From 7e9bedea32398fa26d787fda2f23a01b4a99eb32 Mon Sep 17 00:00:00 2001
From: Jordan Sissel <jls@semicomplete.com>
Date: Wed, 27 Oct 2010 02:50:22 +0000
Subject: [PATCH] - add logging

---
 lib/logstash/inputs/file.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/logstash/inputs/file.rb b/lib/logstash/inputs/file.rb
index 26f82521d..fd3e0bb99 100644
--- a/lib/logstash/inputs/file.rb
+++ b/lib/logstash/inputs/file.rb
@@ -6,6 +6,9 @@ require "socket" # for Socket.gethostname
 
 class LogStash::Inputs::File
   def initialize(url, config={}, &block)
+    @logger = Logger.new(STDERR)
+    @logger.level = $DEBUG ? Logger::WARN : Logger::DEBUG
+
     @url = url
     @url = URI.parse(url) if url.is_a? String
 
@@ -28,6 +31,7 @@ class LogStash::Inputs::File
   # tag this input
   public
   def tag(newtag)
+    @logger.debug("Adding tag #{newtag} to #{@url}")
     @tags << newtag
   end