A good APM tool I’ve been using for a few years is Apache Skywalking: https://skywalking.apache.org/

It might not do everything Sentry does but it definitely has helped with tracking down some issues, even production ones and runs in a fairly manageable setup (in comparison to how long even the Sentry self-hosted Docker Compose file is).

What’s more, if you want, you can even use regular PostgreSQL as the backing data store (might not be quite as efficient as ElasticSearch for a metrics use case, but also doesn’t eat your RAM like crazy).

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mdaniel 8 months ago | parent [-]

Any product that uses etcd is immediately off my radar[1]; it is nice of them to have a whole page dedicated to how to babysit the PoS https://skywalking.apache.org/docs/skywalking-banyandb/next/...

1: yes, I'm a huge k8s fanboi and yes I long every day for them to allow me to swap out etcd for something sane

	▲	KronisLV 8 months ago \| parent [-]
		That’s kind of the beauty of it: you can opt for a different storage solution too https://skywalking.apache.org/docs/main/v10.2.0/en/setup/bac... Personally, no hate towards their BanyanDB but after getting burnt by OrientDB in Sonatype Nexus, I very much prefer more widespread options.