FTR we've produced an OPCUA exporter for Prometheus: https://github.com/skilld-labs/telemetry-opcua-exporter Hope it could helps! On Monday, January 8, 2018 at 3:15:25 PM UTC+1 [email protected] wrote:
> Keep in mind that (different from InfluxDB) Prometheus is *not* a good > fit for event-like data. You can count events by category/tag, but you > can't generically "log all events". > > As far as I understand, what you are asking for would take the form of an > exporter – a separate process that collects metrics somehow and exposes > them for Prometheus to scrape. Anyone can write exporters as needed. It > seems to me like OPC UA is a generic communications protocol, so a generic > exporter that works for every use case might be difficult because the > configuration would need to be very complex. You can however also write > exporters[0] for very specific use cases, where you can just code in all > the business logic that you need to transform from messages into metrics. > > Hope this helps! > MR > > > [0] https://prometheus.io/docs/instrumenting/writing_exporters/ > > > > On Sat, Jan 6, 2018 at 5:07 AM Maximiliano Lopez <[email protected]> > wrote: > >> Hi there. I don't know how to reply to your post. >> Something like this https://github.com/coussej/node-opcua-logger is the >> integration I was trying to describe. It would be great if Prometheus could >> be used for the alerting part, as InfluxDB is the best database for >> time-series data. >> I have a lot to learn about Prometheus. >> Thank you for your help. >> >> -- >> > You received this message because you are subscribed to the Google Groups >> "Prometheus Developers" group. >> > To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To post to this group, send email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/prometheus-developers/f27f615d-7a7f-4ff9-a4f9-0d6db528866c%40googlegroups.com >> >> <https://groups.google.com/d/msgid/prometheus-developers/f27f615d-7a7f-4ff9-a4f9-0d6db528866c%40googlegroups.com?utm_medium=email&utm_source=footer> >> . > > >> For more options, visit https://groups.google.com/d/optout. >> > -- You received this message because you are subscribed to the Google Groups "Prometheus Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-developers/13b854b0-ea16-43ba-84ef-30cd80b79783n%40googlegroups.com.
