Serilog RollingFile

本文介绍了Serilog RollingFile的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我试图将WriteTo.RollingFile与Serilog一起使用，如下所示：

I am trying to use WriteTo.RollingFile with Serilog as the following:

var log = new LoggerConfiguration().WriteTo.RollingFile( @"F:\logs\log-{Date}.txt", LogEventLevel.Debug).CreateLogger(); log.Information("this is a log test");

我的理解是，将根据日期创建和命名日志文件，并且还将每天都写入一个新文件，但是同一天我为每个日志条目获取一个新的日志文件！ 如何配置Serilog每天写入一个新文件，因此理想情况下我每天只有一个日志文件？

My understanding is that the log file will be created and named based on the date, and also it will write to a new file everyday, however I am getting a new log file for each log entry during the same day! How to configure Serilog to write to a new file every day so ideally I have a single log file per day?

并且是否有任何要删除的归档过程超过7天的文件？

And is there any archiving process to delete files older than 7 days?

推荐答案

尝试以下方法：

var log = new LoggerConfiguration() .MinimumLevel.Debug() .WriteTo.RollingFile(@"f:\log\log.txt", retainedFileCountLimit:7) .CreateLogger();

日志文件名将自动为log-20150819.txt等。您无需指定日期。

The log file name will be automatically log-20150819.txt etc. You do not need to specify the date.