- fix log output target

lib/logstash/agent.rb

@@ -201,8 +201,13 @@ class LogStash::Agent
       STDERR.reopen(devnull)
     end
 
-    if @verbose > 0
+    if @verbose > 2
       @logger.level = Logger::DEBUG
+    elsif @verbose == 1
+      @logger.level = Logger::INFO
+    else
+      # Default log level
+      @logger.level = Logger::WARN
     end
   end # def configure
 

lib/logstash/config/mixin.rb

@@ -115,7 +115,7 @@ module LogStash::Config::Mixin
 
     def validate(params)
       @plugin_name = [ancestors[1].config_name, config_name].join("/")
-      @logger = LogStash::Logger.new(STDERR)
+      @logger = LogStash::Logger.new(STDOUT)
       is_valid = true
 
       is_valid &&= validate_check_invalid_parameter_names(params)

lib/logstash/file/manager.rb

@@ -1,5 +1,6 @@
 require "filewatch/tail" # rubygem 'filewatch'
 require "logstash/namespace"
+require "logstash/logging"
 require "set"
 require "socket" # for Socket.gethostname
 
@@ -16,7 +17,7 @@ class LogStash::File::Manager
     @file_threads = {}
     @main_thread = nil
     @output_queue = nil
-    @logger = Logger.new(STDOUT)
+    @logger = Logstash::Logger.new(STDOUT)
     @hostname = Socket.gethostname
   end # def initialize
 

lib/logstash/filters/base.rb

@@ -14,7 +14,7 @@ class LogStash::Filters::Base
 
   public
   def initialize(params)
-    @logger = LogStash::Logger.new(STDERR)
+    @logger = LogStash::Logger.new(STDOUT)
     config_init(params)
   end # def initialize
 

lib/logstash/inputs/base.rb

@@ -22,7 +22,7 @@ class LogStash::Inputs::Base
 
   public
   def initialize(params)
-    @logger = LogStash::Logger.new(STDERR)
+    @logger = LogStash::Logger.new(STDOUT)
     config_init(params)
 
     @tags ||= []