Scouter-Slack Alert 구성

Scouter-Slack Noti 플러그 인 추가

• 개요: Scouter에서 지정한 수준의 오류가 발생하면 Slack에 통보시키는 플러그 인
• 순서:
  • Scouter-Slack플러그 인 파일을 Scouter서버 lib폴더에 카피
  • 플러그 인 파일:scouter-plugin-server-alert-slack.jar

cp ~/tmp/scouter-plugin-server-alert-slack.jar /[scouter home]/server/lib/

• 아래의 의존 라이브러리를 Scouter서버 lib폴더에 카피
  • httpclient-4.5.2.jar  link
  • httpcore-4.4.4.jar   link
  • gson-2.6.2.jar        link
  • commons-codec-1.9.jar        link
  • commons-logging-1.2.jar      link

• cp ~/tmp/lib/*.jar /[scouter home]/server/lib/

• /[scouter home]/server/conf/scouter.conf에 Slack 설정 추가

# External Interface (Slack)
ext_plugin_slack_send_alert=true
ext_plugin_slack_debug=true
ext_plugin_slack_level=2            # log level (0 : INFO, 1 : WARN, 2 : ERROR, 3 : FATAL) - default 0
ext_plugin_slack_webhook_url=https://hooks.slack.com/services/T1D6ZTXGD/1234/123
ext_plugin_slack_channel=#alert         # #Channel or @user_id
ext_plugin_slack_botName=scouter
ext_plugin_slack_icon_emoji=:computer:
ext_plugin_slack_icon_url=https://www.test.com/header_logo.png
ext_plugin_slack_xlog_enabled=true
 
ext_plugin_elapsed_time_threshold=2500      # 응답시간 알림 기준치(ms)
ext_plugin_gc_time_threshold=5000           # GC Time의 알림 기준치(ms)
ext_plugin_thread_count_threshold=300       # Thread Count 알림 기준값

• 참고 페이지：https://github.com/scouter-project/scouter-plugin-server-alert-slack
• Scouter 서버 재부팅
• 정상 확인: /[scouter home] /server/logs/server-[yyymmdd] .log에서 아래와 같은 로그가 있으면 정상

20170919 14:01:57 Scouter Server Version 1.7.3 2017-08-19 14:14 GMT
  ____                  _
 / ___|  ___ ___  _   _| |_ ___ _ __
 \___ \ / __/   \| | | | __/ _ \ '__|
  ___) | (_| (+) | |_| | ||  __/ |
 |____/ \___\___/ \__,_|\__\___|_|
 Open Source S/W Performance Monitoring
 Scouter version 1.7.3
20170919 14:01:58 Load Account Group File
20170919 14:01:58 Load Account File
20170919 14:01:58 Load Account Group File
20170919 14:01:58 udp listen 0.0.0.0:6100
20170919 14:01:58       udp_host=0.0.0.0
20170919 14:01:58       udp_port=6100
20170919 14:01:58       udp_buffer=65535
20170919 14:01:58       udp_so_rcvbuf=4194304
20170919 14:01:58 Load Account File
20170919 14:01:58       tcp_port=6100
20170919 14:01:58       cp_agent_so_timeout=60000
20170919 14:01:58       cp_client_so_timeout=8000
20170919 14:01:58 [BuiltInPlugin]scouter.plugin.server.alert.slack.SlackPlugin=>counter
20170919 14:01:58 [BuiltInPlugin]scouter.plugin.server.alert.slack.SlackPlugin=>object
20170919 14:01:58 [BuiltInPlugin]scouter.plugin.server.alert.slack.SlackPlugin=>alert
20170919 14:01:58 [BuiltInPlugin]scouter.plugin.server.alert.slack.SlackPlugin=>xlog