Notification Type: PROBLEM Service: ElasticSearch health check for shards on 9200 Host: logstash2005 Address: 10.192.16.92 State: CRITICAL Date/Time: Thu May 13 15:19:27 UTC 2021 Notes URLs: https://wikitech.wikimedia.org/wiki/Search%23Administration Acknowledged by : Additional Info: CRITICAL - elasticsearch http://localhost:9200/_cluster/health error while fetching: HTTPConnectionPool(host=localhost, port=9200): Read timed out. (read timeout=4)