unl_expiry_days subtracted two NetClock time points, whose rep is uint32_t, so
the subtraction wrapped before the duration_cast ran. A list expired by one day
read about +49709 days. The panel is green above 30 while its own description
promises red at expiry, so an expired validator list rendered healthy.
daysUntil() widens both endpoints to int64_t first, which makes the wrap
impossible rather than checked for. It deliberately does not clamp at zero: a
negative reading is the signal that expiry has passed. A config-listed list,
which uses time_point::max(), now reports positive infinity, because any finite
sentinel could not be told apart from the wrap this removes. -1 keeps its
existing meaning of no published list fetched.
The sweep counter told a second story it could not support. It counted every
entry the 1-minute sweep evicted, including acquisitions that had already
completed or failed and were merely still in the map. Those were counted when
they ended, so the metric buried the wasteful case in ordinary cleanup while
the runbook, the reference doc and the panel description all described only the
unfinished population. It now counts what those three already claimed.
isComplete()/isFailed() are used rather than isDone(), which is protected on
TimeoutCounter and not callable here.
Resolved five files.
PerfLogImp.cpp: PerfLog now takes its method names as string_view, so the
methods map stores the map key rather than a char const*. Kept this branch's
scoped lock so the OTel recording still runs after methodsMutex is released,
and kept both the NetworkOPs and metric-macro includes.
PeerImp.h: took develop's earlier `protected:`, which also covers
processLedgerRequest, and kept recordGetObjectMetrics inside it. Dropped the
comment naming one test, since four test files now rely on that access.
TMGetObjectByHash_test.cpp: kept this branch's suite. It already runs develop's
three bound cases (limit+1, limit, limit-1) as testReplyLimit, plus the charge
and hit/miss cases. develop's extracted PeerTest.h stays, used by its four new
overlay tests.
ordering.txt: regenerated. Both perflog edges are real, to xrpl.server and to
xrpl.telemetry.
.cspell.config.yaml: kept both added words.
Resolved src/libxrpl/tx/applySteps.cpp. calculateBaseFee now returns
std::expected<XRPAmount, TER>, so invokePreclaim rejects the transaction when
the fee cannot be computed. Kept that inside this branch's preclaimTer wrapper,
so the returned error also reaches the span's ter_result attribute.
A peer relays every transaction it hears, so most inbound copies are ones
handleTransaction() drops. The tx.receive span was created before those checks
ran, so every dropped copy paid for a span, a hex transaction id, and an
open-ledger index read that takes the mutex the apply path needs.
Measured over a four-hour payment run: 83.2M of 101.1M tx.receive spans
described a copy the node dropped. That is 82% of this span and 23% of every
span the node emitted.
Move the span and its attributes below the duplicate check. How many copies
were dropped is already reported as the transactions_duplicate traffic
category, which costs no span. Why a copy was dropped is no longer recorded;
a labelled counter restores it on the branch that carries the metric registry.
The suppressed attribute and the suppressed and rejected_inner_batch status
values go with it. This function was their only user.
A -DXRPL_ENABLE_TELEMETRY=0 build expands every XRPL_METRIC_* macro to
nothing, so anything whose only use sits inside one looks unused.
- MetricsRegistry::hasPipeline touches no member in that build, so
clang-tidy asks for it to be static. Making it static would give the two
builds different signatures, so suppress it the way Recording.h already
does for the same reason.
- PathRequest.cpp's only use of MetricMacros.h is such a macro, so mark the
include as kept.
- AppMetricGauges.cpp names MetricsRegistry and beast::Journal in a
constructor signature that is compiled either way, so their includes move
outside the telemetry guard.
