logstash文件输入插件配置不起作用

Question

I have a problem with logstash when i want to print logs to a file .

This is my output configuration

if "ERROR" in [log]
{  
  file 
  {    
    path => "/home/yasmine/Bureau/elk/tri.text" codec => line 
    { 
      format => "Log: %log 
    }"            
  }
}

After running logstash it shows me this error

An unexpected error occurred! {:error=>#<Errno::EEXIST: File exists...

Answer 1

Try this:

if "ERROR" in [log]
{  
  file 
  {    
    path => "/home/yasmine/Bureau/elk/tri.text" 
    codec => line { format => "Log: %{log}"}             
  }
}