~/talk

OpenTelemetry and Quarkus

Talkat JCON EUROPE 2026 · 2026-04-20..04-23· [observability, java]
links:none on file
slides:none on file

Shows how OpenTelemetry plugs into Quarkus to send useful production signals to the Loki, Grafana, Tempo, Mimir stack, with Quarkus’s zero-configuration defaults booting JVM and request metrics and annotations that annotate methods and returns to emit custom spans and business metrics. Demonstrates linking traces to logs so an erroneous query surfaces the exact log entry, explains per-product and per-user cost metrics (tokens used) and argues setup before incidents so telemetry is immediately actionable.

AI-written summary · about

~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.