Arch Linux下使用NetBeans与Tomcat部署Java Web应用失败求助

环境信息 #

• NetBeans 16.1
• Tomcat 10（Arch Linux pacman安装）
• Java 17

部署报错信息 #

In-place deployment at /home/henriquedelben/Documentos/WebApplication1/build/web
Deployment is in progress...
deploy?config=file%3A%2Ftmp%2Fcontext2029074434843372881.xml&path=/WebApplication1
FAIL - Failed to deploy application at context path [/WebApplication1]
/home/henriquedelben/Documentos/WebApplication1/nbproject/build-impl.xml:1030: The module has not been deployed.
See the server log for details.
BUILD FAILED (total time: 0 seconds)

当前配置与疑问 #

• 怀疑Arch Linux中Tomcat默认部署路径/var/lib/tomcat8/webapps与NetBeans配置路径不匹配导致问题
• 使用拥有全部manager-*权限的用户连接Tomcat 10，端口为默认8080
• NetBeans中配置Tomcat时，将Catalina home和base均设置为/usr/share/tomcat8（pacman安装的主目录）

Tomcat访问日志（/var/log/tomcat10/localhost.2023-04-26.log） #

127.0.0.1 - - [26/Apr/2023:10:48:26 -0300] "HEAD /netbeans-tomcat-status-test HTTP/1.1" 404 -
127.0.0.1 - root [26/Apr/2023:10:48:26 -0300] "GET /manager/text/ HTTP/1.1" 200 38
127.0.0.1 - - [26/Apr/2023:10:48:26 -0300] "HEAD /netbeans-tomcat-status-test HTTP/1.1" 404 -
127.0.0.1 - root [26/Apr/2023:10:48:26 -0300] "GET /manager/text/ HTTP/1.1" 200 38
127.0.0.1 - - [26/Apr/2023:10:48:26 -0300] "HEAD /netbeans-tomcat-status-test HTTP/1.1" 404 -
127.0.0.1 - root [26/Apr/2023:10:48:26 -0300] "GET /manager/text/ HTTP/1.1" 200 38
127.0.0.1 - - [26/Apr/2023:10:48:26 -0300] "HEAD /netbeans-tomcat-status-test HTTP/1.1" 404 -
127.0.0.1 - root [26/Apr/2023:10:48:26 -0300] "GET /manager/text/ HTTP/1.1" 200 38
127.0.0.1 - - [26/Apr/2023:10:48:26 -0300] "GET /manager/text/list HTTP/1.1" 401 2499
127.0.0.1 - root [26/Apr/2023:10:48:26 -0300] "GET /manager/text/list HTTP/1.1" 200 196
127.0.0.1 - - [26/Apr/2023:10:48:26 -0300] "GET /manager/text/list HTTP/1.1" 401 2499
127.0.0.1 - root [26/Apr/2023:10:48:26 -0300] "GET /manager/text/list HTTP/1.1" 200 196
127.0.0.1 - - [26/Apr/2023:10:48:26 -0300] "GET /manager/text/deploy?config=file%3A%2Ftmp%2Fcontext2029074434843372881.xml&path=/WebApplication1 HTTP/1.1" 401 2499
127.0.0.1 - root [26/Apr/2023:10:48:26 -0300] "GET /manager/text/deploy?config=file%3A%2Ftmp%2Fcontext2029074434843372881.xml&path=/WebApplication1 HTTP/1.1" 200 82

解决步骤 #

1. 修正Tomcat路径配置
   Arch Linux pacman安装的Tomcat 10，正确路径应为：

• Catalina Home：/usr/share/tomcat10（需与Tomcat版本匹配，不要用tomcat8）
• Catalina Base：/var/lib/tomcat10（运行时目录，包含webapps、logs等核心目录）
  打开NetBeans的Tools > Servers，找到已配置的Tomcat服务器，修改上述路径后保存。

2. 调整目录权限
   确保Tomcat进程对以下目录有读写权限：

• /var/lib/tomcat10/webapps
• 项目构建目录/home/henriquedelben/Documentos/WebApplication1/build/web
  执行命令调整权限：

sudo chown -R tomcat:tomcat /var/lib/tomcat10/webapps
sudo chmod -R 755 /home/henriquedelben/Documentos/WebApplication1/build/web

3. 切换部署方式
   若in-place部署仍失败，尝试打包部署：
   右键项目 > Build生成war包，手动复制到/var/lib/tomcat10/webapps，重启Tomcat：

sudo systemctl restart tomcat10

4. 查看核心错误日志
   localhost日志仅记录访问请求，部署错误详情在/var/log/tomcat10/catalina.out或catalina.err中，实时查看最新日志：

tail -f /var/log/tomcat10/catalina.out

内容的提问来源于stack exchange，提问作者Henrique Delben