Class: LogStash::Outputs::Thinkingdata

Inherits:
Base
  • Object
show all
Includes:
PluginMixins::HttpClient, Stud::Buffer
Defined in:
lib/logstash/outputs/thinkingdata.rb

Overview

An thinkingdata output that does nothing.

Constant Summary collapse

PLUGIN_VERSION = 
"1.2.0"

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#buffer_state ⇒ Object

Returns the value of attribute buffer_state.



15
16
17
 
# File 'lib/logstash/outputs/thinkingdata.rb', line 15

def buffer_state
  @buffer_state
end

Instance Method Details

#close ⇒ Object 



147
148
149
150
151
152
153
 
# File 'lib/logstash/outputs/thinkingdata.rb', line 147

def close
  buffer_state[:timer].kill
  buffer_flush(:final => true)
  @report_thread.kill
  @client.close
  report
end

#flush(events, final) ⇒ Object 



157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
 
# File 'lib/logstash/outputs/thinkingdata.rb', line 157

def flush(events, final)
  events = data_valid(events)
  data = events.to_json
  if @compress == 0
    compress_type = 'none'
  else
    gz = StringIO.new("w")
    gz.set_encoding("BINARY")
    z = Zlib::GzipWriter.new(gz)
    z.write(data)
    z.close
    data = gz.string
    compress_type = 'gzip'
  end
  if @appid.nil? || @appid.empty?
    headers = { 'custom_appid' => 'true', 'version' => PLUGIN_VERSION, 'user-agent' => 'logstash_' + PLUGIN_VERSION,
                'compress' => compress_type, 'TA-Integration-Type' => 'logstash',
                'TA-Integration-Version' => PLUGIN_VERSION, 'TA-Integration-Count' => events.length.to_s }
  else
    headers = { 'appid' => @appid, 'version' => PLUGIN_VERSION, 'user-agent' => 'logstash_' + PLUGIN_VERSION,
                'compress' => compress_type, 'TA-Integration-Type' => 'logstash',
                'TA-Integration-Version' => PLUGIN_VERSION, 'TA-Integration-Count' => events.length.to_s }
  end

  until do_send(data, headers)
    sleep 5
  end
  @total_send_count += events.length
end

#multi_receive(events) ⇒ Object 



117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
 
# File 'lib/logstash/outputs/thinkingdata.rb', line 117

def multi_receive(events)
  return if events.empty?
  @receive_count += events.length
  events.each do |event|
    begin
      message = event.get("message")
      # 判断 message 中的数据是否为json array
      if message[0, 1] == "["
        contents = JSON.parse(message)
        contents.each do |content|
          begin
            send_content(content, event)
          end
        end
      else
        content = JSON.parse(message)
        send_content(content, event)
      end

    rescue => e
      @logger.error("Could not process content", :content => event.to_s, :Exception => e)
      @parse_error_count += 1
    end
  end
end

#register ⇒ Object 



48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
 
# File 'lib/logstash/outputs/thinkingdata.rb', line 48

def register
  @logger.info("Registering thinkingdata Output",
               :url => @url,
               :appid => @appid,
               :flush_interval_sec => @flush_interval_sec,
               :flush_batch_size => @flush_batch_size,
               :compress => @compress,
               :uuid => @uuid,
               :is_filebeat_status_record => @is_filebeat_status_record,
               :appid_check => @appid_check
  )

  http_client_config = client_config
  http_client_config[:user_agent] = "thinkingdata_logstash_output_plugin_" + PLUGIN_VERSION
  @client = Manticore::Client.new(http_client_config)
  ta_appid_check if @appid_check && !@appid.nil? && !@appid.empty?
  @receive_count = 0
  @parse_error_count = 0
  @last_report_count = 0
  @total_send_count = 0
  buffer_config = {
    :max_items => @flush_batch_size.to_i,
    :max_interval => @flush_interval_sec.to_i,
    :logger => @logger
  }
  buffer_initialize(buffer_config)
  @filebeat_status = {} if @is_filebeat_status_record
  @report_thread = Thread.new do
    loop do
      sleep 60
      report
    end
  end
end