Notification Type: ACKNOWLEDGEMENT Service: ElasticSearch setting check - 9400 Host: elastic2047 Address: 10.192.32.177 State: CRITICAL Date/Time: Tue Mar 22 22:11:36 UTC 2022 Notes URLs: https://wikitech.wikimedia.org/wiki/Search%23Administration Acknowledged by Ryan Kemper: https://phabricator.wikimedia.org/T301511 Additional Info: CRITICAL - [elastic2027.codfw.wmnet:9700, elastic2029.codfw.wmnet:9700, elastic2048.codfw.wmnet:9700] does not match [elastic2027.codfw.wmnet:9700, elastic2029.codfw.wmnet:9700, elastic2049.codfw.wmnet:9700] for .(cluster