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Merge branch 'pratik/otel-phase9-metric-gap-fill' into pratik/otel-phase10-workload-validation

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Pratik Mankawde
2026-07-24 15:34:01 +01:00
parent 1f441c84c7 0be2250c07
commit da3e94757c
1 changed files with 16 additions and 7 deletions
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23
src/libxrpl/basics/Log.cpp
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@@ -17,6 +17,7 @@
#endif // XRPL_ENABLE_TELEMETRY
#include <chrono>
#include <cstddef>
#include <cstring>
#include <fstream>
#include <functional>
@@ -315,13 +316,21 @@ Logs::format(
auto spanCtx = span->GetContext();
if (spanCtx.IsValid())
{
char traceId[32], spanId[16];
spanCtx.trace_id().ToLowerBase16(opentelemetry::nostd::span<char, 32>{traceId});
spanCtx.span_id().ToLowerBase16(opentelemetry::nostd::span<char, 16>{spanId});
output += "trace_id=";
output.append(traceId, 32);
output += " span_id=";
output.append(spanId, 16);
// Hex widths of a W3C trace context: 16-byte trace_id and
// 8-byte span_id render to 32 and 16 lowercase hex chars.
constexpr std::size_t kTraceIdHexLen = 32;
constexpr std::size_t kSpanIdHexLen = 16;
constexpr auto kTraceIdPrefix = "trace_id=";
constexpr auto kSpanIdPrefix = " span_id=";
char traceId[kTraceIdHexLen], spanId[kSpanIdHexLen];
spanCtx.trace_id().ToLowerBase16(
opentelemetry::nostd::span<char, kTraceIdHexLen>{traceId});
spanCtx.span_id().ToLowerBase16(
opentelemetry::nostd::span<char, kSpanIdHexLen>{spanId});
output += kTraceIdPrefix;
output.append(traceId, kTraceIdHexLen);
output += kSpanIdPrefix;
output.append(spanId, kSpanIdHexLen);
output += ' ';
}
}