Capture per-entity metrics on Repository and EventStore#155
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stefanmirkovic wants to merge 3 commits into
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Capture per-entity metrics on Repository and EventStore#155stefanmirkovic wants to merge 3 commits into
stefanmirkovic wants to merge 3 commits into
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EntityMetricsRegistry shipped on each StatisticReport. Repository decorator records load timings; event-store decorator attributes commit time, stream size and criteria size via CurrentEntityContext on the ProcessingContext. Count timers use higher precision and skip recording zero.
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CodeDrivenMitch
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May 28, 2026
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Looks good to me. However, check and update the copyright headers before merging!
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The copyright notice is outdated. Should be 2026. Are you using the copyright plugin with the templte?
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| * Copyright (c) 2022-2025. AxonIQ B.V. | |||
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Same, copyright issue
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Please check the entire PR before merging
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Please see my comment on the backend PR about metric identifier conventions
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Adds EntityMetricsRegistry that aggregates load rate, creation rate, total load time, event commit time, event stream size, and event criteria size per entity load identifier, shipped on every StatisticReport. A repository decorator records load and loadOrCreate timings and only registers a creation when the event store sourced zero events - so redeem/update commands on existing entities aren't double-counted as creations. An event-store decorator attributes commit time, stream size, and criteria size to the active entity via CurrentEntityContext and a shared AtomicLong that the streaming wrapper bumps for each sourced event. Count-style timers use higher percentile precision and skip recording zero so the Inspector UI shows clean integer counts instead of 0.98 / 0.99 bucket artifacts.
Relates: https://github.com/AxonIQ/axoniq-platform/pull/644