We're evaluating the Elastic Cloud to replace an existing cluster we managed ourselves. We have some services that log their behaviour to Elasticsearch and we were previously using Elastalert to alert if any of them flatlined.
I'm looking at the Watches capability of X-Pack - is there an equivalent for alerting based on the lack of something happening - i.e. alert if nothing is received in 2 minutes?
Also, is it possible to configure X-Pack in Elastic cloud to send these alerts to Slack?