Pratik Mankawde
98fc939851
Merge branch 'pratik/otel-phase9-metric-gap-fill' into pratik/otel-phase10-workload-validation
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Signed-off-by: Pratik Mankawde <3397372+pratikmankawde@users.noreply.github.com >
2026-06-01 15:01:19 +01:00
Pratik Mankawde
5c92ebefb2
updated presentation
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Signed-off-by: Pratik Mankawde <3397372+pratikmankawde@users.noreply.github.com >
2026-05-27 14:51:36 +01:00
Pratik Mankawde
70d86d7ebf
Merge branch 'pratik/otel-phase9-metric-gap-fill' into pratik/otel-phase10-workload-validation
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# Conflicts:
# OpenTelemetryPlan/06-implementation-phases.md
# OpenTelemetryPlan/09-data-collection-reference.md
# OpenTelemetryPlan/OpenTelemetryPlan.md
# docker/telemetry/docker-compose.yml
# docker/telemetry/grafana/dashboards/statsd-network-traffic.json
# docker/telemetry/otel-collector-config.yaml
# src/xrpld/overlay/detail/PeerImp.cpp
2026-04-29 20:38:00 +01:00
Pratik Mankawde
1fd971b78b
fix(docs): apply rename scripts to OpenTelemetry plan docs
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Run .github/scripts/rename/docs.sh to replace rippled → xrpld
references in all plan documentation files, fixing the check-rename
CI failure.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com >
2026-04-28 13:57:38 +01:00
Pratik Mankawde
db8111ef7c
docs(telemetry): replace Jaeger with Tempo in architecture diagram
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Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-04-16 15:00:48 +01:00
Pratik Mankawde
913a4b794c
docs: correct OTel overhead estimates against SDK benchmarks
...
Verified CPU, memory, and network overhead calculations against
official OTel C++ SDK benchmarks (969 CI runs) and source code
analysis. Key corrections:
- Span creation: 200-500ns → 500-1000ns (SDK BM_SpanCreation median
~1000ns; original estimate matched API no-op, not SDK path)
- Per-TX overhead: 2.4μs → 4.0μs (2.0% vs 1.2%; still within 1-3%)
- Active span memory: ~200 bytes → ~500-800 bytes (Span wrapper +
SpanData + std::map attribute storage)
- Static memory: ~456KB → ~8.3MB (BatchSpanProcessor worker thread
stack ~8MB was omitted)
- Total memory ceiling: ~2.3MB → ~10MB
- Memory success metric target: <5MB → <10MB
- AddEvent: 50-80ns → 100-200ns
Added Section 3.5.4 with links to all benchmark sources.
Updated presentation.md with matching corrections.
High-level conclusions unchanged (1-3% CPU, negligible consensus).
Also includes: review fixes, cross-document consistency improvements,
additional component tracing docs (PathFinding, TxQ, Validator, etc.),
context size corrections (32 → 25 bytes).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com >
2026-04-16 15:00:47 +01:00
Pratik Mankawde
accea17e9d
moved presentation.md file
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Signed-off-by: Pratik Mankawde <3397372+pratikmankawde@users.noreply.github.com >
2026-04-16 15:00:47 +01:00
Pratik Mankawde
e1f30c1a22
docs: update data-collection-reference and presentation for external dashboard parity
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- Fix validations_checked_total recording site (NetworkOPs, not LedgerMaster)
- Add Slide 11 to presentation: External Dashboard Parity overview with
Mermaid diagrams for new metric categories, ValidationTracker sequence,
and new dashboard summary
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-03-31 22:32:02 +01:00
Pratik Mankawde
33b09d29e1
docs(telemetry): replace Jaeger with Tempo in architecture diagram
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Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-03-31 22:22:34 +01:00
Pratik Mankawde
f135842071
docs: correct OTel overhead estimates against SDK benchmarks
...
Verified CPU, memory, and network overhead calculations against
official OTel C++ SDK benchmarks (969 CI runs) and source code
analysis. Key corrections:
- Span creation: 200-500ns → 500-1000ns (SDK BM_SpanCreation median
~1000ns; original estimate matched API no-op, not SDK path)
- Per-TX overhead: 2.4μs → 4.0μs (2.0% vs 1.2%; still within 1-3%)
- Active span memory: ~200 bytes → ~500-800 bytes (Span wrapper +
SpanData + std::map attribute storage)
- Static memory: ~456KB → ~8.3MB (BatchSpanProcessor worker thread
stack ~8MB was omitted)
- Total memory ceiling: ~2.3MB → ~10MB
- Memory success metric target: <5MB → <10MB
- AddEvent: 50-80ns → 100-200ns
Added Section 3.5.4 with links to all benchmark sources.
Updated presentation.md with matching corrections.
High-level conclusions unchanged (1-3% CPU, negligible consensus).
Also includes: review fixes, cross-document consistency improvements,
additional component tracing docs (PathFinding, TxQ, Validator, etc.),
context size corrections (32 → 25 bytes).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com >
2026-03-30 15:55:26 +01:00
Pratik Mankawde
a9bc525f22
moved presentation.md file
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Signed-off-by: Pratik Mankawde <3397372+pratikmankawde@users.noreply.github.com >
2026-03-30 15:55:26 +01:00
