feat(spans): Add flusher log support to GCP log analyzer tool#109080
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feat(spans): Add flusher log support to GCP log analyzer tool#109080
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Extend the GCP log analyzer to parse and display flusher logger output (spans.buffer.top_flush_operations_by_bytes) in addition to the existing buffer logger support. This enables analyzing which traces are flushing the most bytes, spans, and segments. Changes: - Add FlusherLogAnalyzer, FlusherTraceStats, FlusherSummaryStats - Add FlusherTraceData, FlusherLogEntry, parse_top_flush_operations - Add --log-type flag (buffer/flusher) to CLI - Add --pod flag for filtering by specific k8s pod name - Surface per-phase latency breakdown (load_ids, load_data, decompress) in flusher summary output Co-Authored-By: Claude <noreply@anthropic.com>
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Scope: Backend
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evanh
approved these changes
Mar 5, 2026
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Extend the GCP log analyzer to parse and display flusher logger output
(
spans.buffer.top_flush_operations_by_bytes) with--log-type flusherflag.
This enables analyzing which traces are flushing the most bytes, shows the
number of spans flushed, and number of segments flushed, helping identify
traces that are most impactful on span buffer resources.
Also adds:
--podflag for filtering by specific k8s pod name (e.g.getsentry-consumer-process-spans-production-abc123defg-abcde)Example usage: