Setup : we’ve configured Snowplow on Elastic Beanstack and Adjust.com sends app attribution events to snowplow.
Issue : we missing quiet a few events triggered from Adjust to snowplow.
Investigation : we found a elastic beanstack logs saying following warning.
WARN : Environment health has transitioned from Ok to Degraded. ELB health is failing or not available for x out of n instances.
It’s going ON/OFF between INFO and WARN.
and we suspect this could be the potential issue for missing events.
Wonder if anybody can help to identify/fix issue.