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dc13e9d680
Populate baselines/baseline-timings.json from the green CI run
(24906110133, commit f11ebc1253). 25/31 metrics have non-null values;
6 span.rpc.* are null due to sparse data in the 3m window.
Remove the rpc_methods section from regression-metrics.json and its
thresholds. rippled_rpc_method_duration_us_bucket is never populated
because PerfLogImp::rpcEnd never calls MetricsRegistry::recordRpcFinished
— only recordRpcStarted is wired up (Phase 9 instrumentation gap).
The span-based rpc.request/rpc.process metrics via spanmetrics already
cover RPC latency.
29 lines
1.3 KiB
JSON
29 lines
1.3 KiB
JSON
{
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"_description": "Metric surface for the OTel-driven regression gate. Each entry names a metric, the quantiles to capture, and how to query Prometheus. The comparator compares current run against baseline-timings.json under these exact keys.",
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"_key_format": "{category}.{name}.p{quantile} (e.g. span.tx.process.p99, rpc.server_info.p95, job.transaction.queued.p95)",
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"spans": {
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"_query_template": "histogram_quantile({quantile}, sum by (le) (rate(traces_span_metrics_duration_milliseconds_bucket{span_name=\"{name}\"}[{window}])))",
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"_unit": "ms",
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"_quantiles": [0.5, 0.95, 0.99],
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"names": [
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"rpc.request",
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"rpc.process",
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"tx.process",
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"tx.apply",
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"ledger.build",
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"ledger.validate",
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"ledger.store",
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"consensus.ledger_close",
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"consensus.accept"
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]
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},
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"job_queue": {
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"_queued_template": "histogram_quantile({quantile}, sum by (le) (rate(rippled_job_queued_duration_us_bucket{job_type=\"{name}\"}[{window}])))",
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"_running_template": "histogram_quantile({quantile}, sum by (le) (rate(rippled_job_running_duration_us_bucket{job_type=\"{name}\"}[{window}])))",
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"_unit": "us",
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"_quantiles": [0.95],
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"_phases": ["queued", "running"],
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"names": ["transaction", "acceptLedger"]
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}
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}
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