如何一次监视多个日志文件

Question

Is there any Java API to monitor more than one log file at a time. iein TailerListener we are able to monitor a single log file.

Please let me know if any Java API or any simple methods to monitor more than one log file.

Answer 1

Take a look at JNotify . It uses the Linux inotify subsystem.

From the web page:

JNotify is a java library that allow java application to listen to file system events, such as:
 - File created 
 - File modified 
 - File renamed 
 - File deleted

There are a couple of other inotify implementations for java out there, and this is a good article on the topic.

• inotify-java
• JFileNotify

Answer 2

简单地创建多个Tailer对象使用相同的TailerListener实例。

Answer 3

I am not sure i understand the question. what exactly are you trying to do?

and did you try using log4j? if i understand the question you can make as many different log files as you like.