (execution: default-testCompile, phase: test-compile) pom.xml /TaskManagerWeb line 63 Maven Project Build Lifecycle Mapping Problem Project configuration is not up-to-date with pom.xml. Select: Maven->Update Project... from the project context menu or use Quick Fix. TaskManagerWeb line 1 Maven Configuration Problem Project configurator "com.genuitec.eclipse.maven.wtp.hibernate.configurator.wtp" required by plugin execution "org.apache.maven.plugins:maven-war-plugin:3.2.3:war (execution: default-war, phase: package)" is not available. To enable full functionality, install the project configurator and run Maven->Update Project Configuration. pom.xml /TaskManagerWeb line 71 Maven Project Build Lifecycle Mapping Problem Project configurator "com.genuitec.eclipse.maven.wtp.spring.configurator.wtp" required by plugin execution "org.apache.maven.plugins:maven-war-plugin:3.2.3:war (execution: default-war, phase: package)" is not available. To enable full functionality, install the project configurator and run Maven->Update Project Configuration. pom.xml /TaskManagerWeb line 71 Maven Project Build Lifecycle Mapping Problem Unhandled exception type SQLException TaskController.java /TaskManagerWeb/src/main/java/com/taskmanager/controller line 57 Java Problem Unhandled exception type SQLException TaskController.java /TaskManagerWeb/src/main/java/com/taskmanager/controller line 69 Java Problem Unhandled exception type SQLException TaskController.java /TaskManagerWeb/src/main/java/com/taskmanager/controller line 80 Java Problem Unhan
05-30
<think> 嗯,用户这次询问的是JEUS报错"An error occurred while processing the request."的解决方案。结合之前的对话历史,用户似乎对JEUS系统有一定了解,之前讨论过软路由相关话题,但当前问题转向了应用服务器领域。 从提供的引用材料来看,需要重点关注引用[1][4][5]中JEUS相关的内容。用户可能正在部署或维护JEUS应用服务器时遇到这个通用错误提示。这类报错通常比较宽泛,需要从多个层面排查。 用户提供的引用线索很有价值:引用[4]提到JSP编译错误会导致类似异常,引用[1]则涉及JEUS安装后的基础访问配置,引用[5]又指向图形界面相关的启动问题。这说明需要分层次排查: 首先考虑基础服务状态,检查JEUS核心进程是否正常启动。通过引用[1]的端口信息(8088/8080/9744)可以验证监听状态。如果基础服务异常,可能需要查看启动日志——这点在引用[5]的X11错误案例中也有体现。 其次要关注应用部署问题。引用[4]展示的JSP编译错误案例特别典型,当JSP文件存在语法错误(如过时的Servlet API调用)时,就会触发通用处理错误。用户近期如果更新过应用,很可能是新旧JSP文件混合部署导致的兼容性问题。 网络环境也不容忽视。引用[5]提到的DISPLAY变量问题虽然看似是图形界面相关,但也可能影响某些组件的初始化。对于无头服务器(headless server),可能需要强制禁用GUI相关功能。 最后考虑日志分析这个"终极武器"。所有引用材料都表明JEUS的详细错误信息都藏在日志里,特别是webadmin控制台可能隐藏关键堆栈——这点与引用[3]的Jenkins密码重置案例类似,都是通过配置文件/日志定位问题。 用户没有提供具体场景描述,所以需要给出通用排查框架。考虑到用户能提供JEUS相关引用,应该具备一定技术基础,因此可以适当深入日志分析部分。不过要避免引用[2]那种Spark on Hive的无关内容干扰判断。 </think> 针对JEUS报错"An error occurred while processing the request."的排查解决方案: --- ### 一、核心排查步骤 1. **检查服务状态** - 验证JEUS基础服务是否正常启动 ```bash # Linux查看进程 ps -ef | grep jeus # 检查监听端口(引用[1]) netstat -tuln | grep -E '8088|8080|9744' ``` 2. **查看详细日志** - 定位日志文件:`$JEUS_HOME/logs/` 下的 `server.log` 或 `application.log` - 关键命令: ```bash tail -500f server.log | grep -i "error occurred" ``` 3. **验证Web应用状态** - 访问管理控制台:`http://localhost:9744/webadmin`(引用[1]) - 检查部署的应用状态(⛔异常应用会标红) --- ### 二、常见原因及解决方案 | 问题类型 | 解决措施 | 关联引用 | |-----------------|--------------------------------------------------------------------------|----------| | **JSP编译错误** | 更新过时的Servlet API调用:<br>`getServletContext()` → `request.getSession().getServletContext()` | [^4] | | **配置冲突** | 检查`config.xml`:<br>• 删除重复安全配置<br>• 验证`<securityRealm>`标签完整性 | [^3] | | **资源权限** | 确认应用目录权限:<br>`chmod -R 755 $WEBAPP_HOME` | [^1] | | **X11显示异常** | 无头模式启动:<br>`export DISPLAY=:0` 或添加启动参数 `-Djava.awt.headless=true` | [^5] | --- ### 三、深度排查方案 ```mermaid graph TD A[报错出现] --> B{日志分析} B -->|含编译错误| C[更新JSP语法] B -->|含ClassNotFound| D[检查lib依赖] B -->|无明确错误| E[启用DEBUG模式] C --> F[修改getServletContext调用] D --> G[补充缺失jar包] E --> H[修改日志级别] H --> I[修改log4j.xml为DEBUG] I --> J[重现错误捕捉堆栈] ``` > **注**:对于引用[2]的元数据冲突场景,若涉及Hive集成需检查元数据一致性(虽非直接关联,但可能引发链式错误) --- ### 四、紧急恢复措施 1. **清理缓存** ```bash rm -rf $JEUS_HOME/workspace/_tmp_* ``` 2. **服务重启顺序** ```bash jeusadmin -u administrator -p [密码] shutdown jeusadmin -u administrator -p [密码] start-domain ``` ---
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