How to clear thinkphp logs (two methods)

ThinkPHP is a very popular PHP development framework. It provides very rich and practical functions, but it will inevitably generate some log files during use. These log files occupy a certain amount of disk space. If they are not cleaned up in time, they will Put a certain amount of pressure on the server. This article will introduce how to clear ThinkPHP logs.

1. Understanding ThinkPHP logs

In the process of using ThinkPHP, the following two types of logs will be generated:

1. System logs: stored in runtime# The log folder under the ## directory includes request logs, exception logs, etc.

2.SQL log: stored in the

sql folder under the runtime directory, recording detailed information about SQL execution.

2. Clear ThinkPHP logs

Clearing ThinkPHP logs can be done in the following two ways:

1. Manually clearing logs

Manually clearing logs is relatively simple It's easy to understand, just find the

log and sql folders in the runtime directory, and directly delete all the files in the folders.

2. Set up regular cleanup

Although manual log cleaning is simple, it needs to be performed regularly, otherwise the log files will still occupy a certain amount of disk space. Therefore, we can set up regular cleaning in the ThinkPHP configuration file

config.php. Taking the log cleaning once a day as an example, we can add the following code in config.php:

// 定时清理日志文件
'log' => [
    // 日志记录方式，支持 file sae
    'type' => 'file',
    // 日志保存目录
    'path' => LOG_PATH,
    // 日志记录级别
    'level' => [],
    // 日志清除时间，单位：天
    'clear_time' => 1,
],

The above code sets the log clearing time to 1 day, that is, the log is cleaned once a day. If you need to set other times, you only need to modify the value of

clear_time.

3. Summary

This article introduces how to clear the log files generated by ThinkPHP. Manual cleaning is relatively simple but needs to be performed regularly. Setting up regular cleaning can be performed automatically without manual operation. No matter which method you choose, as long as you clean up the log files, you can free up some space on the server, reduce the load on the server, and make our program more stable and reliable.

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