Ask HN: How to do dead simple heartbeat monitoring?

1. uptime-kuma

   1 365 70,533 9.6 JavaScript

   A fancy self-hosted monitoring tool

   

   You're looking for a dead man's switch. https://deadmanssnitch.com is a good hosted service or Uptime Kuma (https://github.com/louislam/uptime-kuma) can be configured to do the same thing.

2. InfluxDB

   www.influxdata.com featured

   InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

   

3. apprise

   2 101 13,655 8.4 Python

   Apprise - Push Notifications that work with just about every platform!

   

   Or apprise for a whole bunch of notifications.

   https://github.com/caronc/apprise

4. opentelemetry-collector-contrib

   3 58 3,636 10.0 Go

   Contrib repository for the OpenTelemetry Collector

   

   you can add https://github.com/open-telemetry/opentelemetry-collector-co... at signoz's otel-collector which will scrape your service's endpoint periodically. If your service is down, this will give 5xx error and you can set an alert on that.

   Another alternative is to use an alert to notify on a metric being absent for sometime. Both of these should work

5. opentelemetry-collector-co

   4 18 - -

   you can add https://github.com/open-telemetry/opentelemetry-collector-co... at signoz's otel-collector which will scrape your service's endpoint periodically. If your service is down, this will give 5xx error and you can set an alert on that.

   Another alternative is to use an alert to notify on a metric being absent for sometime. Both of these should work

6. hertzbeat

   5 16 6,314 9.8 Java

   Apache HertzBeat(incubating) is a real-time monitoring system with agentless, performance cluster, prometheus-compatible, custom monitoring and status page building capabilities.

   

   Maybe can try use opensource project apache hertzbeat to monitoring heartbeat. https://github.com/apache/hertzbeat

7. SaaSHub

   www.saashub.com featured

   SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

   

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