Filebeat 报错：Exiting: no modules or inputs enabled - 如何解决？

The error message suggests that Filebeat is not configured to monitor any files or inputs. To resolve this issue, you need to specify the files or inputs you want Filebeat to watch.

In the Filebeat configuration file (filebeat.yml), you need to define at least one input module or specify a file path. Here's an example of how to configure Filebeat to watch a log file:

1. Open the Filebeat configuration file (filebeat.yml) in a text editor.
2. Uncomment the filebeat.inputs section by removing the # character at the beginning of the line.
3. Add the following configuration to specify the log file path:

filebeat.inputs:
- type: log
  paths:
    - /path/to/log/file.log

4. Replace /path/to/log/file.log with the actual path to your log file.

Save the file and restart Filebeat for the changes to take effect. Filebeat will now monitor the specified log file for any changes.