Class: Fluent::TagFileOutput
- Inherits:
-
FileOutput
- Object
- FileOutput
- Fluent::TagFileOutput
- Defined in:
- lib/fluent/plugin/out_tag_file.rb
Instance Method Summary collapse
Instance Method Details
#configure(conf) ⇒ Object
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# File 'lib/fluent/plugin/out_tag_file.rb', line 5 def configure(conf) conf['buffer_path'] ||= File.join(conf['path'], 'buffer') super end |
#format(tag, time, record) ⇒ Object
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# File 'lib/fluent/plugin/out_tag_file.rb', line 11 def format(tag, time, record) tag_elems = tag.split('.') tag_elems.shift # remove PREFIX dir = File.join(@path, *tag_elems) # @timef is assigned in FileOutput.configure time_str = @timef.format(time) [dir, "#{time_str}\t#{Yajl.dump(record)}\n"].to_msgpack end |
#write(chunk) ⇒ Object
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# File 'lib/fluent/plugin/out_tag_file.rb', line 22 def write(chunk) case @compress when nil suffix = '' when :gz suffix = '.gz' end hash = {} chunk.msgpack_each do |(dir, data)| sym = dir.to_sym if hash.include?(sym) hash[sym] += data else hash[sym] = data end end hash.each do |dir, data| dir = File.join(dir.to_s, chunk.key) i = 0 begin path = File.join(dir, "#{i}.log#{suffix}") i += 1 end while File.exist?(path) FileUtils.mkdir_p dir case @compress when nil File.open(path, 'a') {|f| f.write(data) } when :gz Zlib::GzipWriter.open(path) {|f| f.write(data) } end end end |