symfony 命令详解 /symfony list 语法: symfony [选项] 任务名 [参数] 选项: –dry-run -n Do a dry run without executing actions. –help -H 显示帮助信息 –quiet -q Do not log messages to standard output. –trace -t Turn on invoke/execute tracing, enable full backtrace. –version
如下所示：
logging:
config: classpath:spring-logback.xml
pattern:
console: "%d - %msg%n"
level: info
直接写 level: info 会报错：
org.springframework.boot.context.properties.bind.BindException: Failed to bind properties under ‘logging.level’ to java.util.M
