无法为prod环境的monolog添加新通道

Question

我想在我的monolog配置中添加一个新块，以便在单独的日志文件中包含特定包的日志。假设该频道名为purchase

  

config_dev.php / config_prod.php

    purchase:
        type:  rotating_file
        max_files: 10
        path:  %kernel.logs_dir%/purchase_%kernel.environment%.log
        level: debug
        channels: purchase

在开发模式下，每件事都很有效，而且这些日志都是用purchase_dev.log编写的。但是，虽然prod模式的日志配置与dev模式相同，但我收到此错误

  

致命错误：未捕获异常'Symfony \ Component \ DependencyInjection \ Exception \ InvalidArgumentException'，消息'服务定义“monolog.logger.purchase”不存在。“在/home/users/me/projects/ecoback/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/ContainerBuilder.php:798

Answer 1

monolog:
    channels: ["purchase"]
    handlers:
        purchase:
            type:  rotating_file
            max_files: 10
            path:  %kernel.logs_dir%/purchase_%kernel.environment%.log
            level: debug
            channels: ["purchase"]