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feat(chart): krateo-sse-proxy 0.1.14 — image 1.1.8, the map-only events predicate - #67
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…ts predicate The /events composition predicate is now ONE indexed map lookup (sse-proxy#20/#22). 0.1.13's tokenbf prefilter pruned the scan ~1.7x but left the JSONExtractString half parsing every surviving row; removing it takes the pathological 0-row case from 18.49s to 0.42s (medians, shipped SELECT shape, 3 interleaved rounds, against a 1.33s unfiltered control). Safe because otel-collector#11 returns a root composition's own metadata.uid as its composition-id, so a composition's OWN reconcile events are labelled too: 1,612 of devday-milan's 1,613 own events over 12h on krateo-057. COST, recorded next to the version so it is not lost: rows written while composition-id stamping was broken have no label and are now invisible to the panel. That decay is fixed going forward by otel-collector 1.0.4 (#22/#24), but affected rows persist for otel_logs' 7-day TTL. Concentrated on components rolled during the window (v1-12-42 0/8, v0-3-413 0/6), not on long-lived compositions (v0-1-0 3224/3225, v0-3-0 8159/8165). Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01TKr1VTGULAn529wFiLdkpf
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… cursor and windowed /events (#69) The poll cursor no longer wraps Timestamp in a function. Per poll, EXPLAIN goes from 53 parts / 731 granules to 1 part / 1 granule, which frees ~3.25 of ClickHouse's 4 cores on krateo-057. /events tries the newest window first and returns results identical to the unbounded query (sse-proxy#25/#26; reviewer-small PASS). values.yaml image.tag is bumped together with appVersion, as in #65 and #67. The pinned tag takes precedence over the .Chart.AppVersion default, so an appVersion-only bump would keep rendering 1.1.8. Claude-Session: https://claude.ai/code/session_01EzZ1gXDHbHVhPh2bbE8yfi Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
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Ships sse-proxy 1.1.8, which completes sse-proxy#20.
0.1.13shipped thetokenbfprefilter (~1.7×, an ~870ms floor).1.1.8removes theJSONExtractStringhalf entirely, so the/eventscomposition predicate becomes one indexed map lookup covered by the existingidx_log_attr_valuebloom:Measured on krateo-057
Shipped SELECT shape,
FORMAT Null, medians of 3 interleaved rounds:ORThe 0-row case was the pathological one — nothing early-exits at
LIMIT 200.Browser-side, a3 measured the events widgets at 3.8–4.1 s post-
1.1.7, against every snowplow-served widget on the same page at 91 ms median. These two widgets are the entire gap between the composition-detail page and the 1 s cold bar.Why it is safe
otel-collector#11 made
resolveFromK8sreturn a root composition's ownmetadata.uidas its composition-id, so a composition's own reconcile events are labelled like its children's. Measured: 1,612 of devday-milan's 1,613 own events over 12h carried the label.The cost, recorded next to the version
Rows written while composition-id stamping was broken have no label and are now invisible to the panel. That decay is fixed going forward by otel-collector 1.0.4, but affected rows persist for
otel_logs' 7-day TTL:v0-1-0v0-3-0v1-12-42v0-3-413So the loss is concentrated on components rolled during the decay window, not on the long-lived compositions that appear in demos.
Still unproven: otel-collector#24 itself. The roll of this chart mints
composition.krateo.io/v0-1-14— the first group/version created while the current collector pod has been running — which is the first non-vacuous test of it.🤖 Generated with Claude Code
https://claude.ai/code/session_01TKr1VTGULAn529wFiLdkpf