I'm trying to configure Metricbeat to pull statistics from WildFly 18's MicroProfile Metrics subsystem. Internally, that subsystem is implemented using smallrye-metrics. When Metricbeat polls WildFly, the Prometheus module spits out an error that says:
Unable to decode response from prometheus endpoint
I have no idea why. There are no further details. Enabling debug logging in Metricbeat provides no additional information. I've used Wireshark to confirm that Metricbeat is getting the response it should, and the format of the response looks valid to me.
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