项目运行出bug&&localhost:8080出现问题的解决

柔光的暖阳◎ 2024-03-22 19:20 131阅读 0赞

## 项目运行出bug ##

第一步，翻译出中文，因为菜鸟是看不懂英文的/(ㄒoㄒ)/~~出现一大堆的时候就更不想看了

No active profile set, falling back to 1 default profile: "default"
    Devtools property defaults active! Set 'spring.devtools.add-properties' to 'false' to disable
    For additional web related logging consider setting the 'logging.level.web' property to 'DEBUG'
    10:52:08.773 [restartedMain] WARN  o.a.c.c.AprLifecycleListener - [log,175] - The Apache Tomcat Native library failed to load. The error reported was [D:\download_3\tomcat\tomcat_2\bin\tcnative-1.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform]
    java.lang.UnsatisfiedLinkError: D:\download_3\tomcat\tomcat_2\bin\tcnative-1.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform
    //翻译
    未设置活动配置文件，回退到1个默认配置文件：“default”
    Devtools属性默认值处于活动状态！将“spring.devtools.add properties”设置为“false”以禁用
    对于其他与web相关的日志记录，请考虑将“logging.level.web”属性设置为“DEBUG”
    10:52:08.773[restartedMain]警告o.a.c.PrLifecycleListener-[log，175]-Apache Tomcat本机库加载失败。报告的错误为[D:\download_3\tomcat\tomcat_2\bin\tnative-1.dll：无法在AMD 64位平台上加载IA 32位.dll]
    java.lang.UnsaisfiedLinkError:D:\download_3\tomcat\tomcat_2\bin\tnative-1.dll：无法在AMD 64位平台上加载IA 32位.dll

### 1.No active profile set, falling back to 1 default profile: "default" ###

[(1条消息) 解决 No active profile set, falling back to 1 default profile: “default“问题以及如何查看spring boot版本号\_互联网全栈开发实战的博客-CSDN博客][1_ _ No active profile set_ falling back to 1 default profile_ _default_spring boot_-CSDN]

按照上面的文章，我感觉前面的我都没问题，于是直接在application.yml添加

但是报错显示运行不了，就把@spring.active@ 前面的@去掉，运行成功，出现如下报错

15:22:02.877 [restartedMain] INFO  e.s.m.p.PosApplication - [logStarting,55] - Starting PosApplication using Java 1.8.0_271 on LAPTOP-95MV4917 with PID 20776 (D:\isdp\workspace_2\mis-temporary\target\classes started by the lady in D:\isdp\workspace_2\mis-temporary)
    15:22:02.878 [restartedMain] INFO  e.s.m.p.PosApplication - [logStartupProfileInfo,640] - The following 1 profile is active: "spring.active@"
    15:22:02.955 [restartedMain] INFO  o.s.b.d.e.DevToolsPropertyDefaultsPostProcessor - [logTo,255] - Devtools property defaults active! Set 'spring.devtools.add-properties' to 'false' to disable
    15:22:02.955 [restartedMain] INFO  o.s.b.d.e.DevToolsPropertyDefaultsPostProcessor - [logTo,255] - For additional web related logging consider setting the 'logging.level.web' property to 'DEBUG'
    15:22:04.762 [restartedMain] WARN  o.a.c.c.AprLifecycleListener - [log,175] - The Apache Tomcat Native library failed to load. The error reported was [D:\download_3\tomcat\tomcat_2\bin\tcnative-1.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform]
    java.lang.UnsatisfiedLinkError: D:\download_3\tomcat\tomcat_2\bin\tcnative-1.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform

感觉不对劲。然后又反反复复找了文章看，by the way，在写这些东西的时候我找了很多文章：

除去两页满满全是bug查询，以下：

![fc3c3abcbe3347f0912f8ed98c558575.png][]

接着发现在很久很久以前，就有给过提示了——数据库连接密码错误。。。。。。。。。。。。。

。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。我是傻\*

![2b339dcc37f94b7b91de901bb8f7361e.png][]

成功证明：我真的哭死。

![2c3ecdab5e4848dea161d54ca7a82ba3.png][]

[1_ _ No active profile set_ falling back to 1 default profile_ _default_spring boot_-CSDN]: https://blog.csdn.net/lvoelife/article/details/126350747?ops_request_misc=&request_id=&biz_id=102&utm_term=No%20active%20profile%20set,%20falling&utm_medium=distribute.pc_search_result.none-task-blog-2~all~sobaiduweb~default-0-126350747.142%5Ev87%5Econtrol_2,239%5Ev2%5Einsert_chatgpt&spm=1018.2226.3001.4187
[fc3c3abcbe3347f0912f8ed98c558575.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/983e369df8e5410aac4e85acee4625c5.png
[2b339dcc37f94b7b91de901bb8f7361e.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/f2951fccbb9b4730a4b7fd5c617e2a75.png
[2c3ecdab5e4848dea161d54ca7a82ba3.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/ecdc2de34e444268a0197d57a782f7d9.png