英文:
Getting error while trying to start springboot application on existing gradle project
问题
我从 Git 克隆了项目，但当我运行应用程序类时，出现了以下错误：
使用来自 'classpath:logback-spring.xml' 的配置初始化日志系统时出错
java.lang.IllegalStateException: 检测到 Logback 配置错误：
ERROR in ch.qos.logback.core.rolling.RollingFileAppender[rollingfileSync] - 无法为 [/opt/apps/aggregator/api/logs/Duke-service.log] 创建父目录
ERROR in ch.qos.logback.core.rolling.RollingFileAppender[rollingfileSync] - 打开文件(/opt/apps/aggregator/api/logs/Duke-service.log,true) 失败。 java.io.FileNotFoundException: /opt/apps/aggregator/api/logs/Duke-service.log（没有该文件或目录）
at org.springframework.boot.logging.logback.LogbackLoggingSystem.loadConfiguration(LogbackLoggingSystem.java:169)
at org.springframework.boot.logging.AbstractLoggingSystem.initializeWithSpecificConfig(AbstractLoggingSystem.java:67)
at org.springframework.boot.logging.AbstractLoggingSystem.initialize(AbstractLoggingSystem.java:57)
at org.springframework.boot.logging.logback.LogbackLoggingSystem.initialize(LogbackLoggingSystem.java:117)
at org.springframework.boot.context.logging.LoggingApplicationListener.initializeSystem(LoggingApplicationListener.java:298)
at org.springframework.boot.context.logging.LoggingApplicationListener.initialize(LoggingApplicationListener.java:266)
at org.springframework.boot.context.logging.LoggingApplicationListener.onApplicationEnvironmentPreparedEvent(LoggingApplicationListener.java:229)
at org.springframework.boot.context.logging.LoggingApplicationListener.onApplicationEvent(LoggingApplicationListener.java:202)
at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172)
at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:127)
at org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:75)
at org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:54)
at org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:347)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:306)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
at Application.main(Application.java:26)
2020-08-21 09:35:31.400 ERROR 21323 --- [ main] o.s.boot.SpringApplication : 应用程序运行失败
英文:
I have cloned project from Git, but when I run the application class I get this error.
Logging system failed to initialize using configuration from 'classpath:logback-spring.xml'
java.lang.IllegalStateException: Logback configuration error detected:
ERROR in ch.qos.logback.core.rolling.RollingFileAppender[rollingfileSync] - Failed to create parent directories for [/opt/apps/aggregator/api/logs/Duke-service.log]
ERROR in ch.qos.logback.core.rolling.RollingFileAppender[rollingfileSync] - openFile(/opt/apps/aggregator/api/logs/Duke-service.log,true) call failed. java.io.FileNotFoundException: /opt/apps/aggregator/api/logs/Duke-service.log (No such file or directory)
at org.springframework.boot.logging.logback.LogbackLoggingSystem.loadConfiguration(LogbackLoggingSystem.java:169)
at org.springframework.boot.logging.AbstractLoggingSystem.initializeWithSpecificConfig(AbstractLoggingSystem.java:67)
at org.springframework.boot.logging.AbstractLoggingSystem.initialize(AbstractLoggingSystem.java:57)
at org.springframework.boot.logging.logback.LogbackLoggingSystem.initialize(LogbackLoggingSystem.java:117)
at org.springframework.boot.context.logging.LoggingApplicationListener.initializeSystem(LoggingApplicationListener.java:298)
at org.springframework.boot.context.logging.LoggingApplicationListener.initialize(LoggingApplicationListener.java:266)
at org.springframework.boot.context.logging.LoggingApplicationListener.onApplicationEnvironmentPreparedEvent(LoggingApplicationListener.java:229)
at org.springframework.boot.context.logging.LoggingApplicationListener.onApplicationEvent(LoggingApplicationListener.java:202)
at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172)
at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:127)
at org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:75)
at org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:54)
at org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:347)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:306)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
at Application.main(Application.java:26)
2020-08-21 09:35:31.400 ERROR 21323 --- [ main] o.s.boot.SpringApplication : Application run failed
答案1
得分: 0
从日志中看，用户（通过该用户登录，例如 abhishek）似乎没有权限创建目录 /opt/apps/aggregator/api/logs
所以首先确保运行 Springboot 服务器的用户（abhishek）有权限创建该目录。
您可以通过在（/opt/、/opt/apps/ 和子目录，如果它们已经存在）中执行 ls -ltra 来检查这一点。
例如：
-rw-r--r-- 1 raviy raviy 655 Feb 25 2019 .profile
-rw-r--r-- 1 raviy raviy 220 Feb 25 2019 .bash_logout
这里 raviy 是所有者，如果您不是所有者，则更改权限（使用 sudo 或询问管理员）。
chmod -R 777 /opt（应避免使用 777，这只是为了运行程序）
之后 Java 应该能够创建该目录。
英文:
From logs it seems the User (through which you are logged in e.g. abhishek) dont have permission to create the directory /opt/apps/aggregator/api/logs
So first make sure that the User who is running the Springboot server (abhishek) has permission to create the dir.
This you can check by doing ls -ltra in ( /opt/, /opt/apps/ and sub dir if they are already existing)
e.g.
-rw-r--r-- 1 raviy raviy 655 Feb 25 2019 .profile
-rw-r--r-- 1 raviy raviy 220 Feb 25 2019 .bash_logout
Here raviy is owner, if you are not owner then change permission(with sudo or ask admin)
chmod -R 777 /opt ( 777 should be avoided, its hustto run your program)
after that java should be able to create the dir
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